FEATURES Pressure ranges from 30,000 to 72,000 psi Process connections geared for highpressure applications Stainless steel & Titanium construction High reliability

TYPICAL USES Water jet based cutting & cleaning High pressure chemical &petrochemical applications Pressure burst testing

KEY BENEFITS

• High pressure measuring capacity

• Broad temperature capability

• Up to IP69K Ingress rating

SPECIFICATIONS

Reference Temperature: 72ºF ±2ºF (21ºC ±1ºC)

Accuracy Class: ±1.00% of span* *incl. nonlinearity, hysteresis, repeatability,zero-offset and final-offset

Non Linearity: BFSL ±0.30% of span

Accuracy (TEB): ±2.0 % of span from -4ºF to 185ºF (-20ºC to 85ºC) Total Error Band Accuracy: includes the com-bined effects of non-linearity (Terminal Point Method), hysteresis, non-repeatability, tempera-ture and zero offset and span setting errors

Stability: ≤ ±0.20% of span/year

ENVIRONMENTAL SPECIFICATIONS

Humidity Effects: 0 to 100% R.H., no effect

FUNCTIONAL SPECIFICATIONS

Vibration Effects: 20gs, according to DIN EN 60068-2-6

Shock Effects: 50gs, according to DIN-EN 60068-2-27

Drop Test: Withstands for 1 meter on concrete

Response Time: < 2 msec

Position Effect: < ±0.01% span

Overpressue (F.S.): Range Proof Burst

30,000 to 36,000 psi 150% F.S. 180% F.S.

60,000 to 72,000 psi 120% F.S. 150% F.S.

2,000 to 2,500 bar 150% F.S. 180% F.S.

4,000 to 5,000 bar 120% F.S. 150% F.S.

ELECTRICAL SPECIFICATIONS

Insulation Breakdown Voltage:

50 Vdc

Insulation Resistance: >100 megohms at 100 Vdc

MIN/MAX TEMPERATURE LIMITSStorage Process Operating Compensated

-40°F to 257°F (-40°C to +125°C)

-40°F to 257°F (-40°C to +125°C)

-40°F to 221°F (-40°C to +105°C)

-4°F to 185°F (-20°C to +85°C)

KM46Transducer

All specifications are subject to change without notice.

All sales subject to standard terms and conditions.

©2018 Ashcroft Inc. km46_transducer_ds_RevD_Ltr_11-08-18

ashcroft.com

info@ashcroft.com

1.800.328.8258

1

KM46 High Pressure Transducer

Data Sheet

OUTPUT SIGNALS AVAILABLE

Voltage Output Excitation Supply Current

0-10 Vdc, 3 wire 12-32 Vdc 10mA

1-5V Vdc, 3 wire 8-32 Vdc 10mA

Current Output

4-20mA 10-32V DC

SPECIFICATIONS

Rating Electrical Connections

IP67 M12 4-Pin & Shielded Cable (IP69K option-cable only)

IP65 EN 175301-803 Forms A & C (DIN 43650 A & C)

WETTED MATERIAL

Titanium

NON-WETTED MATERIAL

304 Stainless Steel

APPROVALS

CE Declarations of conformity 2014/30/EU, 2014/68/EU

PRESSURE RANGE TABLE

Range Code Range Code

30,000 psi 30000# 2,000 bar 2000br

36,000 psi 36000# 2,500 bar 2500br

60,000 psi 60000# 4,000 bar 4000br

72,000 psi 72000# 5,000 bar 5000br

Consult factory for other ranges.

ORDERING CODE Example: KM467 F16 42 DC 60000# –XNHModelKM467 - KM46 Series, 2.0% Total Error Band (-20ºC to 85ºC) KM467Pressure Connection SizeF16 - M16 x 1.5 Female F16M18 - M18 x 1.5 MaleF09 - 9⁄16-18 UNF 2B FemaleOutput Signal10 - 0-10 Vdc

15 - 1-5 Vdc42 - 4-20mA 42Electrical TerminationEN175301-803 Form C (DIN 43650, Form C)DC - No mating connector DCN1 - Mating connector, no cableN2 - Mating connector, 3 feet of cableN9 - Mating connector with customer specified lengthEN 175301-803 Form A (DIN 43650, Form A)DN - No mating connectorD0 - Mating connector, no cableD2 - Mating connector, 3 feet of cableD1 - Mating connector with customer specified lengthM12 4-PinEW - No mating connectorE0 - Mating connector, no cableE2 - Mating connector, 3 feet of cableE1 - Mating connector with customer specified lengthPigtail - Shielded cable with PVC jacket and 24 AWG leadsF2 - With 3 feet of cable lengthF3 - With 10 feet of cable lengthP1 - Customer specified lengthPressure Ranges (see range table on page 2)60000# - 60,000 psi 60000#Options (if including an option(s) must include an “X”) –X__NH - SS tag NHNN - Paper tag

All specifications are subject to change without notice.

