Ion Meter

VTSYIQI Laboratory Nitrate Ion Meter NO3 Ion Meter with Calibration Fluid Range 0.4 to 62000 ppm Accuracy±0.5% F.S.Resolution 0.001 0.01 0.1 1 Automatic USB Communication Interface for Laboratory Applications

VTSYIQI Sodium Ion Meter Lab Sodium Ion Meter with Calibration Fluid Range 0.002 to 69000 ppm ±1999.9 mV Accuracy ±0.5% F.S. 2 to 5 Points Calibration USB Communication Interface for Testing Na Ion

VTSYIQI Benchtop Sodium Ion Meters Na Ion Meter with Na Ion Meter Calibration Fluid and -1999.9 to 1999.9 mV Accuracy ±0.5% F.S. 2 to 5 Points Calibration Automatic Electrode Diagnosis Stores or Recalls Up to 500 Data Sets

VTSYIQI Lab Na Ion Meter Sodium Ion Concentration Meter with Accuracy ±0.5% F.S. Calibration Fluid Range 0.002 to 69000ppm 2 to 5 Points Calibration -1999.9 to 1999.9 mV Automatic Temperature Compensation Function

VTSYIQI Sodium Ion Meters Na Ion Concentration Meter Counter with Calibration Fluid Range 0.002 to 69000 ppm Automatic Temperature Compensation Function Accuracy ±0.5% F.S.Resolution 0.001 0.01 0.1 1 Automatic

VTSYIQI Ammonia Ion Meter Benchtop Ammonia Ion Meter with Calibration Fluid Ion Concentration Range 0.01 to 17000 ppm Range ±1999.9 mV Accuracy ±1% F.S. 2 to 5 Points Calibration USB Communication Interface Automatic temperature compensation