Ion Meter

VTSYIQI Sulfide Ion Meter S Ion Concentration Meter Ion Counter Tester Ion with Range from 0.003 to 32000 ppm Accuracy ±1% F.S. Measurement Units ppm mg/L mol/L mmol/L Standard Calibration Fluids for Testing Sulfide Ion

VTSYIQI Portable Sulfide Ion Meter S Ion Concentration Tester with Standard Calibration Fluids LCD Display Accuracy ±1% F.S. Range from 0.003 to 32000 ppm Resolution 0.001 0.01 0.1 1 Automatic Selectable Ion Measurement Units

VTSYIQI Potassium Ion Meter Portable Potassium Ion Meter with Ion Concentration Range from 0.04 to 39000 ppm Resolution 0.001 0.01 0.1 1 Automatic Accuracy ±1% F.S. Standard Calibration Liquids Multiple Measurement Units

VTSYIQI Potassium Ion Meters Detector K Ion Concentration Tester with Resolution 0.001 0.01 0.1 1 Automatic Ion Concentration Range from 0.04 to 39000 ppm Measurement Units ppm mg/L mol/L mmol/L Standard Calibration Liquids

VTSYIQI Portable Potassium Ion Meter K Ion Concentration Meter Tester with Standard Calibration Liquids Ion Concentration Range from 0.04 to 39000 ppm Measurement Units ppm mg/L mol/L mmol/L Resolution 0.001 0.01 0.1 1 Automatic

VTSYIQI Iodide Ion Meter I Ion Concentration Tester with Standard Calibration Fluids Ion Concentration Range from 0.06 to 127000 ppm Temperature Resolution 0.1°C/°F 500 Data Storage USB Communication Interface Temperature Compensation LCD Display Screen