AE-11D(M)AE-11D(M)AE-11D(M)AE-11D(M) PhotoelectricPhotoelectricPhotoelectricPhotoelectric ColorimeterColorimeterColorimeterColorimeter

AE-11DAE-11DAE-11DAE-11D PhotoelectricPhotoelectricPhotoelectricPhotoelectric ColorimeterColorimeterColorimeterColorimeter

AE-11MAE-11MAE-11MAE-11MPhotoelectricPhotoelectricPhotoelectricPhotoelectric ColorimeterColorimeterColorimeterColorimeter

▲Characteristic:New AE-11M &AE-11D are designed for simple operation with durable function andpermit speedy accurate mesurement in routine analysis. The optical system consist ofthe lamp, Hear-absorption fillter, Lens and Diaphragm. The light traversing in thissystem falls on the ourrent renerating photo-cell which actuates a direct readingmiereammeter(of AE-11M)or LED display(of AE-11D).

▲ Specification:High Stability &Reproducibility: Wavelength reproducibility +/- 5nm

Economy: Consumes only 1.5ml of reagentDconomy: Sillcon photo-cellFilter: 405,492,546,578,660nm; or 420,470,530,620,660(glass)WavelengthRange: 420-660nm

PhotoelectricRange Trafismittancy T% 1-100% in 100div, Absorption-log T 0-2.0

PhotoelectricAccuracy: ±2T

Light Source: 6V 0.5A tungsten lampIndicator: AE-11M 250µA Micro-ammeter, AE-11D three-digit displayPower Supply: 110V or 220VAC 10WDimenslon: 280*220*122mm, 360*360*200Net Weight: 3kg

WGG-60WGG-60WGG-60WGG-60 GlossmeterGlossmeterGlossmeterGlossmeter

Characteristic: measure the light-reflecting capability of the sample surface, can beused in all lines of business using paints and coatings ,such as furniture,paint-spraying, home-appliances, as well as plastic products, packaging, etcMeasuring range : 0-120 glossiness unitMinimum show value : 0.1 glossiness unitAccuracy : ±2 glossiness unitQuality (Net) : 2.3kgOuter Size : 260mmX60mmX120mm

WGT-SWGT-SWGT-SWGT-S HazemeterHazemeterHazemeterHazemeter

Characteristics:* Measurement of transmittance and haze of the parallel plane sample of alltransparent and translucent (plastic board or sheet).* Measurement of turbidity of liquid sample (water and beverage).* In conformity with the standard of GB 2410-80, ASTMD 1033-61(1977),JISK7105-81.* Microcomputer control and easy to operate.

* Display of transmittance and haze at the same time.* USB

Specifications:* Measuring range:Transmittance : 0-100.0%Haze: 0-30% (absolute), 31-99% (relative)

* Accuracy :Transmittance: <1%Haze: When≤0.5% accuracy ≤±1%, When> 0.5% accuracy≤±0.3%Weight (Gross): 32kgOverall dimensions: 910mm*410mm*480mm

WGWWGWWGWWGWPhotoelectricPhotoelectricPhotoelectricPhotoelectric HazemeterHazemeterHazemeterHazemeter

Characteristics:* Measurement of optical characteristics of the transparent and translucent planesmaterials and plastic membranes.* An instrument essential to plastic and glass products manufactures.* Manual zero adjustment and calibration suitable for small and medium sizedenterprises.

Specifications:Range of Haze : 0-30%Range of Transmittance : 0-100%Display usage : LCDRepeatability : Haze:0.2% , Transmittance:0.5%Accuracy : Haze:±0.5% , Transmittance:±1.5%

WGZ-2000WGZ-2000WGZ-2000WGZ-2000 RatioRatioRatioRatio TurbidimeterTurbidimeterTurbidimeterTurbidimeter

Model WGZ-2000 Turbimeter is an instrument used to measure the degree ofscattering or attenuating of light produced by insoluble particles suspended in water(transparent liquid). The instrument can also quantify the content of these insolubleparticles. With its characteristics of having wider measurement range and being easyto operate, this instrument is suitable to be used in waterworks, food industry,chemical industry, power plants, metallurgical and environment protection andpharmaceutical industries, etc. It is an instrument commonly used in laboratories.

