Displacer Level TX

Product Specifications 08.2005 PSS EML0710 A-(en)

244LD Intelligent Buoyancy Transmitter with Torque Tubefor Liquid Level, Interface and Density

The intelligent transmitter 244LD is designed to perform continuous measurements for liquid level, interface or densi-ty of liquids in the process of all industrial applications. The measurement is based on the proven Archimedes buoy-ancy principle and thus extremely robust and durable. Measuring values can be transferred analog and digital. Digitalcommunication facilitates complete operation and configuration via PC or control system. Despite extreme tempera-tures, high process pressure and corrosive liquids, the 244LD measures with consistent reliability and high precision.It is approved for installations in contact with explosive atmospheres. The 244LD combines the abundant experienceof FOXBORO ECKARDT with most advanced digital technology.

FEATURES• Communication HART, PROFIBUS PA or

FOUNDATION Fieldbus• Conventional operation with local keys• Easy adaptation to the measuring point

without calibration at the workshop• Backdocumentation of measuring point• Continuous self-diagnostics• Configurable safety value• Software lock for local keys and

reconfiguration• Approved for SIL applications

• Simulation of analog output for loop-check• Local display in %, mA or physical units• Signal noise suppression by Smart Smoothing• Linear or customized characteristic• Process temperature from –196 °C to +400 °C• Materials for use with aggressive media• Micro sintermetal sensor technology• Separate mounting of sensor and amplifier with

remote amplifier mounting kit

2 244LD PSS EML0710 A-(en)

TECHNICAL DATAData refer to the sensor material Type 316L (1.4404)Explosion protection certificates must be observed!

Input / OutputMeasuring ranges . . . . . . . . 50 mm to 50 m

upper and lower range valuecontinuously adjustable

Standard lenghts ofDisplacer (104DE) . . . . . . . . 350 .. 3000 mm, 14 .. 120 in;

further lenghts on requestWeight of displacer 1) . . . . . . max. 25 NMeasuring span . . . . . . . . . . 2... 20 N contin. adjustable

(to 1 N on request)Span ratioTurn-down . . . . . . . . . . . . . . 1:1 .. 1:10 (1:20 on request)

Accuracy 2) . . . . . . . . . . . . . ± 0.2 % ; increased accuracywith customized adjustment

Transfer function . . . . . . . . . linear or customized with upto 32 setpoints 3)

Configuration- with local push buttons and LCD- Digital (see communication ...)

Local display . . . . . . . . . . . . LCD 5 digits, configurable in%, mA or phys. units

Load . . . . . . . . . . . . . . . . . RBmax = (US – 12V) / 23 mA

Communication HARTConnection . . . . . . . . . . . . . Two-wire systemSupply voltage US: . . . . . . . . 12 .. 42 V DC 6), VSS ≤1%Current sink . . . . . . . . . . . . . max. 23 mASignal range . . . . . . . . . . . . 4 .. 20 mAOperating range. . . . . . . . . . 3.8 .. 21 mADigital communication . . . . . HART Protocol, 1200 Baud

Hand held terminal . . . . . . HHT 991PC Software . . . . . . . . . . . PC20 / ABO991Hardware . . . . . . . . . . . . . HART Modem MOD991 for PCMin. load . . . . . . . . . . . . . . 250 Ω

Failure handlingSubstitute value. . . . . . . . . last value or safety valueSafety value . . . . . . . . . . . 3.6 ... 23 mA, adjustableReset substitute value . . . . automatically or manualSelect messages. . . . . . . . Internal calibration failed,

Pressure peaks ≥ 150 %,Data access failed,Over range ≥ 110 %,Ambient temp. out of limits,Process temp. out of limits,Measuring range invalid

1) For measurement of interface or density:weight ≤ 25 N + buoyant force at lowest density

2) Accuracy acc. ANSI / ISA - S51.1 - 19793) Customized not with FoxCom4) Reset of substitute value after pressure peaks automatically5) With explosionproof device 9 .. 24 V6) With explosionproof device 12 .. 30 V

Communication FoxComConnection . . . . . . . . . . . . . Two-wire systemSupply voltage US: . . . . . . . . 12 .. 42 V DC 6), VSS ≤1%Current sink . . . . . . . . . . . . . max. 23 mAAnalog modeSignal range . . . . . . . . . . . . 4..20 mAOperating range. . . . . . . . . . 3.8 .. 21 mADigital modeDigital communication . . . . . FoxCom protocol, 4800 Baud

Hand held terminal . . . . . . HHTPC software . . . . . . . . . . . PC20 / ABO991Hardware . . . . . . . . . . . . . FoxCom Modem für PCMin. load . . . . . . . . . . . . . . 200 ΩOutput current . . . . . . . . . . approx. 12 mA constant

Failure handlingSubstitute value. . . . . . . . . safety valueSafety value . . . . . . . . . . . 3.6 or 23 mAReset substitute value . . . . automatically or manual

afterambient temp. out of limits orprocess temp. out of limits

Select messages. . . . . . . . Pressure peaks ≥ 150 % 4),Ambient temp. out of limits,Process temp. out of limits

Communication PROFIBUS PAConnection . . . . . . . . . . . . . twisted and shielded two wire

cable acc.to recommendationbased on IEC 1158-2

Supply voltage US: . . . . . . . . 9 .. 32 V DC 5), VSS ≤1%Operating current . . . . . . . . . 10.5 mA ± 0.5 mA

(base current)Digital communication . . . . . PROFIBUS PA protocol, acc.

to class B profile, EN 50170and DIN 19245 part 4

Signal amplitude. . . . . . . . ± 8 mAFault current . . . . . . . . . . . ≤ 13 mAOperating values . . . . . . . according to IEC 1158-2Bus connection. . . . . . . . . Fieldbus interface based on

IEC 1158-2Power supply . . . . . . . . . . Power supply is achieved de-

pendant on the application bymeans of segment coupler

GSD file . . . . . . . . . . . . . . the actual file can be down-loaded from our homepage

ConfigurationSoftware. . . . . . . . . . . . . . PC20 for PCHardware . . . . . . . . . . . . . PC- or PCMCIA-interfaces

from SoftingControl systems . . . . . . . . PROFIBUS PA compatible

Failure handlingSubstitute value. . . . . . . . . last value or safety valueSafety value . . . . . . . . . . . adjustable -110 .. +110 % of outReset substitute value . . . . automatically or manualSelect messages . .

Internal calibration failed,Sensor value out of rangeMemory access failedMeasuring range out of sensor rangeAmbient temp. out of limits,Process temp. out of limits,Measuring range invalid

PSS EML0710 A-(en) 244LD 3Communication FOUNDATION FieldbusConnection . . . . . . . . . . . . . twisted and shielded two wire

cable acc.to recommendationbased on IEC 1158-2

Supply voltage US: . . . . . . . . 9 .. 32 V DC 1), VSS ≤1%Operating current . . . . . . . . . 10.5 mA ± 0.5 mA

(base current)Digital communication . . . . . FF specification Rev. 1.4,

Link-Master (LAS)Signal amplitude. . . . . . . . ± 8 mAFault current . . . . . . . . . . . ≤ 13 mAOperating values . . . . . . . according to IEC 1158-2Bus connection. . . . . . . . . Fieldbus interface based on

IEC 1158-2Power supply . . . . . . . . . . Power supply is achieved de-

pendant on the application bymeans of segment coupler

File . . . . . . . . . . . . . . . . . the actual file can be down-loaded from our homepage

ConfigurationSoftware. . . . . . . . . . . . . . National Instruments

NI-FBUS ConfiguratorHardware . . . . . . . . . . . . . FBUS interfaces from Natio-

nal Instruments (AT-FBUSand PCMCIA- FBUS)

Control systems . . . . . . . . FOUNDATION Fieldbus H1compatible

Failure handlingSubstitute value. . . . . . . . . last value or safety valueSafety value . . . . . . . . . . . adjustable -110 .. +110 % of outReset substitute value . . . . automatically or manualSelect messages . .

Internal calibration failed,Sensor value out of rangeMemory access failedMeasuring range out of sensor rangeAmbient temp. out of limits,Process temp. out of limits,Measuring range invalid

1) With explosionproof device 9 .. 24 V2) Not with all materials - see Table of Comparison of Materials page 73) Ambient temperature must not exceed 50°C at measuring module

housing, when process medium or heating of medium exceed 300°C4) –50 °C on request5) Display invisible at T < –30 °C6) For max. measuring span

Operating conditions 2)

Process temperature . . . . . . –196 °C ... +400 °CPressure rating

acc. to DIN . . . . . . . . . . . . PN 16, 40, 63, 100, 160, 250acc. to ANSI . . . . . . . . . . . Class 150, 300, 600, 900, 1500

Ambient temperature 3) 4)

without indicator . . . . . . . . –40 °C ... +85 °Cwith LCD indicator . . . . . . . –40 °C ... +70 °C 5)

Relative humidity . . . . . . . . . ≤ 100%Condensation . . . . . . . . . . . permittedTransportation-storage temperature. . . . . . . –50 °C ... +85 °C

Protection . . . . . . . . . . . . . . IP 66 (acc. DIN 40 050)

The device can be operated at a class D2 location inaccordance with DIN IEC 654, part 1.

Operation condition effectsAmbient temperature . . . . . . –10 °C ... +70 °C

Zero . . . . . . . . . . . . . . . . ≤ 0.1 % / 10 K 6)

Span . . . . . . . . . . . . . . . ≤ 0.07 % / 10 K

Total

(0.1max. sp.

adjusted sp.0.07

measured valueadjuste

±d sp.

