CNYST Ammonium Ion Meter Benchtop NH4 Ion Meter with Standard Calibration Fluid Ion Concentration Range 0.1 to 18000 ppm Resolution 0.001 0.01 0.1 1 Automatic Automatic Electrode Diagnosis Voltmeter CNYST HCN Detector Hydrogen Cyanide

CNYST HCN Detector Hydrogen Cyanide Gas Analyzer Tester with L-alarm 5ppm H-alarm 10ppm Measuring Range from 0 to 50ppm Resolution 0

Measurement and observation mode:Visual

＜30°bevelled control panel is suitable for sitting and standing view

Heating mode: Electric heating film

alarm value can be set free

CNYST Ammonium Ion Meter Benchtop NH4 Ion Meter with Standard Calibration Fluid Ion Concentration Range 0.1 to 18000 ppm Resolution 0.001 0.01 0.1 1 Automatic Automatic Electrode Diagnosis Voltmeter CNYST HCN Detector Hydrogen CyanideFeatures: Professional ammonium ion meter is equipped with a large backlit LCD display. 2 to 5 points calibration, including the selection of 8 concentration points. Direct ion concentration readout simplifies the measurement process. Selectable concentration units ppm, mg L and mol L. Automatic temperature compensation ensures accurate readings over the entire range. Auto read function senses and locks the measurement endpoint. Calibration due alarm