All sales subject to standard terms and conditions.

©2018 Ashcroft Inc. km46_transducer_ds_RevD_Ltr_11-08-18

ashcroft.com

info@ashcroft.com

1.800.328.8258

2

KM46 High Pressure Transducer

Data Sheet

DIMENSIONS in [ ] are millimetersFor reference only, consult Ashcroft for specific dimensional drawings

1

2

3

1

GND [43.5]1.71

[22.4].88

[34]1.34

[14.5].57

[43.5]1.71

[34]1.34

[22.4].88

[25].98

22mm Hex

M18 x 1.5

[43.5]1.71

[22.4].88

[34]1.34

[37]1.46

[24].94

[26]Ø 1.02

M16 x 1.5 Internal Thread

22mm Hex

[35.8]1.41

[49.8]1.96

Optional Mate

DIN EN 175301-803-A Electrical Connection

F09 Fitting Shown M18 Fitting Shown F16 Fitting Shown

Electrical Configuration 2 - Wire 3 - Wire

1: UB + Red 1: UB + Red2: Out Black Black2: UB - 3: nc White White3: Out 4: nc Green Green4: nc

DIN EN 175301-803-A

24mm Hex

9⁄16-18 UNF 2B

INTERNAL THREAD

Electrical Configuration 2 - Wire 3 - Wire

1: UB + Red 1: UB + Red2: Out Black Black2: UB - 3: nc White White3: Out 4: nc Green Green4: nc

DIN EN 175301-803-C

2

3

1

GND[35]1.38

[14.5].57

[23].91

24mm Hex

9⁄16 -18 UNF 2BINTERNAL THREAD

[37]1.46

[34.9]1.37

[23].91

[24].94

[26]Ø 1.02

M16 x 1.5 Internal Thread

22mm Hex

[25].98

[34.9]1.37

[23].91

22mm Hex

M18 x 1.5

[35.8]1.41

[27.6]1.09

F09 Fitting Shown M18 Fitting Shown F16 Fitting Shown Optional Mate

DIN EN 175301-803-C Electrical Connection

All specifications are subject to change without notice.

All sales subject to standard terms and conditions.

©2018 Ashcroft Inc. km46_transducer_ds_RevD_Ltr_11-08-18

ashcroft.com

info@ashcroft.com

1.800.328.8258

3

KM46 High Pressure Transducer

Data Sheet

DIMENSIONS in [ ] are millimetersFor reference only, consult Ashcroft for specific dimensional drawings

Electrical Configuration 2 - Wire 3 - Wire

1: UB + Red 1: UB + Red

3: Out Black Black2: UB - 4: nc White White3: Out

2: nc Green Green4: nc

Plug M12x1

4

1

3

2

[36]1.42

[14.5].57

[23].91

24mm Hex

9⁄16 Type -18 UNF 2BINTERNAL THREAD

[23].91

[36]1.42

[37]1.46

[24].94

[26]Ø 1.02

M16 x 1.5 Internal Thread

22mm Hex

[36]1.42

[25].98

[23].91

22mm Hex

M18 x 1.5

F16 Fitting ShownM18 Fitting ShownF09 Fitting Shown

DIN EN M12 x 1 Plug Electrical Connection

Cable Electrical Connection

Electrical Configuration 2 - Wire 3 - Wire

1: UB + Red 1: UB + Red2: Out Black Black2: UB - 3: nc White White3: Out

[23].91

[35]1.38

[25].98

[28.2]1.11

22mm Hex

M18 x 1.5

[23].91

[35]1.38

[37]1.46

[24].94

[26]Ø 1.02

[28.2]1.11

M16 x 1.5 Internal Thread

22mm Hex

[34.9]1.37 [23]

.91

[14.5].57

[28.2]1.11

24mm Hex

9⁄16 -18 UNF 2BINTERNAL THREAD

F09 Fitting Shown M18 Fitting Shown F16 Fitting Shown

All specifications are subject to change without notice.

All sales subject to standard terms and conditions.

©2018 Ashcroft Inc. km46_transducer_ds_RevD_Ltr_11-08-18

ashcroft.com

info@ashcroft.com

1.800.328.8258

4

KM46 High Pressure Transducer

Data Sheet