Ion Meter

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

VTSYIQI Chloride Ion Meter Laboratory Ion Meter with Calibration Fluid Range 1 to 35000 ppm Accuracy ±0.5% and 2 to 5 Point Selectable 8 Concentration Calibration Points Ranging from 0.001 to 10000 USB Communication Interface

VTSYIQI Chloride Ion Meter Tester CL Ion Meter Concentration Meter with Range 1 to 35000 ppm Calibration Fluid Accuracy ±0.5% and 2 to 5 Point Calibration Backlight Display for Testing Chloride Ion

VTSYIQI F Ion Meter Portable Fluoride Ion Meter with Calibration Fluid Range 0.02 to 1900 ppm Accuracy±0.5% F.S. Measurement Units ppm mg/L mol/L mmol/L Store 500 Sets of Data for Testing F Ion

VTSYIQI Fluoride Ion Concentration Tester Fluoride Ion Meters with. Range-1999.9 to 1999.9 mV Calibration Fluid Range 0.02 to 1900 ppm Accuracy±0.5% F.S Automatic Temperature Compensation Function Automatic Power Off

VTSYIQI Handheld Fluoride Ion Meter with Calibration Fluid Range 0.02 to 1900 ppm Accuracy±0.5% F.S. Automatic Electrode Diagnosis Shows The Calibration Points and Slopes for Testing F Ion