)% /10K

(sp. = measuring span)

< -10 °C / > +70 °C . . . . . . twice the valueProcess temperature . . . . . . ≤ 0.1 % / 10 K 6)

Operating pressure . . . . . . . no influence (vakuum resis-tant)

Transitional behaviorDynamic behavior

Damping (90%-time) . . . . . 0 ... 32 sSwitch-on time . . . . . . . . . 7 sStep response (63%-time)with damping 0 s . . . . . . . . 250 ms

Update rate . . . . . . . . . . . . . 10/sLong term stability . . . . . . . . ≤ 0.2 % / 6 months at 20°C 6)

Noise suppressionCommon mode voltage . . . ≤ AC 250 VeffCommon mode rejection . . 120 dBSeries mode rejection . . . . 50 dBMains synchronization. . . . 50 Hz / 60 HzFilter . . . . . . . . . . . . . . . . . Smart Smoothing


Materials (Table of Comparison of Materials see page 7)

Wafer body . . . . . . . . . . . . . Carbon Steel 1.0460 (~A105),316L (1.4404) orHastelloy C

Torque tube . . . . . . . . . . . . . 316L (1.4404 / 1.4435),Hastelloy C orInconel 600

Displacer 104DE . . . . . . . . . 316L (1.4404 / 1.4435),PTFE,PTFE with 25% carbon orHastelloy C

Suspension . . . . . . . . . . . . . 316L (1.4404 / 1.4435 / 1.4436)or Hastelloy C

Amplifier housing . . . . . . . . . Aluminum(Alloy NoGD-Al Si 12),Polyurethan coated

For Sour Gas applications acc. to NACE Standard MR-0175-95:Wafer body . . . . . . . . . . . . 316L (1.4404)Torque tube . . . . . . . . . . . Hastelloy C or Inconel 600

MountingMounting method . . . . . . . . . sandwich mounted

acc. to DIN . . . . . . . . . . . . DN 80, DN 100acc. to ANSI . . . . . . . . . . . 3 inch, 4 inch

Accessories for separatemounting of amplifier . . . . . . remote amplifier mounting kitLength of cable . . . . . . . . . . 3 m / 10 m

WeightTransmitter . . . . . . . . . . . . . see table page 7Displacer . . . . . . . . . . . . . . . see table page 10

Electrical connectionCable entry thread . . . . . . . . M20x1.5 or 1/2-14 NPTCable gland and screwed sealing plug have to be orderedseparately under model code BUSG ...

For equipment in Ex d version, 1 screwed sealing plugmade of stainless steel is included in delivery.Screw terminals . . . . . . . . . . wire cross-section up to 2.5mm²Test sockets . . . . . . . . . . . . Ø 2 mm

Electromagnetic compatibility EMCOperating conditions . . . . . . industrial environmentImmunity according to

EN 61326 (3/2002) . . . . . . fulfilledEmission according to

EN 61326 (3/2002) . . . . . . fulfilledEN 55011, May 2000,Group 1, Class A. . . . . . . . fulfilledEN 50081-2. . . . . . . . . . . . fulfilled

NAMUR recommendation Ne21 Status Aug.1998 fulfilled

SAFETY REQUIREMENTS

CE LabelElectromagneticcompatibility . . . . . . . . . . . . . 89/336/EWGLow-voltage regulation . . . . . DIN EN 61326, 61326-A1

SafetyAccording to EN 61010-1(resp. IEC 1010-1) . . . . . . . . safety class III

Internal fuses . . . . . . . . . . . . none (or not replaceable bycustomer)

External fuses . . . . . . . . . . . Limitation of power suppliesfor fire protection have to be observed due to EN 61010-1,appendix F (rsp. IEC 1010-1)

PSS EML0710 A-(en) 244LD 5

Further National certificates- Overfill protection according to WHG

- Bauteileprüfung von Wasserstand-Stetigreglern(VdTÜV Wasserstand 100)

* In preparation1) Electrical data see EC Certificates of Conormity2) With appropriate order only3) National requirements have to be observed

International CertificatesFM CertificationIntrinsically Safe / I, II, III /1 / ABCDEFG / T4 Ta=85°CNonincendive / I /2 / ABCD /T4 Ta=85°CSpecial Protection / II /2 /FG /T4 Ta=85°CSpecial Protection / III /1,2 /T4 Ta=85°CType 4XEntity Parameters:Vmax=30 V, Imax=150 mA, Ci=2,45 nF, Li=0,14 mH

CSA Certification *

RUSSIAN “Intrinsic safety”

RUSSIAN “Explosionproof”

Belarus - Certificate Number 2176- Further protection types of on request -

Electrical classification ATEX 2) 3)

intrinsic safe:AI 408 HART / FoxCom electronics 1) II 2 G EEx ia/ib IIC T4 PTB 01 ATEX 2168 Zone 1AI 428 PA/FF electronics II 2 G EEx ia IIC T4/T6 PTB 01 ATEX 2156 Zone 1mounted with:AI 432 Wafer body 244LD (no gap redu. bush) II 2 G EEx ia IIC T6/T4 PTB 01 ATEX 2177 Zone 1AI 432 A Wafer body 244LD (no CS2) II 1/2 G EEx ia IIC T6/T4 PTB 01 ATEX 2177 Zone 0

explosion-proof:AD 931 Housing for PA-FF-HART-FoxCom 1) II 2 G EEx d IIC T6 PTB 02 ATEX 1025 X Zone 1mounted with:AD 432 Wafer body 244LD (no gap redu. bush) II 2 G EEx d IIC T6 PTB 02 ATEX 1142 Zone 1AD 432 A Wafer body 244LD (no CS2) II 1/2 G EEx d IIC T6 PTB 02 ATEX 1142 Zone 0

intrinsic safe and auxilliary protection:AID421 Housing for PA-FF-HART-FoxCom 1) II 2 G EEx ia d IIC T6 PTB 04 ATEX 2011 X Zone 1mounted with:AD 432 Wafer body 244LD (no gap redu. bush) II 2 G EEx d IIC T6/T4 PTB 02 ATEX 1142 Zone 1AD 432 A Wafer body 244LD (no CS2) II 1/2 G EEx d IIC T6/T4 PTB 02 ATEX 1142 Zone 0

Zone 2:AN 408 HART/FoxCom electronics 1) II 3 G EEx ia/ib IIC T4 Manufacturer’s Declaration Zone 2AN 428 PA/FF electronics II 3 G EEx ia IIC T4/T6 Manufacturer’s Declaration Zone 2mounted with:AN 432 Wafer body 244LD (no gap redu. bush) II 3 G EEx ia IIC T6/T4 PTB 01 ATEX 2177 Zone 2


CONNECTIONS, OPERATIONAL ELEMENTS

1 Cover for terminal compartment2 Cable gland3 Plug, interchangable by Pos. 24 External ground connection5 Internal ground connection6 Terminals ( + / - )7 Test sockets ∅ 2 mm integrated in terminals9 Security lock for EEx d version

10 Cover for amplifier housing (with local display)12 Local key for lower range value / zero13 Local key for upper range value / damping14 LCD indicator15 Measuring variable16 Engineering unit17 Bottom housing cover50 Overvoltage protection (if present)

PSS EML0710 A-(en) 244LD 7Comparison of Material

Code WNr DIN Remarks equivalent toSt 35 1.0308 2391

ASTM A 519 - 1020St 35.8 III 1.0305 17 175C 21 1.0432 − VdTÜV - Wbl. 399 (for ANSI flanges only) ASTM A 105C 22.8 1.0460 EN 10 273 VdTÜV - Wbl. 350/3 ASTM A 576 - 1020X6 CrNiMoTi 17 12 2 1.4571

17 440

~ ASTM Typ 316TiX2 CrNiMo 17 13 2 1.4404

ASTM Typ 316LX2 CrNiMo 18 14 3 1.4435X5 CrNiMo 17 13 3 1.4436NiMo 16 Cr 15 W 2.4883 17 744 equivalent to Hastelloy C-276 VdTÜV - Wbl. 400 UNS N 12 276NiCr 15 Fe 2.4816 17 742 Inconel 600 VdTÜV - Wbl. 305 UNS N 06600GD - AlSi 12 3.2582.05 17 007 Al - Diecasting

Service Limits

Nominal pressure

C22.8 (~ A105) 316 / 316L (1.4404 / 1.4571) /Hastelloy C 1)

Max. operating pressure in bar at temperature in °C–60...

