Conductivity Meter (modelDDS-307ⅅS-307A)
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Name: Xu Yong
Tel: 13505148410


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Conductivity Meter (modelDDS-307ⅅS-307A)

  • DDS-307ⅅS-307A

  • ± 0.5%(Fs)± 1bit

  • ± 0.33%(Fs)± 1bit/3h

  • LCD

  • 300 X 200 X 72

  • 0.3 Degrees

  • CE, ISO

  • 90318090

  • Cm-1: 0.01, 0.1, 1.0, 10.0

  • 15o C-35o C

  • ± 1.0%(Fs)± 1bit

  • AC (220 + 22) V; (50 + L) Hz

  • 1.5kg

  • everich

  • China


Measurement of conductivity, TDS, temperature, selection of electrode height of water

The main features:

The use of large screen, backlight, double digital display liquid crystal

With manual, automatic temperature compensation function

A novel planar design, appearance design patent No: ZL 200430036029.2

The electrical connector is lower than the plane, contribute to the preservation and safety

Titanium alloy electrode with conductivity cell constant 0.01cm-1 and the sealing groove is suitable for measurement, water measurement

With the factory DJS-1C type conductance electrode (platinum black), T-818-B-6 type temperature electrode

Technical indicators:

The instrument level: 1

1, measuring range:

Conductivity: (0 ~ 1 * 105) S/cm

TDS: (0 ~ 1000) mg/L

Temperature: (0 ~ 60) C

2, the basic error:

Conductivity: + 0.5% (FS + 1).

Temperature: 0.3 degrees

3, the stability: + 0.33% (FS + 1) /3h

4, temperature compensation range: (0 ~ 40) the reference temperature is 25 DEG C;

5, power: AC (220 + 22) V; (50 + L) Hz

6, size (mm): 300 x 200 x 72

7, weight: 1.5kg

8, the conductivity cell constant corresponding to the best conductivity measurement range

Electrode constant (cm-1)

Measurement Range: 0-1*105μS/cm
Electrode constant: Cm-1: 0.01, 0.1, 1.0, 10.0
Accuracy of the electric unit: ± 0.5%(FS)± 1bit
The range of temperature compensation: 15º C-35º C
Stability: ± 0.33%(FS)± 1bit/3h
Accuracy: ± 1.0%(FS)± 1bit
Conductivity Meter (modelDDS-307&DDS-307A)

DDS-307A DDS-307
Parameters Conductivity/TDS/ºC Conductivity
Conductivity 0.00μS/cm~100mS/cm
TDS 0 ~2000mg/L -
Salinity -
Temperature 0.0~60.0ºC -
Resolution Conductivity 0.01μS/cm
TDS 1 mg/L -
Temperature 0.1ºC -
Accuracy Conductivity ±0.5%(FS)
TDS ±1.0%(FS)
Temperature ±0.3ºC±1 bit -
Stability (±0.33%(FS))/3h
Temp compensation Manual/Auto 0.0~40.0ºC Manual 15.0~35.0ºC
Temp coefficient 2%
Display LCD, dual parameter LCD, dual parameter
Power AC (220±22)V,(50±l )Hz
Case outside serial No. WXS-A008-1 WXS-A008-1
Dimension (mm),Weight(kg) 300×220×90,1.3 300×220×90,1.3

We are mainly dealing in various kinds of Medical & Hospital EquipmentLaboratory equipment;Disposable and Surgical Dressings,Rubber hygenic products Etc., we are experienced and have biggest varities, all of our products and our manufacturers are carefully selected and are of the top one from China both in management and quality control.

Through 20years of export experience on medical field, now we have established very strong relationship with many customers worldwide,and have appointed several sole agent in many countries.

 So, if you are looking for high quality products and competitive prices,Come to us can save you a lot of time , money and energy. we will not let you down.

Conductivity Meter (modelDDS-307&DDS-307A)

Conductivity Meter (modelDDS-307&DDS-307A)




Tel: 0086-25-84639698,84612226
Fax: 0086-25-84613336
Zip: 210007
Address: Room 603 bld No.8 Jinlin Shanfu 118 Daguang Road Nanjing China