VTSYIQI Lab Cadmium Ion Meter Cd Ion Concentration Meter with Resolution 0.001 0.01 0.1 1 Automatic Calibration Fluid Range 0.1 to 11200 ppm Accuracy±1% F.S. USB Communication Interface 2 to 5 Points Calibration

VTSYIQI Benchtop Cadmium Ion Meter Lab Cd Ion Meter with Accuracy±1% F.S. Calibration Fluid Ion Concentrationr Range 0.1 to 11200 ppm 2 to 5 Point Calibration Range -1999.9 to 1999.9 mV Backlit LCD Display

VTSYIQI Laboratory Cd Ion Meter Cadmium Ion Meter with Calibration Fluid Range 0.1 to 11200 ppm Accuracy±1% F.S. Range ±1999.9 mV 2 to 5 Point Calibration 500 Sets of Data Storage for Laboratory Applications

VTSYIQI Laboratory Copper Ion Meter with Calibration Fluid Range 0.06 to 6400 ppm Accuracy±1% F.S. 2 to 5 Points Calibration Range -1999.9 to 1999.9 mV Automatic Temperature Compensation Function

VTSYIQI Benchtop Copper Ion Concentration Meter Cu Ion Tester with Range ±1999.9 mV Accuracy±1% F.S. Calibration Fluid Range 0.06 to 6400 ppm 2 to 5 Points Calibration Stores Up to 500 Data Sets USB Communication Interface

VTSYIQI Cu Ion Meter Copper Ion Concentration Meter Lab Copper Ion Meter with Accuracy±1% Range 0.06 to 6400 ppm F.S. Calibration Fluid 2 to 5 Points Calibration Optional 8 Concentration Calibration Points USB Communication Interface

VTSYIQI Benchtop Cyanide Ion Meters Cn Ion Concentration Tester Ion Counter with Range 0.03 to 260 ppm Accuracy±1% F.S. and 2 to 5 Point Calibration Backlight Display Data Store Function for Testing Cn Ion

VTSYIQI Laboratory Cyanide Ion Meter Cyanide Ion Concentration Tester with Backlit LCD Display USB Communication Interface Range 0.03 to 260 ppm Accuracy±1% F.S. 2 to 5 Point Calibration Automatic Electrode Diagnosis

VTSYIQI Cn Ion Concentration Meter Lab Cyanide Ion Meter with Range -1999.9 to 1999.9 mV Ion Concentrationr 0.03 to 260 ppm Accuracy±1% F.S. 2 to 5 Point Calibration Automatic Temperature Compensation for Testing Cn Ion

VTSYIQI Benchtop Lead Ion Meter Tester Pb Ion Concentratio Meter with Ion Concentration Range 0.2 to 20800 ppm Calibration Fluid Resolution 0.001 0.01 0.1 1 Automatic USB Communication Interface Automatic temperature compensation

VTSYIQI Laboratory Pb Ion Meter Lead Ion Concentration Meter with Backlit LCD Display USB Communication Interface Calibration Fluid Range 0.2 to 20800 ppm Accuracy±1% F.S. 2 to 5 Point Calibration Automatic Electrode Diagnosis

VTSYIQI Benchtop Potassium Ion Meter with Calibration Fluid Range 0.04 to 39000 ppm Accuracy±1% F.S.2 to 5 Points Calibration Expanded Memory Stores or Recalls Up to 500 Data Sets for Testing K Ion