–102)

–10...120

200 250 300 350–196

...–602)

–60...–10

–10...50

100 200 300 400

PN 16 DIN 2633 12 16 13 11 9 8 16 12 9 7PN 40 DIN 2635 30 40 35 32 27 21 40 35 32 28 25PN 63 DIN 2636 48 64 50 45 39 30 64 57 51 45 33PN 100 DIN 2637 73 98 80 70 60 48 100 95 80 70 64PN 160 DIN 2638 120 160 130 112 96 90 160 142 128 113 97PN 250 DIN 2628 187 250 200 175 150 140 250 230 200 177 162Class 150 14 16 14 12 10 8 19 18 16 13 10 6Class 300 38 46 43 41 38 37 49 42 35 31 27Class 600 76 92 87 83 77 73 99 84 71 63 58Class 900 114 139 131 123 116 110 148 126 107 94 87Class 1500 191 231 219 206 180 145 248 211 178 158 145

Table of Weights

Transmitter with wafer body andmeasuring module housing

Weight [kg]DIN PN ANSI Class

16 ... 160 250 150 300 / 600 900 1500DN 80 / 3 inch 12.5 12.5 12.5 16DN 100 / 4 inch 13.5 13.5 13.5 18.5

Table of versions (for dimensions c, d, g see drawing on page 12)

Version Form of Sealings DN 80 / 3 inch DN 100 / 4 inch

DIN

PNType E,

DIN 2526Type N,

DIN 2512Type L,

DIN 2696c d g c d g

16 :::::x

::::x

140 82 138 160 102 162

4063100 :

:x

160250

RF RJF RF RJF

ANSI

150Raised Face (RF),

ANSI B16.5,Ring Joint Face (RJF),

ANSI B16.5

140 82 140

140

160 102 162174

300147600

9001500 162 206

1) With material wafer body Hastelloy C: max. PN 100 / Class 6002) On request


Intelligent Buoyancy Transmitter with 244LD 150205

Torque Tube for Liquid Level, Interface and DensityWafer Body Material (Process Wetted)

Carbon Steel 1.0460 (~A 105) . . . . . . . . . . . . . -K316L 1.4404 1.4435 . . . . . . . . . . . . . . . . . . -SHastelloy C . . . . . . . . . . . . . . . . . . . . . . -C

Torque Tube Material (Process Wetted)316L 1.4435 / 1.4404 . . . . . . . . . . . . . . . . . . . . . SHastelloy C . . . . . . . . . . . . . . . . . . . . . . . . . . CInconel 600 . . . . . . . . . . . . . . . . . . . . . . . . . . I

Wafer Body Flange SizeDN80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1DN100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23-Inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34-Inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Wafer Body Pressure Rating & Contact FacePN40 (PN16 To PN40) C/C . . . . . . . . . . . . (a) . . . . . . . . . C1PN250 (PN16 To PN250) E/E . . . . . . . . . . . . (a) . . . . . . . . . E1PN160 (PN16 To PN160) N/F. . . . . . . . . . . . . (a) . . . . . . . . . F1PN160 (PN16 To PN160) N/N . . . . . . . . . . . . (a) . . . . . . . . . N1PN250 (PN16 To PN250) L/L . . . . . . . . . . . . . (a) . . . . . . . . . L1ANSI Class 150 RF/RF . . . . . . . . . . . . . . . . (b) . . . . . . . . . R1ANSI Class 900 (300/600/900) RF/RF . . . . . . . . (b) . . . . . . . . . R2ANSI Class 1500 RF/RF. . . . . . . . . . . . . . . . (b) . . . . . . . . . R3ANSI Class 150 SF/SF . . . . . . . . . . . . . . . . (b) . . . . . . . . . S1ANSI Class 900 (300/600/900) SF/SF. . . . . . . . . (b) . . . . . . . . . S2ANSI Class 1500 SF/SF . . . . . . . . . . . . . . . (b) . . . . . . . . . S3ANSI Class 150 RJF/RJF . . . . . . . . . . . . . . . (b) . . . . . . . . . J1ANSI Class 900 (300/600/900) RJF/RJF . . . . . . . (b) . . . . . . . . . J2ANSI Class 1500 RJF/RJF . . . . . . . . . . . . . . (b) . . . . . . . . . J3

Wafer Body Mounting Direction (Amplifier to body)Right Hand Mounted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RLeft Hand Mounted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . L

VersionBase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B

Cable EntryM20x1.5 Without Cable Gland . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M1/2-14 NPT Without Cable Gland . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N

CommunicationHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HPROFIBUS-PA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PFOUNDATION Fieldbus H1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B

Electrical ClassificationATEX intrinsic safe, Zone 0 - IIC T4 (with HART) . . . (d) . . . . . . . . . . . . . . . . . . . . . . . . . . 0C4ATEX Intrinsic safe, Zone 0 - IIC T6 (HART) . . . . . . (d) . . or

Zone 0 - IIC T6 (with PROFIBUS or FOUNDATION Fieldbus) . (d) . . . . . . . . . . . . 0C6ATEX intrinsic safe, Zone 1 - IIC T4 (with HART) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1C4ATEX intrinsic safe, Zone 1 - IIC T6 (with HART). . . . (c) . . or

Zone 1 - IIC T6 (with PROFIBUS or FOUNDATION Fieldbus) . . . . . . . . . . . . . . . 1C6ATEX intrinsic safe, Zone 2 - IIC T4 (with HART) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2C4ATEX intrinsic safe, Zone 2 - IIC T6 (with PROFIBUS or FOUNDATION Fieldbus) . (c) . . . . . . . . . . . . 2C6ATEX explosionproof, Zone 0 - IIC T6 . . . . . . . . . (d) . . . . . . . . . . . . . . . . . . . . . . . . . . D0CATEX explosionproof, Zone 1 - IIC T6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D1CFM Nonincendive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NFMFM Explosionproof. . . . . . . . . . . . . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . FDZCSA Explosionproof . . . . . . . . . . . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . CDZFM Intrinsically Safe . . . . . . . . . . . . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . FAACSA Intrinsically Safe . . . . . . . . . . . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . CAAFor General Purpose Areas, Not Explosionproof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ZZZ

MODEL CODES 244LD


OptionsCustom Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -THousing complete Stainless Steel without external Pushbuttons (f) . . . . . . . . . . . . . . . . . . . . . . . . . . . -HRemote Amplifier Mounting Kit ( 3m), Mounted . . . . (e) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -RRemote Amplifier Mounting Kit (10m), Mounted . . . . (e). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -BTag No. LabelingStamped With Weather Resistant Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -SStainless Steel Label Fixed With Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -LStainless Steel Label Fixed On Amplifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -FNational CertificatesOverfill Protection Per WHG Environmental Pollution . (c). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -VCertificatesEN 10204-2.1 (DIN 50 049-2.1), Certificate Of Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1EN 10204-2.3 (DIN 50 049-2.3), Specific Test Report (Calibration) . . . . . . . . . . . . . . . . . . . . . . . . . . . -2EN 10204-3.1.B (DIN 50 049-3.1.B), Inspection Certificate Of Process Wetted Material . . . . . . . . . . . . . . . . . -3PED 97/23/EC additional unit verification, according to module F/G . . . . . . . . . . . . . . . . . . . . . . . . . . . -4Comply With NACE Standard MR-01-75 (available with Wafer Body Material S and Torque Tube Material I or C only) . -6Certificate for SIL 2 - applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -QWasserstand 100 . . . . . . . . . . . . . . . . . . . (c). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -9Material TestX-Ray And Isotope Test For Weldings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -7Dye Penetration Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8

Footnotes(a) Available with Wafer Body Flange Size 1 or 2(b) Available with Wafer Body Flange Size 3 or 4(c) Pending(d) Not available with Wafer Body Pressure Rating & Contact Face codes L1, J1, J2, J3(e) Not available with Electrical Classification FDZ, CDZ, 0C6, D0C, D1C(f) Available with Electrical Classification ZZZ, 0C4, 1C4, 2C4, 0C6, 1C6, 2C6, D0C, D1C, FAA, NFM

Product Specifications for Intelligent Transmitters

PSS EMP0610 A-(en) 141GP Intelligent Gauge Pressure TransmitterPSS EMP0620 A-(en) 142AP Intelligent Absolute Pressure TransmitterPSS EMP0630 A-(en) 143DP Intelligent d/p Transmitter

PSS EML0610 A-(en) 144LD Intelligent Buoyancy Transmitter with Torque Tubefor Liquid Level, Interface and Density

PSS EML0710 A-(en) 244LD Intelligent Buoyancy Transmitter with Torque Tubefor Liquid Level, Interface and Density

PSS EML1610 A-(en) 144LVD Intelligent Buoyancy Transmitter for Liquid Level, Interface and DensityPSS EML2610 A-(en) 144FP Intelligent d/p Transmitter for Liquid Level, Interface and Density

- Flange mounted

PSS EML0900 A-(en) 104.. Accessories for Buoyancy TransmittersPSS EMO0100 A-(en) Accessories for Devices with HART-Protocol

MODEL CODES 244LD (continued)


Displacer 104DEStandard Dimensions and Weights for Density Ranges ∆ ρ 1)

Material 316L (1.4404 / 1.4435) 2) PTFE /PTFE with 25 % C

Hastelloy C

TransmitterType

-SD (PN 100) -ID 3) (PN 40 / 63) -SD (PN 250) -SD (PN 500) -SD (PN 100 / 160)

Density Range ∆ ρ

244LD 250 ... 1500 kg/m³ 100 ... 600 kg/m³ 400 ... 2000 kg/m³ 200 ... 1500 kg/m³ 300 ... 1500 kg/m³

ModelCode

Len.L

∅mm

Vol.cm³

Wei.N

PNbar

∅mm

Vol.cm³

Wei.N

PNbar

ρmin4)

kg/m³∅

mmVol.cm³

Wei.N

PNbar

∅mm

Vol.cm³

Wei.N

PNbar

∅mm

Vol.cm³

Wei.N

PNbar

mm

10 350 60,3 1000 19 100 101,6 2840 38 40 460 42,4 500 18 250 62 1056 23 500 60,3 1000 18 10011 500 48,3 920 17 100 88,9 3100 43 63 580 42,4 710 24 250 51 1021 23 500 48,3 920 19 10012 750 42,4 1060 21 100 76,1 3410 44 63 545 33,7 670 21 250 42 1039 24 500 48,3 1370 27 10013 1000 33,7 890 17 100 60,3 2855 41 63 545 26,9 570 18 250 35 961 21 500 33,7 890 19 10014 1200 33,7 1070 20 100 60,3 3425 48 63 675 26,9 680 22 250 35 1153 25 500 33,7 1070 22 10015 1500 26,9 850 16 100 51 3065 39 63 460 21,3 540 17 250 30 1060 24 500 26,9 850 18 16016 1800 26,9 1020 19 100 42,4 2540 38 63 495 21,3 640 20 250 28 1107 25 500 26,9 1020 21 16017 2000 26,9 1140 21 100 42,4 2825 41 63 565 21,3 710 22 250 25 981 22 500 26,9 1140 23 16018 2500 21,3 890 20 100 38 2840 37 63 425 17,2 580 16 250 22,5 993 23 500 21,3 890 23 16019 3000 21,3 1070 24 100 38 3400 45 63 575 17,2 700 23 250 20 942 22 500 21,3 1070 27 160

inch

20 14 60,3 1020 20 100 101,6 2885 38 40 455 42,4 510 18 250 62 1074 23 500 60,3 1020 18 10022 32 42,4 1150 23 100 76,1 3700 47 63 595 33,7 730 23 250 42 1126 26 500 33,7 720 16 10024 48 33,7 1090 20 100 60,3 3480 49 63 680 26,9 690 22 250 35 1171 26 500 33,7 1090 23 10025 60 26,9 870 16 100 51 3115 40 63 465 21,3 540 18 250 30 1076 24 500 26,9 870 18 10026 72 26,9 1040 19 100 42,4 2580 38 63 505 21,3 650 21 250 28 1124 26 500 26,9 1040 21 16027 84 26,9 1210 22 100 42,4 3000 44 63 635 21,3 760 23 250 25 1046 24 500 26,9 1210 25 16028 96 21,3 870 20 100 38 2765 37 63 420 17,2 570 16 250 22,5 968 22 500 21,3 870 23 16029 120 21,3 1090 25 100 38 3455 46 63 595 17,2 710 24 250 20 957 22 500 21,3 1090 25 160