Characteristics:* Measurement of light scatter and decay of the insoluble particles suspended in wateror transparent liquids.* Quantitative analysis of particle contents.

Specification:* Light source: Tungsten halogen lamp 6V, 10W* Receiving element: Silicon photocell* Measurement ranges NTU:0.00-50.0; 50.1-200; 201-2000 (automatic range switchover)* Readings display: 4 digits LED display* Allowable error of indication:a) 0-200NTU: ≤±8%b) 201-2000NTU: ≤±6%* Zero Drift: : ≤±3%%FS* Stability of indication: : ≤±1%* Repeatability: ≤2%* Sample bottle: Ø25 mm*95 mm* Sample volume: 20--30 ml* Weight (Gross): 9kg* Overall dimensions: 460mm*430mm*250mm

WQLWQLWQLWQL ParticleParticleParticleParticle SizeSizeSizeSize AnalyzerAnalyzerAnalyzerAnalyzer

Characteristic:* Measurement of Particle size and distribution based on the centrifugal settling ofsolid particle and light transmittance principle.* Speed-Change measurement mode.* The ratio of particle size range in one measurement is greater than 20:1

Specification:* Disc Rotaion Speed: 600~10000RPM* Stability: 0.2%/30min* Measurement range: 0.01~60um* Accuravy:5% (Based on the SiO2 Standard sample provided by Shanghai TestTechnology Research Institute.)

WQSWQSWQSWQS VibratorVibratorVibratorVibratorWithWithWithWith SieveSieveSieveSieve

Characteristic:* Particle analysis.* Widely used in the field of pharmaceutical industry, food, cosmetics, grain.* Advanced integrated circuit control* Easy to operate* The sieves is chosen by user (200,100,80,60,40 mesh sieve)

Specification:* Vibration direction: Vertical vibration* Measurement range:325 mesh* Vibration Frequency: 3000times/min, 6000times/min* Amplitude selection: 0-3mm, continuous adjustment* Vibration mode: fine vibration; intermittent vibration; continuation vibration* Weight (Net):25kg* Overall dimensions: 610mm*390mm*400mm

WSB-LWSB-LWSB-LWSB-LWhiteWhiteWhiteWhite MeterMeterMeterMeter

Characteristic:* Measurement of whiteness of blue light of substances such as paper, buildingmaterials, starch, flour, sugar and salt.* Manual zero adjustment and calibration suitable for small and medium sizedenterprises.

Specifications:* Measurement range: 0-120* Illumination geometric conditions: 45/0Peak wavelength: 457nm* Stability: 0.2* Repeatability: 0.3* Accuracy: 1.5%* Weight (Gross): 9kg* Overall dimensions: 410mm*240mm*490mm

WSC-SWSC-SWSC-SWSC-S ColorimeterColorimeterColorimeterColorimeter andandandand ColorColorColorColor DifferenceDifferenceDifferenceDifference MeterMeterMeterMeter

Characteristics:* Automatic measurement of the reflected color of substances in forms of board,powder and grain.* LCD* RS-232 and printer interface.

Specifications:Illumination geometric conditions of the instrument: o/dSample light source: Combination of CIE standard illuminant D65 and 10° wideviewing field, X10Y10

and Z10.Color representations:(1) X,Y,Z; Y,x,y: L*,a*,b*; L,a,b: L*,u*,v*; L*,c*,h: andλd,Pe;(2) Color-Difference:ΔE(L*a*b*); ΔE(Lab);ΔE(L*u*v*); ΔL*, ΔC*, ΔH*;(3) White(a) Ganz whiteness: Binary linear whiteness recommended by CIE．(b) Blue-light whiteness: W = B(c) Tabble whiteness: It is recommended by ASTM (American Society for Testingand Materials); W = 4B-3G(d) Reflection whiteness of R457

