Ion Meter

VTSYIQI Calcium Ion Meter Handheld Ca Ion Concentration Tester with Calibration Fluid Range 0.02 to 40100 ppm Range ±1999.9 mV Accuracy ±1% F.S. USB Communication Interface Store 500 Sets of Data

VTSYIQI Calcium Ion Meters Calcium Ion Concentration Tester with Accuracy±1% F.S. Range 0.02 to 40100 ppm 2 to 5 Points Calibration Data Strong 2 to 5 Point Calibration Optional 8 Concentration Calibration Points Calibration Fluid

VTSYIQI Ca Ion Concentration Meter Portable Calcium Ion Meter with Measurement Units ppm mg/L mol/L mmol/L Calibration Fluid Range 0.02 to 40100 ppm Accuracy ±1% F.S Direct Reading of Ion Concentration Values

VTSYIQI Portable Calcium Ion Meter Lab Ca Ion Concentration Meter with Calibration Fluid Range 0.02 to 40100 ppm Range ±1999.9 mV Accuracy ±1% F.S. 2 to 5 Points Calibration Data Store Fuction

VTSYIQI CL Ion Concentration Meter Portable Chloride Ion Meter with Resolution 0.001 0.01 0.1 1 Calibration Fluid Accuracy ±0.5% F.S. Range from 1 to 35000 ppm ±1999.9 mV Automatic Temperature Compensation Function for Testing Chloride Ion

VTSYIQI Portable Chloride Ion Meter Tester CL Ion Concentration Meter with Calibration Fluid Range 1 to 35000 ppm Range ±1999.9 mV Accuracy ±0.5% F.S. Standard Calibration Solutions Calibration 2 to 5 Points Resolution 0.001 0.01 0.1 1