1) ∆ρ = ρ1 - ρ2ρ1 = density of lower mediumρ2 = density of upper medium

2) Using displacer material 1.4571 can cause smalldeviations in diameter, volume and weight.

3) For measurement of interface or density, the max.density of the lower medium is 1350 kg/m³.

4) Min. density of the lower medium

If a Displacer Chamber is used, the difference be-tween the diameter of the Displacer and the insidediameter of the Displacer Chamber must be at least10 mm.

Lengths < 350 mm and > 3000 mm, and density ran-ges < 100 kg/m³ and > 2000 kg/m³ on request.

AccessoriesFor Displacer Chamber 104DC, Flange combination104FK, Cover Flange Kit 104CF and Blanking FlangeKit 104BF see Product Specifications PSS EML0900A-(en), 104.. Accessories for Buoyancy Transmitter.


Displacer Element 104DEDensity Range

For 144LD, 244LD, 144LVD, 244LVP and 167LPStandard (Density Ranges see PSS) . . . . . . . . . (b). . . . . . . . . -SDInterface (Density Ranges see PSS) . . . . . . . . . (c) . . . . . . . . . -ID

Displacer Material316L (1.4404 / 1.4435 / 1.4571) (not available with Pressure Rating Code C) (a) . . Sptfe (for -SD only) (not for application in Zone 0 and Overfille Protection per VbF) . . Pptfe With 25% Carbon (for -SD only) (for application in Zone 0, IIA, IIB, IIC)(not with device 167LP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . O

Hastelloy C (for -SD only) (not available with Pressure Rating Codes B, C) . (a) . . C

Displacer Length "L"Standard for DIN Max Range350 mm 0 - 350 mm . . . . . . . . . . . . . . . . . . . . . . . . . 10500 mm 0 - 500 mm . . . . . . . . . . . . . . . . . . . . . . . . . 11750 mm 0 - 750 mm . . . . . . . . . . . . . . . . . . . . . . . . . 121000 mm 0 - 1000 mm . . . . . . . . . . . . . . . . . . . . . . . . 131200 mm 0 - 1200 mm . . . . . . . . . . . . . . . . . . . . . . . . 141500 mm 0 - 1500 mm . . . . . . . . . . . . . . . . . . . . . . . . 151800 mm 0 - 1800 mm . . . . . . . . . . . . . . . . . . . . . . . . 162000 mm 0 - 2000 mm . . . . . . . . . . . . . . . . . . . . . . . . 172500 mm 0 - 2500 mm . . . . . . . . . . . . . . . . . . . . . . . . 183000 mm 0 - 3000 mm . . . . . . . . . . . . . . . . . . . . . . . . 19Standard for ANSI Max Range14-Inch 0 - 14 inch . . . . . . . . . . . . . . . . . . . . . . . . . 2032-Inch 0 - 32 inch . . . . . . . . . . . . . . . . . . . . . . . . . 2248-Inch 0 - 48 inch . . . . . . . . . . . . . . . . . . . . . . . . . 2460-Inch 0 - 60 inch . . . . . . . . . . . . . . . . . . . . . . . . . 2572-Inch 0 - 72 inch . . . . . . . . . . . . . . . . . . . . . . . . . 2684-Inch 0 - 84 inch . . . . . . . . . . . . . . . . . . . . . . . . . 2796-Inch 0 - 96 inch . . . . . . . . . . . . . . . . . . . . . . . . . 28120-Inch 0 - 120 inch . . . . . . . . . . . . . . . . . . . . . . . . . 29Intermediate Lengths 0 - 3000 mm / 0-120 inch . (d) . . . . . . . . . . . . . . . . 30

Suspension Length (Dimension "b") (Specify exact length)Up To 0.99 m / 39 Inches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0001 m / 39.4 Inches To 3 m / 118.1 Inches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0033 m / 118.1 Inches To 5 m / 196.8 Inches . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0055 m / 196.8 Inches To 10 m / 394 Inches . . . . . . . . . . . . . . . . . . . . . . . . . . . . 010

Suspension Material316L (1.4404 / 1.4435 / 1.4436) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SHastelloy C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C

Pressure RatingUp to PN 100 / Class 600 (for interface max PN 40/63) (Density ranges see PSS) . . . . . . . . . . . . . . . . AUp to PN 250 / Class 1500 use only with devices 144LD, 244LD, 144LVD and 167LP (Density ranges s. PSS) . BPN 500/Class 2500 use only with devices 144LVD and 167LP in Version -51 and -52 (Density ranges s. PSS) . C

OptionsDamping Spring (Mat. 1.4301, max. 250°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -DOxygen Service Cleaned . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -OAdditional Partition Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -XTag No. LabelingStamped With Weather Resistant Color . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -SStainless Steel Label Fixed With Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -LCertificatesEN 10204-2.1 (DIN 50 049-2.1), Certificate Of Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1EN 10204-3.1.B (DIN 50 049-3.1.B), Inspection Certificate Of Process Wetted Material . . (e) . . . . . . . . . . . . . -3

(a) For application in Zone 0, IIA, IIB(b) Fluid Density, Pressure & Temp. required for calibration(c) Upper and Lower Fluid Density required for calibration(d) Length of Displacer in mm or inches required for manufacturing(e) Not with Displacer Material P or O

MODEL CODES 104DE


Dimensions244LD up to PN 250 / Class 1500

2 Name plate3 Data label (amplifier)8 Data label (transmitter)

20 Amplifier housing22 Connection compartment35 Alternative connection70 Disconnection between

amplifier and measuring module120 Measuring module housing128 Heat sink131 Wafer body142 Protective tube for displacer150 Displacer193 Screw132 Lifting hook

LH Left Hand = mounting amplifier to wafer body “Left hand mounted” (Model Code L)RH Right Hand = mounting amplifier to wafer body “Right hand mounted” (Model Code R)

Subject to alterations - reprinting, copying and translation prohibited. Products and publications are normally quo-ted here without reference to existing patents, registered utility models or trademarks. The lack of any such refe-rence does not justify the assumption that a product or symbol is free.

FOXBORO ECKARDT GmbHPostfach 50 03 47D-70333 StuttgartTel. # 49(0)711 502-0Fax # 49(0)711 502-597http://www.foxboro-eckardt.com DOKT 556 588 038

Buoyancy transmitters to measure liquid level, interface and density are used for open or closed vessels or contai-ners. They can be mounted directly on top of the vessel, or if the application requires, on a side mounted cage. De-pending on application and vessel design various installation accessories and the applicable displacer have to beselected.

FEATURES

• Universally applicable for all FOXBOROECKARDTbuoyancy transmitters with displacers

• Various connections, dimensions and materials

• Displacers are available in standard fabricatedsizes and material

• Displacers with custom dimensions and material isavailable as well

• Standards according to DIN and ANSI

• Certification according to “Pressure EquipmentDirektive” PED

• Certification for use in Zone 0

• Certified as part of an overfill protection accordingto WHG

204 . . Accessories for Buoyancy Transmitter

Product Specifications 01.2008 PSS EML0901A-(en)

2 204.. PSS EML0901A-(en)

ACCESSORIES

Accessories consisting of:204DE Displacer element page 4204DC Displacer chamber page 7104CF Cover flange kit ⎫104FK Flange combination kit ⎬104BF Blanking flange kit ⎭Selection criteriaThe accessories can be used with following types oftransmitters:

Typemax. stat.pressure

Accessories

244LVPPN 40 /

class 300204DE

204DC

-104FK

104BF

144LVDPN 500 /

class 2500204DE

204DC

-104FK

104BF

144LD244LD167LP

PN 250 /class 1500

204DE

204DC

104CF

104FK

104BF

Safety requirementsThe accessories dimensions correspond to the appropriateDIN and ANSI standards.For the accessories only tough materials are usedaccording to the AD instruction sheet series W or thematerial selection sheets VdTÜV

Application in Zone 0 / as part of an overfill protection(WHG)If the transmitter and the displacer 104DE are permitted foruse in Zone 0, the remaining accessories can be usedwithout any restriction.Carbon Steel (1.0460): min. thickness of material to be 3mm (0.12 inch).