Accuracy:ΔY≤3, Δx≤0.02, Δy≤0.02,Repeatability:σu(Y)≤0.2, σu(x)≤0.003, σu(y)≤0.003Stability:Δ(Y)≤0.6

WSF-JWSF-JWSF-JWSF-J SpectroscopicalSpectroscopicalSpectroscopicalSpectroscopical ColorColorColorColor photometerphotometerphotometerphotometer

Characteristics:* Wide application range and easy-to-operate feature.* Measure reflection color and transmission color of objects and can test chromaticity,whiteness and color difference between two objects or two kinds of liquid.* Only accept d/0 lighting specified by CIE.* Display reflectance and transmittance of objects or liquid within the scope of visiblelight wave (380nm-760nm), and generate a spectral curve on reflectance andtransmittance of objects or liquid, which greatly facilitates analysis on object color.* Wide used in such industries as textile, dye, printing and dyeing, coating, paint,paper making, building materials, food, and printing.

Specifications:* Lighting conditions: d/8* Light source: pulsed-xenon lamp* Receiver: photodiode array, flat fielding grating* Spectrum conditions: overall response is equivalent to tristimulus values X, Y, andZ calculated in corresponding functions under GB3978 standard illuminant D65, A, Cand 10°, 2° view of field.* Display method: computer display screen* USB* Measurement window: Ø20mm* Wavelength range: 380nm~760nm* Total uncertainty of wavelength (nm):* Wavelength repeatability (nm): 0.2* Total uncertainty of spectrum transmittance (%): 0.5* Repeatability of spectrum transmittance (%): 0.2* Total uncertainty of spectrum reflectance (%): 1.0* Repeatability of spectrum reflectance (%): 0.4* Instrument stability: ΔY≤0.2* Instrument repeatability: ΔY≤0.2；ΔE≤0.02 (standard white board, mean of 10measurements)* Total uncertainty of colorimetry: ΔY≤1 Δx, Δy≤0.002* Palette system:* Color: X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, u*, v*; L*, c*, h** Color difference: Δ E (L*a*b*); ΔE (Lab); ΔE (L*u*v*); ΔL*, ΔC*, ΔH** Whiteness: W, T* Computer system: Pentium 4 or above

* Software: WSF-J dedicated software, under Windows XP or 2000 operating system* Weight (Gross): 24kg* Overall dimensions: 680mm*430mm*430mm

WSL-2WSL-2WSL-2WSL-2 TintometerTintometerTintometerTintometer

Characteristics:* Visual measurement of color matching to determine material color.* Design in conformity with internationally accepted color scale of Lovibond.* Simple structure and easy to operate.

Specifications:Measurement range:Red R0.1-R79.9 LovibondYellow R0.1-R79.9 LovibondBlue R0.1-R49.9 LovibondNeutral 0.1- 3.9 LovibondMinimum Reading: 0.1 LovidondWeight (Gross): 13kgOverall dimensions: 620mm*440mm*300mm

WGZ-200WGZ-200WGZ-200WGZ-200 RatioRatioRatioRatio TurbidimeterTurbidimeterTurbidimeterTurbidimeter

Characteristics:* Measurement of light scatter and decay of the insoluble particles suspended in water

or transparent liquids.* Quantitative analysis of particle contents.Specifications:* Light source: Tungsten halogen lamp 6V, 10W* Receiving element: Silicon photocell* Measurement range NTU: 0.00-50.0; 50.1-200 (automatic range switchover)* Readings display: 4 digits LED display* Allowable error of indication: ≤±8%* Zero Drift: ≤±3%FS* Stability of indication: ≤±1%FS* Repeatability: ≤2%* Sample bottle: Ø25 mm*95 mm* Sample volume: 20--30 ml* Quality : 9kg* Outer Size: 460mm*430mm*250mm

HemocytometerHemocytometerHemocytometerHemocytometerART.No.1280ART.No.1280ART.No.1280ART.No.1280Including one set of Counting Chamber, one set of blood diluting pipettes for redcorpuscles, one set of blood diluting pipettes for white corpuscles, one set of bloodcover galss.

