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Pocket Conductivity Tester, CON-P20,CON-P30,CON-P40

  1. Conductivity Range: 0~20.00mS/cm, four kinds of measuring range can be switched
  2. Conductivity Resolution: 0.01μS/cm, 0.1μS/cm, 1μS/cm
  3. Conductivity Accuracy: ±1% F.S.
  4. Calibration Points: 1 to 3 points
  5. Conductivity/TDS/Salinity/Temperature

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CON-P20,30,40 Features
1.Multi-range conductivity tester contains the TDS and salinity measurement modes
2.1 to 3 points calibration with automatic recognition for conductivity standards
3.Automatic temperature compensation ensures accurate readings over the entire range
4.Auto-Read function senses and locks the measurement endpoint
5.Setup menu allows setting the number of calibration points, TDS conversion factor,
temperature unit, auto-power off, etc.
6.Reset function automatically resumes all settings back to the factory defaults
Measurement Parameters
7.CON-P20: Conductivity, temperature
8.CON-P30: Conductivity, TDS, temperature


Model CON-P20 CON-P30 CON-P40
Conductivity Range 0~20.00,200.0,2000µS/cm,20.00mS/cm
Resolution 0.01,0.1,1
Accuracy ±1% F.S.
Calibration Points 1 to3 points
Calibration Solutions 84µS/cm,1413µS/cm,12.88mS/cm
TDS Range 0-10.00,100.0,1000ppm,20.00ppt
Resolution 0.01,0.1,1
Accuracy ±1%F.S.
TDS Factor 0.1~1.0(default 0.5)
Salinity Range 0.00-10.00ppt
Resolution 0.01ppt
Accuracy ±1%F.S.
Temperature Range 0-60°C/32~140°F
Resolution 0.1°C/0.1°F
Accuracy ±1°C/±1.8°F
Offset Calibration 1 point, reading ±10°C
Other Specifications Temperature Compensation 0~60°C, automatic
Temperature Coefficient 2%/°C
Reference Temperature 25°C
Cell Constant K=1
Hold Function Manual or auto-endpoint
Auto-Off 8 minutes after last key pressed
Operating Temperature 0~50°C
Display Dual-line LCD (21×21mm)
Power Requirements 2×1.5V AAA batteries
Battery Life Approximately 200 hours of continuous use
Dimensions 185(L)×40(Dia.)mm
Weight 100g


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    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


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