Displacer chambersCalculation, manufactoring and testing corresponding torequirements of AD instruction sheets series B and HP.Displacer sizing is according to the “Pressure VesselRegulation”.Non-standard displacers can be certified by TÜV.

see PSS 104xx

204.. 3PSS EML0901A-(en)

Application considerationsFor all accessories exposed to the process, the followingpressure / temperature ranges with references to theselected material are applicable:

Material: C 22.8Nom.press.PN

Max. permissible operating pressure in barfor temperatures in °C

DINANSIClass

-60-10...+120

+200 +250 +300 +350 +400

16 12 16 13 11 9 8 -40 30 40 35 32 27 21 -63 48 64 50 45 39 30 -100 73 98 80 70 60 48 -160 120 160 130 112 96 90 76250 187 250 200 175 150 140 119400 270 360 320 280 240 200 -500 300 400 400 375 312 250 -

150 14 16 14 12 10 8 -300 38 46 43 41 38 37 -600 76 92 87 83 77 73 -900 114 139 131 123 116 110 901500 191 231 219 206 180 145 1202500 300 360 320 280 240 200 -

Comparison of material

Detailed specifications for the materials with respect tochemical composition, temperature, limits of application andkind of certification according to EN 10 204, AD 2000 andEN 13 445.

Material: 1.4571 / 1.4404Nom. press.PN


DINANSIClass

-196-10 ...+50

+100 +200 +300 +400

16 16 16 16 12 9 740 40 40 35 32 28 2563 64 64 57 51 45 33100 100 100 95 80 70 64160 160 160 142 128 113 97250 250 250 230 200 177 162400 400 400 368 320 280 260500 500 500 460 380 320 300

150 19 18 16 13 10 6300 49 49 42 35 31 27600 99 99 84 71 63 58900 148 148 126 107 94 871500 248 248 211 178 158 1452500 400 400 350 296 262 241

Material: NiMo 16 CrNom. press.PN


DINANSIClass

-10 ...+50

+100 +200 +300 +400

16 16 16 12 9 740 40 35 32 28 2563 64 57 51 45 33100 100 95 80 70 64

150 18 16 13 10 6300 49 41 34 30 28600 99 83 68 61 57

Designation WNr DIN Remarks Conform withSt 35.8 III 1.0305 17 175 ASTM A 519 - 1020C 21 1.0432 — VdTÜV - Wbl. 399 ( ANSI Flanges only) ASTM A 105C 22.8 1.0460 17 243 VdTÜV - Wbl. 350/3 ASTM A 576 - 1020HI 1.0345 17 155 ASTM A - 201 - AA2 1.4541 267 part 13 Nuts and bolts -50 to +120°C ASTM A 193 B 8 M

ASTM A 194 B 8 M21 CrMo V 57 1.7709 17 240 Bolts -10 to +400°C ASTM A 193 B 7 M24 CrMo 5 1.7258 17 240 Nuts -10 to +400°C ASTM A 194 Gr 7X6 CrNiMoTi 17 12 2 1.4571 17 440 ASTM A ~ Typ 316 TiX2 CrNiMo 17 13 2 1.4404 17 440 ASTM A ~ Typ 316 LNiMo 16 Cr 15 W 2.4819 17 744 Conform to Hastelloy C-276® VdTÜV - Wbl. 400 UNS N 12 276

4 204.. PSS EML0901A-(en)

Displacer 204DE

DisplacerTransmitter 204DE-S 204DE-T

Density range [kg/m3]144LD, 244LD,

244LVP100 ... 1500 50 ... 600

144LVD 550 ... 1500 250 ... 1000167LP 550 ... 1500 125 ... 500

MATERIALS,PRESSURE RATINGS,SUITABLE SIZESsee Model Codes on following pages.

3) Also valid for permission as part of an overfill protection acc. to WHG

Divided displacers (on request)Displacers with a length of more than 3 m (~9 feet) aredivided. The parts are screwed together and secured (fordiameters >13 mm); for diameters <13 mm they areattached together with spring clamps.Lengths < 350 mm and > 3000 mm, and density ranges<100 kg/m³ and >2000 kg/m³ on request.

Use in Zone 0For use in Zone 0, the displacer suspension needs aseperate grounding wire if there are more than 6 connectionpoints, or the resistance between displacer downside andtop end of suspension is more than 106 Ω, or the weightforce at totally floated displacer is less than 10 N.Displacers longer than 3 m (~9 feet) have to be securedagainst oszillation at least every 3 m distance. 3)

Mechanical vibrationsIf the transmitter is exposed to external vibrations by meansof the installation, it is recommended to order the displacerwith a damping spring (Model Code Option -D) which isattached to the suspension chain. Note: Do not use thedamping spring in process temperatures exceeding 250 °C.When using a displacer chamber the gap between dis-placer and cage should not be less than 10 mm (~½ inch).

4) ∆ρ = ρ1 - ρ2 with ρ1 = density of lower medium,ρ2 = density of upper medium

5) Displacers made of metal can cause small deviations in diameter,volume and weight

6) For measurement of interface or density, the max. density of the lowermedium is 1350 kg/m³

Standard Dimensions and Weights for Density Ranges ∆ ρ 4)

Material 1.4404 / 1.4435 (316L) 5) PTFE /PTFE with 25 % C

Hastelloy C 5)

-SD (PN 100) -ID 6) (PN 40 / 63) -SD (PN 250) -SD (PN 500) -SD (PN 100 / 160)

Density Range ∆ ρ

250 ... 1500 kg/m³ 100 ... 600 kg/m³ 400 ... 2000 kg/m³ 200 ... 1500 kg/m³ 300 ... 1500 kg/m³

ModelCode

Len.L

Ømm

Vol.cm³

Wei.N

PNbar

Ømm

Vol.cm³

Wei.N

PNbar

ρminkg/m³

Ømm

Vol.cm³

Wei.N

PNbar

Ømm

Vol.cm³

Wei.N

PNbar

Ømm

Vol.cm³

Wei.N

PNbar

mm

10 350 60.3 1000 19 100 101.6 2840 38 40 460 42.4 500 18 250 62 1056 23 500 60.3 1000 18 100

11 500 48.3 920 17 100 88.9 3100 43 63 580 42.4 710 24 250 51 1021 23 500 48.3 920 19 100

12 750 42.4 1060 21 100 76.1 3410 44 63 545 33.7 670 21 250 42 1039 24 500 48.3 1370 27 100

13 1000 33.7 890 17 100 60.3 2855 41 63 545 26.9 570 18 250 35 961 21 500 33.7 890 19 100

14 1200 33.7 1070 20 100 60.3 3425 48 63 675 26.9 680 22 250 35 1153 25 500 33.7 1070 22 100

15 1500 26.9 850 16 100 51 3065 39 63 460 21.3 540 17 250 30 1060 24 500 26.9 850 18 160

16 1800 26.9 1020 19 100 42.4 2540 38 63 495 21.3 640 20 250 28 1107 25 500 26.9 1020 21 160

17 2000 26.9 1140 21 100 42.4 2825 41 63 565 21.3 710 22 250 25 981 22 500 26.9 1140 23 160

18 2500 21.3 890 20 100 38 2840 37 63 425 17.2 580 16 250 22.5 993 23 500 21.3 890 23 160

19 3000 21.3 1070 24 100 38 3400 45 63 575 17.2 700 23 250 20 942 22 500 21.3 1070 27 160

inch

20 14 60.3 1020 20 100 101.6 2885 38 40 455 42.4 510 18 250 62 1074 23 500 60.3 1020 18 100

22 32 42.4 1150 23 100 76.1 3700 47 63 595 33.7 730 23 250 42 1126 26 500 33.7 720 16 100

24 48 33.7 1090 20 100 60.3 3480 49 63 680 26.9 690 22 250 35 1171 26 500 33.7 1090 23 100

25 60 26.9 870 16 100 51 3115 40 63 465 21.3 540 18 250 30 1076 24 500 26.9 870 18 100

26 72 26.9 1040 19 100 42.4 2580 38 63 505 21.3 650 21 250 28 1124 26 500 26.9 1040 21 160

27 84 26.9 1210 22 100 42.4 3000 44 63 635 21.3 760 23 250 25 1046 24 500 26.9 1210 25 160

28 96 21.3 870 20 100 38 2765 37 63 420 17.2 570 16 250 22.5 968 22 500 21.3 870 23 160

29 120 21.3 1090 25 100 38 3455 46 63 595 17.2 710 24 250 20 957 22 500 21.3 1090 25 160

204.. 5PSS EML0901A-(en)

Displacer for Buoyancy Transmitters, buoyancy from 2N up to 20N 204DE 11207

RANGE OF APPLICATION:Liquid Level - Media: Liquid / Gas or Air

(Density difference = 9x10-3 lbm/in³ to 72.2x10-3 lbm/in³)(Density difference = 250 kg/m³ to 2000 kg/m³) . . . . . . . . . . . . . . . . . -S

Interface Level / Density - Media: Liquid 1 / Liquid 2(Density difference = 3.6x10-3 lbm/in³ to 22.7x10-3 lbm/in³)(Density difference = 100 kg/m³ to 600 kg/m³)" . . . . . . . . . . . . . . . . . -T

DISPLACER MATERIAL:316L (1.4404 / 1.4435 / 1.4571). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPTFE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PPTFE With 25% Carbon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OHastelloy C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CInconel 600 (2.4816). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IMonel 400 (2.4360) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MTitan (3.7035) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T

PRESSURE RATING:Up to PN 100 / Class 600 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DUp to PN160 / Class 900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EUp to PN 250 / Class 1500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FUp to PN 500 / Class 2500. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G

SUITABLE FOR FLANGE SIZE: (at Top of vessel/chamber)DN 50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0DN 70. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1DN 80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2DN 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3DN 150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76 inch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