CountingCountingCountingCounting ChamberChamberChamberChamber CatCatCatCat No.1103No.1103No.1103No.1103

bloodbloodbloodblood dilutingdilutingdilutingdiluting pipettespipettespipettespipettes forforforfor redredredred corpusclescorpusclescorpusclescorpuscles

bloodbloodbloodblood dilutingdilutingdilutingdiluting pipettespipettespipettespipettes forforforfor whitewhitewhitewhite corpusclescorpusclescorpusclescorpuscles

DKZ-1DKZ-1DKZ-1DKZ-1 QuartzQuartzQuartzQuartz ClockClockClockClock

The DKZ-1 QUARTZ CLOCK is composed of magnified circuit, voltage regulatorcircuit, music integrated circuit and chronopher. It can predict every minute of anhour to the time setter and also can be used as the common clock with the charcters ofaccuracy, reliability, good out-looking and lightness, which is applicalbe to thereserch, medical and chemical purposes.

Working temperture: -10 degree.C ~ 50 Deg.CRelative humidity: <80%

Power supply: AC220VAccuracy: Daily tolerance <3 secondsTiming Points: 60(Minimum one minute)Music alarm: 20+/-5 seconds continuously

Operation Instructions:1. When use the AC power, plug in AC220V, trun on the switch for working2. When comparing the time, open the rear cover, pull out the switch, and turn theswitch for minute comparing. Loosing the switch and return the normal working.3. When timing, inser the timning pin in any one of 60 holes on the panel. When theminute hand touch the timing pin, the beatifule music comes out. (For exaple, whenthe minute hand is at 60th point, insert the pin in the 10th point, as soon as the minutehand reach 10 point, alarming occurring). There are 12 pins totally for 12 timingpoints. After the opertation finished, please put the pins in the down left.

HemocytometerHemocytometerHemocytometerHemocytometer

JSQA HemocytometerDescription:Hemocytometer is a microcomputer calculator integrated with counting, analysis andmonitoring with ten groups, two places and ten carries.The number is calculated with ten keys and showing ten groups of numbers and totalsat the same time. Press "%" button, the device will display all group data integer digit,press again will display all group data decimal digit( the light is on). It is of accuracy,functional stability, good out shape, clear monitoring,convenient for use and clinical fit, showing the primary bacterial infection or virusinfection. Especially fits for the small and middle size hospitals.

Instruction:1. Prepare with connected the electricit, turn on the power and "0" is showed on themonitor, then push the "Reset" key, clearing all the data to zero.2. Then, the instrument will show normal eight data with their eight keys

correspondently such as Basophilic(BASO), eosinophilic( EOSIN ), MYELO,JUVEN, Neutrophilic stab granulocyte(STAB), Neutrophilic segmented granulocyte(SEG), lymphocyte(LYMPH) and Monocyte (MONO). If you want to count any data,please push the relative key.3. The others out of the above-mentioned data, customer can define it by himself withthe "9" and "10" key.4. Each key will sounds "toot" meaning the counting is available and adding "1" in thecorresponding calculator while the "Σ" meaning adding "1" for total. If no "toot" isheard, the counting is not working.5. When the simplex is full will display "99", will hear a longer time "toot", stopaccumulated , other key will go on accumulating, when the total is accumulated to"990" , the counting of this operation is full. As soon as you hear a longer time "toot" ,the counting is not working.6. While you want to finish this operation, please push the key "%" , after hearing the"toot" ,the computer will change the values into percentage on the monitor the totaldoes not change.. If you want to get a more accurate value, push "%" again, it willshow the percentage to decimal. (the light is on), (only when the single channel isaccumulated, push"%" key showing "-" , it means the total calculator showing the single channel valueand percentage is 100%.)7. When the operation is finished, please push "Reset" key, the ten groups and "Σ"return to "0" , then you can start another calculation.▲Specification:

Maximum count category : Ten GroupsCount capacity of every group: 0~99

Total count capacity: 0~990Power: AC220V±10%, 50/60Hz

Power consumption: 5WPacking quantity: 12 sets/package

Packing measurement: 74*35*46

WJX-1WJX-1WJX-1WJX-1 HemoglobinometerHemoglobinometerHemoglobinometerHemoglobinometer

Automatic Electric Hemoglobin-Meter is a latest generation clinical testing

instrument adopted microcomputer, and high intelligence system. It upgrades thesingle function, simulative hemoglobin meter. This instrument is especially suitablefor the hospitals, laboratories, health care organizations and medical universities.The instrument uses the reliable semiconductor photoelectric colori-metry system, andspecially designed electrical circle as well as computer measuring system, which cantest and show the hemoglobin value in the blood sample.The panel is made of the waterproof film with the soft touching keys, making theoperation more reliable, more comfortable, pretty out shape and never wearing out.And surface can also be sterilized.

▲Specification:Measuring Range 0-240g/L

Tolerance ≤2%Linear Range ≤5% FSDilution Ratio 1:251Testing Time ≤4S (maximum absorption)Stability ≤1g/L/h (25±10°C)

Continuous Working time >10 hoursStandard setting 0~240g/L adjustable (whole number times of ten)

Sample Absorption 1~9ml, ten grades adjustablePacking Quantity 4sets/package

Packing Measurement: 54 * 31 * 33 CM

J-2J-2J-2J-2 ColonometerColonometerColonometerColonometer

This Colony Counter is a semi-automatic digital displayer for counting the germs,which consists of counter, sensor, counting cell etc. The counter is made of CMOSintegrated electric. In the black longitudinal background counting cell, a circularfluorescent lamp is used for side lighting, which can give a clear colony comparing.The monitor is designed as three-figure number according to the requirement forbacterial counting SOP. When the colony in one culture plate is over 300, dilute thesample and redo the operation in order to ensure the accuracy of the counting. Thisinstrument can reduce the labour of the operator, enhance the efficiency and workingquality, which can be widely used in the field of foodstuff, beverage, drugs, biologicalproducts, sanitary utilities, drinking water, industrial waste water and clinical sample.It is a necessary instrument for all levels of health and epidemic prevention stations,environmental monitoring stations, food sanitary supervision organizations, hospitals,biological products manufacturers, medicine inspection stations, foodstuff companies,

chemical industry, institutions, and research centres.▲Specification:

Capacity of the Counter: 0~999Power consumption of lamp:Â 16wTotal power consumption:Â <20w

Voltage: AC220V±10% , 50/60HzVolume:Â 268*225*90 mmWeight: 1.5kg

Packing Quantity 8 sets/packagePacking Measurement: 45 * 35 * 36

SGW-2SGW-2SGW-2SGW-2 AutomaticAutomaticAutomaticAutomatic PolarimeterPolarimeterPolarimeterPolarimeter

SGW-2 Automatic PolarimeterCharacteristics:1 Don't need prewarm after turning on.2 Measuring specific rotation, optical rotation, sugar degree and concentration3 Automatic repetition-measurement for 6 times, and calculation of average value andmeans square root4 Peltier principle to control the temperature5 Measurement of dark-colored sample6 USB & RS232

▲Specification:Measurement range: -45°+45°Minimum Reading 0.001°,0.01°Z

Accuracy:±0.01°(-15°≤ optical rotation ≤ +15°)±0.02°(optical rotation<-15° or optical

rotation>+15°)Repeatability (Max.Deviation): sample transmittanc e>1% ≤0.002°(≤0.006°Z)

Display: Touch ScreenLight Source: LED

Operation Wavelength: 589.3nmTemperature control range: 18~30°C

Accuracy ±0.5°CLength of Test Tube ( 100mm and

200mm ) 1 each

Constant Temperature test tube 1 PCweight(net): 37KG

Overall Dimensions: 850mm*470mm*380mmOptional Accessories Micro test tube (50mm)

