If your lab is focused on water quality analysis, then you will need many electrochemical instruments.

The pH meter helps you detect the pH of the solution.

A conductivity meter is used to estimate the total or salt content of ions in water.

The dissolved oxygen meter is used to measure the oxygen content in the water.

An ion meter is used to measure the concentration of ions in a solution.

The Karl Fischer Moisture Analyzer calculates the water content of the sample by calculating the reagent consumption.

Potential Titrator can used for acid-base titration, redox titration.

A turbidity meter is used to measure the degree of turbidity of the water.

pH Meter

PHSJ-3F

  • pH Range (-2.00~20.00)
  • mV Range (-1999~1999)
  • Temperature Range (-5.0~135.0)℃
  • pH Resolution 0.01pH
  • mV Resolution 1mV
  • Temp. Resolution 0.1℃

PHS-2F

  • pH Range (0.00~14.00)
  • mV Range (-1400~1400)
  • pH Resolution 0.01pH
  • mV Resolution 1mV

PHS-3E

  • pH Range (0.00~14.00)
  • mV Range (-1999~1999)
  • Temp. Range (0.0~99.9)℃
  • pH Resolution 0.01pH
  • mV Resolution 1mV
  • Temp. Resolution 0.1℃

PHS-3C

  • pH Range (0.00~14.00)
  • mV Range (-1999~1999)
  • pH Resolution 0.01pH
  • mV Resolution 1mV

PHB-4

  • pH Range ( 0.00~14.00 )
  • mV Range ( -1400~1400)
  • pH Resolution 0.01 pH
  • mV Resolution 1 Mv

Conductivity Meter

DDSJ-308F

  • Conductivity Range 0.000μS/cm~199.9mS/cm
  • Resistivity Range 5.00Ω·cm~20.00MΩ·cm
  • TDS Range 0.000mg/L~1000g/L
  • Salinity Range (0.00~8.00)%
  • Temperature (-5.0~110.0)℃

DDS-307A

  • Conductivity Range 0.00μS/cm~100mS/cm
  • TDS Range (0.000~1999) mg/L
  • Temperature Range (0.0~99.9)℃

DDS-307

  • Conductivity Range 0.00μS/cm~100mS/cm
  • Conductivity Error ±1.0%FS
  • Calibration 1 point

DDB-303A

  • Conductivity Range 0.00μS/cm~100mS/cm
  • Conductivity Accuracy ±1.0%FS
  • Calibration 1 point

Ion meter

PXSJ-216F

  • pH Range (-2.000~20.000)
  • pX Range (0.000~14.000)
  • mV Range (-1999.9~1999.9)
  • Ion Range (0~19990)
  • Temp. Range(-5.0~110.0)℃
  • pH/pX Resolution 0.001
  • mV Resolution 0.1mV
  • Ion Resolution 4 significant figures
  • Temp. Resolution 0.1℃

Dissolved Oxygen Meter

JPSJ-605F

  • DO Range (0.00~20.00)mg/L
  • DO Saturation Range (0.0~300.0)%
  • Temperature Range (-5.0~110.0)℃
  • DO Resolution 0.01mg/L
  • DO Resolution Saturation 0.1%
  • Temp. Resolution 0.1℃

Turbidity Meter

WZB-170

  • Range (0~20.00)NTU, (20.0~200.0)NTU,
  • Repeatability ±1.0%
  • Zero Drift ±0.5% FS/30min
  • Stability ±1.0% FS/30min
  • Calibration Up to 3 points
  • Sample volume 15mL
  • Sample cell size Two,25mmφ*60mm
  • IP Grade IP 65

Potential Titrator

ZD-2

  • mV Range (0~±1400) mV,
  • pH Range(0~14.00)
  • Resolution 1mV/0.01pH
  • pH basic error ±0.03pH
  • mV basic error ±5mV
  • Stability ±0.01pH/3h

ZDJ-4B

  • Automatic Potential Titrator
  • mV Range (-1800.0~1800.0)
  • pH Range (0.00~14.00) pH
  • Resolution 0.1mV/0.01pH
  • pH Basic error ±0.01pH
  • mV Basic error ±0.03%FS
  • Stability (±0.3mV±1bit)/3h

ZDJ-5B

  • mV Range (-1999.0~1999.0)
  • pH Range (0.00~14.00)
  • Resolution 0.1mV/0.01pH
  • pH Basic error ±0.01pH
  • mV Basic error ±0.03%FS
  • Stability (±0.3mV±1bit)/3h

Karl Fischer Moisture Analyzer

ZDY-502

  • Range 0.1mg~250mg
  • Resolution 0.1mg
  • Accuracy of Polarization Current 1μA±0.2μA/50μA±10μA;
  • Repeatability of Titration Analysis ±0.5%