DISPLACER LENGTH "L": (inches are approx.)for Displacer Material codes P and O300 mm (12 in) to 2000 mm (79 in) without partitioning . . . . . . . . . . . . . . . . . . . . . . . . . A2001 mm (79 in) to 4000 mm (157 in) One partition point . . . . . . . . . . . . . . . . . . . . . . B4001 mm (157 in) to 6000 mm (236 in) Two partition points . . . . . . . . . . . . . . . . . . . . . . C6001 mm (236 in) to 8000 mm (315 in) Three partition points . . . . . . . . . . . . . . . . . . . . . D8001 mm (315 in) to 10000 mm (394 in) Four partition points . . . . . . . . . . . . . . . . . . . . E10001 mm (394 in) to 12000 mm (472 in) Five partition points . . . . . . . . . . . . . . . . . . . . Ffor Displacer Material S, C, I, M and T300 mm (12 in) to 3000 mm (118 in) without partitioning . . . . . . . . . . . . . . . . . . . . . . . . K3001 mm (118 in) to 6000 mm (236 in) One partition point . . . . . . . . . . . . . . . . . . . . L6001 mm (236 in) to 9000 mm (354 in) Two partition points . . . . . . . . . . . . . . . . . . . . M9001 mm (354 in) to 12000 mm (472 in) Three partition points . . . . . . . . . . . . . . . . . . . . N12001 mm (472 in) to 15000 mm (591 in) Four partition points . . . . . . . . . . . . . . . . . . . . O

MATERIAL AND LENGTH OF THE SUSPENSION: (Length "b") (d)316L / 1.4404 / Standard length of Suspension . . . (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . S1316L / 1.4404 / Customized Suspension-Length . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . S2Hastelloy C Standard length of Suspension . . . . (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . C1Hastelloy C Customized Suspension-Length . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . C2Inconel Standard length of Suspension . . . . . . . (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . I1Inconel Customized Suspension-Length . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . I2Monel Standard length of Suspension . . . . . . . . (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . M1Monel Customized Suspension-Length . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . M2Titan Standard length of Suspension . . . . . . . . (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . T1Titan Customized Suspension-Length . . . . . . . . (c) . . . . . . . . . . . . . . . . . . . . . . . . . . . T2

(continued next page)

6 204.. PSS EML0901A-(en)

Displacer for Buoyancy Transmitters from 2N buoyancy up to 20N (Continued) 204DEOPTIONAL FEATURES:

for application in Zone 0 (Additional grounding rope) (not available with Displacer Material: P) . . . . . . . . . . . -EDamping Spring (Mat. 1.4301, max. 250°C (482°F)). (f). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -DDamping Spring (Mat. HC, max. 350°C (662°F)) (f). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -CDegreased. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -OTag No. LabelingStainless Steel Label Fixed With Wire (Text required) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -LCertificatesEN 10204-2.1 Certificate Of Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1EN 10204-3.1 Inspection Certificate Of Process Wetted Material

(not available with Displacer Material: P and O) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -3PMI - Test (not available with Displacer Material: P and O) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5

(a) Upper and Lower Medium Density required (at operating temperature)(b) Only in connection with Model Code 204DC(c) Exact length required (Contact face of flange to upper end of displacer)(d) all +/- 8mm (0.3inch)(e) pending(f) required for 244LD Version B and Option -G

204.. 7PSS EML0901A-(en)

L

#1#2

#2#4

#3

DISPLACER CHAMBER 204DCDisplacer chambers are offered in four vessel mountingarrangements. The length L between the connectionflanges corresponds to the displacer length (page 4).For use as a part of an overfill protection the same length ofdisplacer and chamber is required.

Connection

144LD244LD167LP

144LVD244LVP

Side-Side yes yesSide-Bottom yes yes

Side-Top yes not possibleTop-Bottom yes not possible

All mounting arrangements are also available with heatingJacket.

Displacer chamber

Materials,Pressure Ratings,Flange Sizes,Contact Faces,Pipe Sizes,Drain Types: Flange, Screw, Pipe piece for weldingHeating Jacketsee Model Codes on following pages.

An additional required blanking flange 104BF has to beordered separately (see PSS 104xx).

Example: Displacer chamber “Connection Side-Side”

#1 Connection flange (to transmitter)#2 Chamber connection flange#3 Drain flange#4 Drain plugs

Type label

! " # $ % " # $ % !

& ' (

' (

# ) %

! ! ) *

( + , - . , / ( . 0 ' 0 1 / ' 2 ! ) 2 *

8 204.. PSS EML0901A-(en)

DIMENSIONS

Displacer chamber 204 DC: Mounting arrangements (Mounting Types)

1 Connecting flange #1 to transmitter (See model code: Flange size & pressure rating2 Process connection flange #2 (See model code: Flanges to vessel)3 Drain flange #34 Drain plug #45 Flange combination 104 FK7 Connection flange for heating jacket DN 15, PN 40, DIN 2135, max. working pressure 25 bar / 362 psiWith all Mounting arrangements an additional flushing connector on top is possible (not with heating jacket)

L = Length of displacer = max. span.

without heating jacketAll mounting arrange-ments also availablewith heating jacket

Side - Side Side - Bottom Side - Top Top - Bottom shown: Side - Side

3

'

,4

'5

3

'

5"

,4

'5)

3

'

,

2

!*2

$!

62

$ 76 7 )

8 "8 ! ! 7

$!

62

4

44

204.. 9PSS EML0901A-(en)

Staticpressure

rating

FlangesizeDN

Dimensions [mm]

b

1)

f

1)

h2

1) 2)

e g h1 1) 2) h3 1) 2)

Material

DINPN

ANSIClas

s#1, #2 #3 St 35.8

1.45711.4541

St 35.81.45711.4541

St 35.81.45711.4541

St 35.81.45711.4541

16 3)

DN100/50

15127 127

208 208218+L 213+L 545+L 545+L 122 167 327+L

20/25 210 210DN

150/5015

127 127208 208

218+L 213+L 805+L 805+L 125 167 587+L20/25 210 210

40

DN80/50

15167 147

196 176196+L 176+L 529+L 509+L 128 153 333+L

20/25 198 178DN

100/5015

127 127208 208

218+L 218+L 558+L 558+L 135 167 340+L20/25 210 210

DN150/50

15127 -

208 -218+L - 345+L - 145 192 627+L

20/25 210 -

63

DN80/50

15167 147

203 183210+L 190+L 575+L 555+L 142 167 365+L

25 216 196

10015

167 147203 183

216+L 196+L 597+L 577+L 148 173 381+L25 216 196

15015

167 147203 203

233+L 233+L 643+L 643+L 176 175 420+L25 216 216

25015

177 147240 240

248+L 248+L 714+L 714+L 202 187 466+L25 245 245

150

3 in*/ 2in

½ in *167 147

205 185212+L(218+L)

192+L(198+L)

572+L(597+L)

552+L(557+L)

140(146)

169(175)

360+L(379+L)

¾ in 210 1901 in 214 194

4 in /2 in

½ in127 127

218 218233+L(239+L)

233+L(239+L)

599+L(618+L)

599+L(618+L)

146(152)

180(186)

366+L(379+L)

¾ in 222 2221 in 226 226

6 in /2 in

½ in127 -

218 -233+L(239+L)

--

915+L(951+L)

--

159(165)

212(165)

682+L(712+L)

¾ in 222 -1 in 226 -

300

3 in /2 in

½ in167 147

211 191218+L(226+L)

198+L(226+L)

600+L(635+L)

580+L(615+L)

150(158)

175(183)

382+L(409+L)

¾ in 216 1961 in 220 200

4 in /2 in

½ in127 127

222 222240+L(248+L)

240+L(248+L)

631+L(667+L)

631+L(667+L)

156(164)

186(194)

391+L(419+L)

¾ in 227 2271 in 232 232

6 in /2 in

½ in127 -

222 -240+L(248+L)

--

963+L(1021+L

)

--

169(177)

218(226)

723+L(773+L)

¾ in 227 -1 in 232 -

6003 in /2 in

½ in167 147

217 197228+L(229+L)

208+L(209+L)

638+L(644+L)

618+L(624+L)

159(161)

185(187)

410+L(415+L)

¾ in 222 2021 in 227 207

9003 in /2 in

½ in167 147

225 225256+L(258+L)

256+L(258+L)

749+L(757+L)

749+L(757+L)

198(200)

208(210)

493+L(499+L)

¾ in 235 2351 in 238 238

15003 in /2 in

½ in177 177

247 247271+L(273+L)

271+L(273+L)

799+L(807+L)

799+L(807+L)

224(226)

210(212)

528+L(534+L)

¾ in 257 2571 in 260 260

* in = inches1) Numbers in brackets = Version contact face RJF2) Size tolerance of displacer chamber according to DIN 28005 resp. Eckardt factory standard N/GP 163) DN 80 flange according to DIN 2635

10 204.. PSS EML0901A-(en)

Displacer chamber 204DC Weight [kg]Length L Flange size DIN PN ANSI Class

mm inch DN 16 40* 63 100 160 250 150* 300* 600 900 1500350 14 80

100150

/ 3 inch/ 4 inch/ 6 inch

-2430

222634

(33) 27--

30--

35--

48--

222633

(33) 223141

(33) 30--

49--

61--

500 - 80100150


-2735

242939

(36) 29--

32--

38--

52--

242938

(36) 293446

(41) 32--

52--

65--

750 32 80100150


-3041

263245

(40) 31--

35--

41--

56--

263244

(40) 313752

(45) 35--

55--

69--

1000 - 80100150


-3346

355030 (48)