SWG-1SWG-1SWG-1SWG-1 AutomaticAutomaticAutomaticAutomatic PolarimeterPolarimeterPolarimeterPolarimeter

SGW-1 Automatic PolarimeterCharacteristics:1 Don't need prewarm after turning on.2 Measuring specific rotation, optical rotation, sugar degree and concentration3 Automatic repetition-measurement for 6 times, and calculation of average value andmeans square root4 Sample chamber adopts constant temperature designing in order to decrease thetemperature heating effect on measurement5 Measurement of dark-colored sample6 USB

▲Specifition:Measurement range: -45°+45°, -120°Z-+120°ZMinimum Reading: 0.001°,0.01°Z

Accuracy: ±(0.005°+Measurement valve 0.03%)±(0.015°Z+Measurement valve 0.03%)

Repeatability (Max.Deviation): sample transmittanc e>1% ≤0.002°(<0.006°Z)Display: LCD

Light Source: LED (2.4V, 1W, 5000hours)Operation Wavelength: 589.3nm

Length of Test Tube (100mm and200mm): 1 each

weight(net): 32KGOverall Dimensions: 850mm*470mm*380mmOptional Accessories: Micro test tube (50mm)

WZZ-2BWZZ-2BWZZ-2BWZZ-2B AutomaticAutomaticAutomaticAutomatic PolarimeterPolarimeterPolarimeterPolarimeter

▲Characteristics:1 Photoelectric test and automatic servomechanism control2 Storage of three times results3 Calculation of average values4 RS232

▲Specifications:※Measurement range: -45°~+45°※Accuracy:a) ±0.02° (-15°optical rotation≤15°)b) ±0.05° (optical rotation< or optical rotation>15°)※Repeatability: 0.01°※Display: LCD※Minimum indicating value: 0.001°※Monochromatic Light Source (Sodium Lamp): 589.44nm※Length of Test Tube (100mm and 200mm): 1 each※Weight (Gross): 32kg※Overall Dimensions: 730mm*450mm*370mm

WZZ-2SWZZ-2SWZZ-2SWZZ-2S DigitalDigitalDigitalDigital AutomaticAutomaticAutomaticAutomatic PolarimeterPolarimeterPolarimeterPolarimeter

▲Characteristics:1 Photoelectric test and microcomputer control2 Measuring optical rotation and sugar degree3 Storage of three times results4 Calculation of average values5 Measurement of dark-colored sample

6 RS232

▲Specifications:※Measurement range: -45°~+45°, -120°~+120°Z※Accuracy:a) ± (0.01° + measuring value * 0.05%)b) ± (0.03°Z + measuring value * 0.05%)※Minimum indicating value: 0.001°, 0.01°Z※Repeatability: sample transmittance>1% ≤0.002° (≤0.006°Z)※Display: LCD※Monochromatic Light Source (Sodium Lamp): 589.44nm※Length of Test Tube (100mm and 200mm): 1 each※Weight (Gross): 36kg※Overall Dimensions: 730mm*450mm*370mm※Optional Accessories: Micro test tube (50mm)

WZZ-3WZZ-3WZZ-3WZZ-3 AutomaticAutomaticAutomaticAutomatic PolarimeterPolarimeterPolarimeterPolarimeter

▲Characteristics:1 Photoelectric test and microcomputer control2Measuring specific rotation, optical rotation, concentration and sugar degree3Automatic repetition-measurement for 6 times, and calculation of average value andmeans square root.4 RS232

▲Specifications:※Measurement range: -45°~+45°※Accuracy: ±(0.01° + measuring value * 0.05%)※Repeatability: ≤0.003°※Display: LCD※Minimum indicating value: 0.001°※Monochromatic Light Source (Sodium Lamp): 589.44nm※Length of Test Tube (100mm and 200mm): 1 each※Weight (Gross): 32kg※Overall Dimensions: 730mm*450mm*370mm

WXG-4WXG-4WXG-4WXG-4 DiscDiscDiscDisc PolarimeterPolarimeterPolarimeterPolarimeter

Characteristics:1 Visual aim2 Manual measure3 Easy to operate.

