CNYST Digital NOX Detector Portable Nitrogen Oxides Detector with Gas Pump Sampling Method Measuring Range 0-20ppm Resolution 0.1ppm Accuracy ≦±5% F.S. CSTN Colorful LCD 1200pcs Data Records Color Density Meter Range:0-30%vol

Range:0-30%vol

CNYST Portable Iodide Ion Meter Laboratory I Ion Meter with Ion Concentration Resolution 0

measurement standard:Spectral reflectance

Instrument size (L*W*H): 330*370*130mm

The handheld chlorophyll analyzer can non-destructtve detect the relattve chlorophyll content and leaf temperature value of leaves

CNYST Digital NOX Detector Portable Nitrogen Oxides Detector with Gas Pump Sampling Method Measuring Range 0-20ppm Resolution 0.1ppm Accuracy ≦±5% F.S. CSTN Colorful LCD 1200pcs Data Records Color Density Meter Range:0-30%volAbout this item: Testing gas: NOX Resolution: 0. 1ppm Measuring Range: 0 20ppm; L alarm: 5ppm, H alarm: 10ppm Gas pump sampling method and high sensitivity sensor,with high sensitivity and repeatability Overview: The portable gas detector with built in pump is a new intelligent gas detector, which adopts an advanced integrated circuit, with standard intelligent level design technology, and proprietary digital analog hybrid communication technology.