33-44

38--

46--

62--

283549

(44) 334057

(49) 38--

60--

75--

1200 48 80100150


-3651

303855

(48) 36--

40--

49--

67--

303854

(48) 364362

(54) 40--

63--

80--

1500 60 80100150


-4158

334362

(54) 39--

44--

54--

74--

334361

(54) 394869

(60) 44--

68--

87--

1800 72 80100150


-4566

364770

(60) 42--

48--

59--

80--

364769

(60) 425277

(66) 48--

73--

93--

2000 84 80100150


-4871

385075

(63) 44--

51--

62--

85--

385074

(63) 445582

(69) 51--

76--

98--

2500 96 80100150


-5482

415686

(71) 47--

57--

70--

97--

415685

(71) 476793

(77) 57--

84--

110--

3000 120 80100150


-6194

466398

(80) 52--

63--

78--

105--

466397

(80) 5268

105

(86) 63--

92--

118--

* Numbers in brackets = Version contact face RJF

204.. 11PSS EML0901A-(en)

Displacer Chamber 204DC 11207

MOUNTING TYPE: (Flanges to Vessel)Side - Side . . . . . . . . . . . . . . . . . . . . . . . . -SSSide - Bottom . . . . . . . . . . . . . . . . . . . . . . . -SBSide - Top (not for LVD and LVP) . . . . . . . . . . . . . -STTop - Bottom (not for LVD and LVP). . . . . . . . . . . . -TB

MATERIAL:Carbon Steel - Flanges 1.0460;- Pipes 1.0305 application from -10°C to 350°C . . . . . . . . . K

Carbon Steel - Flanges 1.0460- Pipes 1.0305 application from -60°C to 350°C . . . . . . . . . L

16Mo3 1.5415 DIN EN 10028-2application from -10°C to 500°C . . . . . . . . . . . . . . . . O

16Mo3 1.5415 DIN EN 10028-2application from -40°C to 500°C . . . . . . . . . . . . . . . . P

1.4571 (316 Ti) application from -60°C to 400°C . . . . . . . . . E1.4571 (316 Ti) application from -196°C to 400°C . . . . . . . . . F1.4571 (316 Ti) application from -60°C to 500°C . . . . . . . . . G1.4404 (316 L) application from -60°C to 400°C . . . . . . . . . S1.4404 (316 L) application from -196°C to 400°C. . . . . . . . . U1.4404 (316 L) application from -60°C to 500°C . . . . . . . . . T1.4541 application from -60°C to 400°C . . . . . . . . . H1.4541 application from -196°C to 400°C. . . . . . . . . Q1.4541 application from -60°C to 500°C . . . . . . . . . JDUPLEX - 1.4462 application from -10°C to 280°C . . . . . . . . NINCONEL 600 - 2.4816 application from -10°C to 450°C . . . . . RINCONEL 825 - 2.4858 application from -10°C to 450°C . . . . . IHastelloy C application from -196°C to 400°C. . . . . . . . . . . C

PRESSURE RATING:PN16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . APN40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BPN63 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CPN100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DPN160 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EPN250 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FClass 150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IClass 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . JClass 600. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . KClass 900. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LClass 1500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M

FLANGE SIZE (to Transmitter)DN50. . . . . . . . . . (d) . . . . . . . . . . . . . . . . . . . . . . . . . 0DN80. . . . . . . . . . . .(d) . . . . . . . . . . . . . . . . . . . . . . . . . 1DN100 . . . . . . . . . . .(d) . . . . . . . . . . . . . . . . . . . . . . . . . 2DN150 . . . . . . . . . . .(c) (e) . . . . . . . . . . . . . . . . . . . . . . . 32-inch. . . . . . . . . . . .(f) . . . . . . . . . . . . . . . . . . . . . . . . . 43-inch. . . . . . . . . . . .(f) . . . . . . . . . . . . . . . . . . . . . . . . . 54-inch. . . . . . . . . . . .(f) . . . . . . . . . . . . . . . . . . . . . . . . . 66-inch . . . . . . . . . . (c) (g) . . . . . . . . . . . . . . . . . . . . . . . . 7


12 204.. PSS EML0901A-(en)

MODEL CODES 204DC (continued)

CONTACT FACE: (Transmitter Mounting Flange)Type B1 according DIN EN 1092-1. . . . . . . . . . . . . (h) . . . . . . . MType B2 according DIN EN 1092-1 . . . . . . . . . . . . . (i). . . . . . . . OType C according DIN EN 1092-1 . . . . . . . . . . . . . (i) . . . . . . . . PType D according DIN EN 1092-1 . . . . . . . . . . . . . (i). . . . . . . . QType L Lens according DIN2696. . . . . . . . . . . . . . (k). . . . . . . . LType RF/SF (RA = 125 µm) Face according ANSI B16.5 . . (f). . . . . . . . RType RJF Ring Joint Face according ANSI B16.5. . . . . . (f) . . . . . . . . JType E Spigot according DIN EN 1092-1 . . . . . . . . . . (i) . . . . . . . . XType F Recess according DIN EN 1092-1 . . . . . . . . . (i) . . . . . . . . YType LM Large Male according ANSI B16.5 . . . . . . . . (f) . . . . . . . WType LF Large Female according ANSI B16.5 . . . . . . . (f) . . . . . . . . ZType LT Large Tongue according ANSI B16.5 . . . . . . . (f) . . . . . . . . AType LG Large Groove according ANSI B16.5 . . . . . . . (f) . . . . . . . . BType ST Small Tongue according ANSI B16.5 . . . . . . . (f). . . . . . . . GType SG Small Groove according ANSI B16.5 . . . . . . . (f). . . . . . . . H

FLANGE SIZE / PIPE SIZE (to Vessel)DN15 . . . . . . . . . . . . . . . . . . . . . . . . . . . (d) . . . . . . . . . . A1DN15 Connection pipe 60 mm extended . . . . . . . . . (d) . . . . . . . . . . A2DN25 . . . . . . . . . . . . . . . . . . . . . . . . . . . (d) . . . . . . . . . . C1DN25 Connection pipe 60 mm extended . . . . . . . . . (d) . . . . . . . . . . C2DN40 . . . . . . . . . . . . . . . . . . . . . . . . . . . (d) . . . . . . . . . . D1DN40 Connection pipe 60 mm extended . . . . . . . . . (d) . . . . . . . . . . D2DN50 . . . . . . . . . . . . . . . . . . . . . . . . . . . (d)(v). . . . . . . . . . E1DN50 Connection pipe 60 mm extended. . . . . . . . . (d)(v). . . . . . . . . . E23/4-inch . . . . . . . . . . . . . . . . . . . . . . . . . . (f) . . . . . . . . . . G13/4-inch Connection pipe 60 mm extended. . . . . . . . . (f) . . . . . . . . . . G21-inch . . . . . . . . . . . . . . . . . . . . . . . . . . . (f) . . . . . . . . . . H11-inch Connection pipe 60 mm extended. . . . . . . . . (f) . . . . . . . . . . H21 1/2-inch . . . . . . . . . . . . . . . . . . . . . . . . . (f). . . . . . . . . . . I11 1/2-inch Connection pipe 60 mm extended. . . . . . . . (f). . . . . . . . . . . I22-inch . . . . . . . . . . . . . . . . . . . . . . . . . . . (f)(v) . . . . . . . . . . J12-inch Connection pipe 60 mm extended . . . . . . . (f)(v) . . . . . . . . . . J2

CONTACT FACE: (Flanges to Vessel)Type B1 according DIN EN 1092-1. . . . . . . . . . . . . (h). . . . . . . . . . . . . . MType B2 according DIN EN 1092-1 . . . . . . . . . . . . . (i) . . . . . . . . . . . . . . OType C according DIN EN 1092-1 . . . . . . . . . . . . . (i) . . . . . . . . . . . . . . PType D according DIN EN 1092-1 . . . . . . . . . . . . . (i) . . . . . . . . . . . . . . QType L Lens according DIN2696. . . . . . . . . . . . . . (k) . . . . . . . . . . . . . . LType RF/SF (RA = 125 microinch) Face according ANSI B16.5 . . (f). . . . . . . . . . . RType RJF Ring Joint Face according ANSI B16.5. . . . . . (f) . . . . . . . . . . . . . . JType E Spigot according DIN EN 1092-1 . . . . . . . . . . (i) . . . . . . . . . . . . . . XType F Recess according DIN EN 1092-1 . . . . . . . . . (i) . . . . . . . . . . . . . . YType LM Large Male according ANSI B16.5 . . . . . . . . (f) . . . . . . . . . . . . . . WType LF Large Female according ANSI B16.5 . . . . . . . (f) . . . . . . . . . . . . . . ZType LT Large Tongue according ANSI B16.5 . . . . . . . (f) . . . . . . . . . . . . . . AType LG Large Groove according ANSI B16.5 . . . . . . . (f) . . . . . . . . . . . . . . BType ST Small Tongue according ANSI B16.5 . . . . . . . (f) . . . . . . . . . . . . . . GType SG Small Groove according ANSI B16.5 . . . . . . . (f) . . . . . . . . . . . . . . HPipe piece for welding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S

DRAIN : Flange, Screw, Pipe piece for weldingDN15. . . . . . . . . . . . . . . . . . . . . . . . . . . (d)(u) . . . . . . . . . . . . . . . . ADN20 . . . . . . . . . . . . . . . . . . . . . . . . . . (d)(u)(e) . . . . . . . . . . . . . . . BDN25. . . . . . . . . . . . . . . . . . . . . . . . . . . (d)(u) . . . . . . . . . . . . . . . . CDN40. . . . . . . . . . . . . . . . . . . . . . . . . . . (d)(u) . . . . . . . . . . . . . . . . DDN50. . . . . . . . . . . . . . . . . . . . . . . . . . . (d)(u) . . . . . . . . . . . . . . . . E1/2-inch . . . . . . . . . . . . . . . . . . . . . . . . . . (f)(u) . . . . . . . . . . . . . . . . F3/4-inch . . . . . . . . . . . . . . . . . . . . . . . . . . (f)(u) . . . . . . . . . . . . . . . . G