Specification:Measurement range: -180°~+180°Division Value: 1°Dial Venire Value in Reading: 0.05°Magnifying Factor of the Magnifying Glass: 4 timesMonochromatic Light Source (Sodium Lamp): 589.44nmLength of Test Tube (100mm and 200mm): 1 eachWeight (Gross) 7.6kgOverall Dimensions: 600mm*220mm*400mm

MuffleMuffleMuffleMuffle FurnaceFurnaceFurnaceFurnace

Scope of application:The products are widely applied in the chemical analysis and physical determinationfor labs in industrial and mining enterprises, scientific research institutes, etc;sintering stoneware, porcelain and ceramics; high-temperature heat treatment formetal annealing, quenching and tempering.

Features:1.Special door design, easy to operate to avoid the leakage of high temperature.2.Micropocessore & PID controller, Accurate Controlled Temperature, safe andreliable3. Anti-corrosion chamber with long life (Firebricks Chamber or Ceramic fiberChamber)4. Good door seal to minimum the loss of heat, increase the uniformity oftemperature in chamber.5. Programmable Controller,30priods, max timing setting for each period is 99 hours59 minutes. ("P"series have it)6. Can set several program to control the complicated test procedure, realize autorun.7. Inner side of the door and chamber surface made of stainless-steel ("P"series haveit)

Safety:1. Heat power will shut down when the door open.2. Have security of over-temperature, over-current and over pressure to avoid theincident.3 Use ceramic fiber as thermal Insulation Materials, the temperature on surface islow.

Resistance of furnaces* N-series hearth: It adopts traditional refractory material and features wideapplication, high performance-price ratio, long service life, etc.* T-series hearth (ceramic fiber):It adopts high-density ceramic fiber, an emerging modern refractory material,featuring light weight, rapid temperature rise, time saving, etc, tosatisfy the requirements on rapid sintering under various conditions. It is the optimalsubstitute for traditional hearth.

Spec:

ModelMax

Temp(°C)

HearthdimensionsW*P*H(mm)