204.. 13PSS EML0901A-(en)

MODEL CODES 204DC (continued)1-inch . . . . . . . . . . . . . . . . . . . . . . . . . . . (f)(u) . . . . . . . . . . . . . . . . H1 1/2-inch . . . . . . . . . . . . . . . . . . . . . . . . . (f)(u) . . . . . . . . . . . . . . . . I2-inch . . . . . . . . . . . . . . . . . . . . . . . . . . . (f)(u) . . . . . . . . . . . . . . . . JG 3/4 female thread . . . . . . . . . . . . . . . . . . . . (u) . . . . . . . . . . . . . . . . . K3/4-14NPT female thread . . . . . . . . . . . . . . . . . (u) . . . . . . . . . . . . . . . . . Lwithout . . . . . . . . . . . . . . . . . . . . . . . . . . . (t) . . . . . . . . . . . . . . . . . U

DRAIN CONTACT FACE:Type B1 according DIN EN 1092-1 . . . . . . . . . . . (h)(s)(u) . . . . . . . . . . . . . . . . . . MType B2 according DIN EN 1092-1 . . . . . . . . . . . (i)(s)(u) . . . . . . . . . . . . . . . . . . . OType C according DIN EN 1092-1 . . . . . . . . . . . . (i)(s)(u) . . . . . . . . . . . . . . . . . . . PType D according DIN EN 1092-1 . . . . . . . . . . . . (i)(s)(u) . . . . . . . . . . . . . . . . . . . QType L Lens according DIN2696 . . . . . . . . . . . . (k)(s)(u). . . . . . . . . . . . . . . . . . . LType RF/SF (RA = 125 microinch) Face according ANSI B16.5. (f)(s)(u) . . . . . . . . . . . . . . . RType RJF Ring Joint Face according ANSI B16.5 . . . . (f)(s)(u) . . . . . . . . . . . . . . . . . . . JType E Spigot according DIN EN 1092-1. . . . . . . . . (i)(s)(u) . . . . . . . . . . . . . . . . . . . XType F Recess according DIN EN 1092-1 . . . . . . . . (i)(s)(u) . . . . . . . . . . . . . . . . . . . YType LM Large Male according ANSI B16.5 . . . . . . . (f)(s)(u). . . . . . . . . . . . . . . . . . . WType LF Large Female according ANSI B16.5 . . . . . . (f)(s)(u) . . . . . . . . . . . . . . . . . . . ZType LT Large Tongue according ANSI B16.5 . . . . . . (f)(s)(u) . . . . . . . . . . . . . . . . . . . AType LG Large Groove according ANSI B16.5 . . . . . . (f)(s)(u) . . . . . . . . . . . . . . . . . . . BType ST Small Tongue according ANSI B16.5 . . . . . . (f)(s)(u). . . . . . . . . . . . . . . . . . . GType SG Small Groove according ANSI B16.5 . . . . . . (f)(s)(u) . . . . . . . . . . . . . . . . . . . HPipe piece for welding . . . . . . . . . . . . . . . . . . (m)(u) . . . . . . . . . . . . . . . . . . . Swith female thread . . . . . . . . . . . . . . . . . . . . (n)(u) . . . . . . . . . . . . . . . . . . . Twithout . . . . . . . . . . . . . . . . . . . . . . . . . . . (t) . . . . . . . . . . . . . . . . . . . . U

TYPE OF ARRANGEMENTStandard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X

Additional partition point with Bolts and Nuts, Spiralgasket Steel/GraphiteFlange Face (acc Transmitter Mounting Flange):Flanges acc. DIN EN - Form B1 resp. B2Flanges acc. ANSI - Form RF/SF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A

Additional partition point with Bolts and Nuts, Spiralgasket 16Mo3/GraphiteFlange Face (acc Transmitter MountingFlange) Flanges acc. DIN EN - Form B1 resp. B2Flanges acc. ANSI - Form RF/SF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B

Additional partition point with Bolts and Nuts, Spiralgasket 1.4571/GraphiteFlange Face (acc Transmitter Mounting Flange):Flanges acc. DIN EN - Form B1 resp. B2Flanges acc. ANSI - Form RF/SF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C

Additional partition point with Bolts and Nuts, Spiralgasket Hastelloy C/GraphiteFlange Face (acc Transmitter Mounting Flange):Flanges acc. DIN EN - Form B1 resp. B2Flanges acc. ANSI - Form RF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D

With heating jacket made of 1.4571 (316Ti); 1.4404 (316L)- connecting flanges B1 / DN15, PN40 (DIN EN 1092-1) . . . . . . . . . . . . . . . . . . . . . . . . . . 6





14 204.. PSS EML0901A-(en)

MODEL CODES 204DC (continued)With heating jacket made of 1.4571 (316Ti); 1.4404 (316L)- connecting flanges RF/SF, 1/2 in, class 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S

With heating jacket made of 1.4571 (316Ti); 1.4404 (316L)- connecting flanges RF/SF, 1 in, class 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T

With heating jacket made of 1.4571 (316Ti); 1.4404 (316L)- connecting flanges RJF, 1/2 in, class 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . U

With heating jacket made of 1.4571 (316Ti); 1.4404 (316L)- connecting flanges RJF, 1 in, class 300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V

CHAMBER FOR Length of DISPLACER "L": (Indicate exact measure of "L" when ordering)For Code -SS - "L" = Distance between center of flanges to VesselFor length range"L" >300mm to 1000 mm (>12 inch to 40 inch) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A"L" >1000 mm to 2000 mm (>40 inch to 79 inch) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B"L" >2000 mm to 3000 mm (>79 inch to 118,5 inch). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C"L" >3000 mm to 4000 mm (>118.5 inch to 157.5 inch) . . (w) . . . . . . . . . . . . . . . . . . . . . . . . . D"L" >4000 mm to 5000 mm (>157.5 inch to 197 inch) . . . (w). . . . . . . . . . . . . . . . . . . . . . . . . . E"L" >5000 mm to 6000 mm (>197 inch to 236 inch) . . . . (w). . . . . . . . . . . . . . . . . . . . . . . . . . F

Optional Features:Unit Degreased (no Material-Factor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -OCorrosion addition 2-3mm . . . . . . . . . . . . . . . . . (o) . . . . . . . . . . . . . . . . . . . . . . . . . . . . -ZDrain valve with welding tap and 3/4 NPT female. . . . . . (p) . . . . . . . . . . . . . . . . . . . . . . . . . . . . -VDrain valve with welding tap and 3/4 NPT male. . . . . . . (p) . . . . . . . . . . . . . . . . . . . . . . . . . . . . -WAdditional flushing connector on top (same design as selected drain) . . . . . . . . . . . . . . . . . . . . . . . . . . -XTag No. LabelingStainless Steel Label fixed with wire (no Material-Factor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -LCertificatesEN 10204-2.1 Certificate of Compliance (no Material-Factor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1EN 10204-3.1 Inspection Certificate of process wetted material (no Material-Factor) . . . . . . . . . . . . . . . . . . -3PED 97/23/EC additional unit verification, according to Module F/G (no Material-Factor). . . . . . . . . . . . . . . . . -4Comply with NACE Standard MR-0175 (requires Option -3) (no Material-Factor) . . (q) . . . . . . . . . . . . . . . . -6Wasserstand 100 (no Material-Factor) . . . . . . . . . . . (r) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -9Material TestsX-Ray & Isotope test for weldings (no Material-Factor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -7Dye penetrate test (no Material-Factor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8PMI - Test (no Material-Factor) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5

Example 204DC -SS K B 0 M A1 M A M X A -L17

(a) Pending(c) Not with TYPE OF ARRANGEMENT: M, N, O, P, 6, 7, 8, 9, S, T, U, V(d Not with PRESSURE RATING CODES: I, J, K, L, M(e) Not with PRESSURE RATING CODES: D, E, F, I, J, K, L, M(f) Not with PRESSURE RATING CODES: A, B, C, D, E, F(g) Not with PRESSURE RATING CODES: A, B, C, D, E, F, K, L, M(h) Not with PRESSURE RATING CODES: C, D, E, F, I, J, K, L, M(i) Not with PRESSURE RATING CODES: A, B, E, F, I, J, K, L, M(k) Not with PRESSURE RATING CODES: A, B, C, D, I, J, K, L, M(m) Available with DRAIN: A, B, C, F, G, H(n) Available with DRAIN: K & L(o) Not available with Material Codes E, F, G, S, U, T, H, Q, J, N, I, R, C(p) Available with DRAIN CONTACT FACE S(q) Restrictions concerning the limit of application for the used materials are considering

(NACE Standard MR-0175/2003, bzw. ISO 15156-3)(r) Available with Mounting Type Codes SS, ST and Drain Codes B, C, G, H(s) Not available with DRAIN; K & L(t) Not with MOUNTING TYPE: -SS, -ST(u) Not with NOUNTING TYPE: -SB, -TB(w) With Type of Arrangement A, B, C or D

204.. 15PSS EML0901A-(en)

Subject to alterations - reprinting, copying and translation prohibited. Products and publications are normally quo-ted here without reference to existing patents, registered utility models or trademarks. The lack of any such refe-rence does not justify the assumption that a product or symbol is free.

FOXBORO ECKARDT GmbHPostfach 50 03 47D-70333 StuttgartTel. # 49(0)711 502-0Fax # 49(0)711 502-597http://www.foxboro-eckardt.comhttp://www.foxboro.com/instrumentation DOKT 556 714 046

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Displacer Level TX