Capacity

ElectricalRequireme

nt

InputPower(W

)Heating elements

SX2-2.5-10N

1000

120*200*80 2L 220V/50HZ

2.5KW

Super quality electricfurnace heating wire

SX2-4-10N 200*300*120 7L 4KW

SX2-8-10N 250*400*160 16L 380V/50H

Z

8KW

SX2-12-10N 300*500*200 30L 12KW

SX2-2.5-12N

1200

120*200*80 2L 220V/50HZ 2.5KW

Nichrome wireSX2-5-12N 200*300*120 7L 380V/50H

Z

5KW

SX2-10-12N 250*400*160 16L 10KW

SX2-4-13N 1300

150*250*100 4L 220V/50HZ 4KW

Silicon-carbon rodSX2-8-13N 200*500*180 18L

380V/50HZ

8KW

SX2-8-16N 1600

150*300*120 5L 8KWSilicon-molybdenum rodSX2-12-1

6N 200*400*160 13L 12KW

SX2-2-5-10NP

1000

120*200*80 2L 220V/50HZ

2.5KW

Super quality electricfurnace heating wire

SX2-4-10NP 200*300*120 7L 4KW

SX2-8-10NP 250*400*160 16L 380V/50H

Z

8KW

SX2-12-10NP 300*500*200 30L 12KW

SX2-2.5-12NP

1200

120*200*80 2L 220V/50HZ 2.5KW

Nichrome wireSX2-5-12NP 200*300*120 7L 380V/50H

Z

5KW

SX2-10-12NP 250*400*160 16L 10KW

SX2-4-13NP 1300

150*250*100 4L 220V/50HZ 4KW

Silicon-carbon rodSX2-8-13NP 200*500*180 18L

380V/50HZ

8KW

SX2-8-16NP 1600

150*300*120 5L 8KWSilicon-molybdenum rodSX2-12-1

6NP 200*400*160 13L 12KW

SX2-2.5-10TP

1000

120*200*80 2L 220V/50HZ

2.5KW

Super quality electricfurnace heating wire

SX2-4-10TP 200*300*120 7L 4KW

SX2-8-10TP 250*400*160 16L 380V/50H

Z

8KW

SX2-10-12TP 1200 250*400*160 16L 10KW Nichrome wire

"N" : Firebricks Chamber "T": Ceramic fiber Chamber "P": ProgrammableRemark:30-period Programmable controller,max timing setting is 99hours

59mins(option)

HD-2HD-2HD-2HD-2 UVUVUVUVNucleicNucleicNucleicNucleic acidacidacidacid proteinproteinproteinprotein detectordetectordetectordetector

HD-2 UV detector is used for detection of substances (including proteins, nucleicacids, polypeptides and enzymes) that can absorb UV light in liquidchromatography. This detector composes a whole analytical apparatus for liquidchromatography, together with chromatographic column, constant-flow pump, mobilephase reservoir and computer or chart recorder. The computer or recorder willautomatically record the chromatogram absorption peak or transmission peak) ofyour sample when the eluent flows through the detector in chromatographic analysis.Monitoring of the chromatographic progress will convenient for adjusting the elutionconditions and getting the most suitable experimentalscheme rapidly, especially in the exploratory period. Meanwhile, you can expedientlyverify the distribution of distinct components in reservoirs.

Primary technical specifications:1) Detection wavelength: 254 nm and 280 nm2) Flow cell volume: 80ul3) Maximum velocity: 10ml/min (adjustable)4) Recorder output: 0-10mV5) Record the chromatogram by connecting to HD-A collector6) Operating temperature: 0 ºC - 30ºC7) Operating time: constitutive8) Power supply: 220AC, 20W9) Fuse: BGXP-1 1A

DBSDBSDBSDBS SeriesSeriesSeriesSeries AutomaticAutomaticAutomaticAutomatic FractionFractionFractionFraction CollectorCollectorCollectorCollector

DBS Series Automatic Fraction Collector can set time/drops/peak countingautomatically when using it in chromatographic analysis for research、laboratory、medical treatment and institute of higher learning,thus it can be instead of handoperation. DBS Series can realize collection automatically in order to raiseefficiency.DBS Series can use with HL Series constant flow pump,TH Series grads Mixer whichour company manufactured. Also you can connect with HD series UV Detector whenusing the function of peak setting .

Traits：DBS Series Automatic Fraction Collector is a fire-new updated production which usenewmicrocomputer chip. It has dependable quality, stable property, and easy tooperate .Also can be used widely. DBS Series is a prefect instrument for research、laboratory、medical treatment and institute of higher learning....

Technical:1. Collected test tubes: 100 tubes (DBS-160 has 160 tubes)2. Max capacity: 12ml per tube (DBS-160:5ml per tube)3. Range of Timed Collections: 1 second to 9999 minutes4. Range of setting peak Collections: 1-100mv5. Range of counting drops: 1 drop to 9999 drops6. Function of power-down data storage: data will be kept for ten years

7. Options of Tubes NO: DBS-100 First Tube 1-99 Last Tube 2-100DBS-160 First Tube 1-159 Last Tube 2-1608. Warning Time of wanting liquid (When using the mode of Counting dropsCollections): about 8 minutes9. Consecutive working time: One week10. DBS Series can realize full-automatic collection when external connected with theConstant FlowPump/Recorder/UV Detector.11. Power Voltage: AC 220±10% 50HZ

Accessories:1. 1 peace power supply wire 6. 1 board of weeping alarm2. 2 fuse-wires (0.5A) 7. 1 booklet of indication3. 1 set of relief valve 8. 1 certificate of quality4. 1 montant 9. 1 guarantee and maintenance card5. 1 head of drop record 10. 1 packing list