CNYST Portbale NOX Gas Detector Nitrogen Oxide Gas Leak Detector with Measuring Range 0-20ppm Resolution 0.01ppm Accuracy ≤±3% F.S. Audible and Visual Alarm Built-in Micro Sampling Pump Disintegration Tester Work environment： Temperature -10～50℃ Relative

CNYST Portbale NOX Gas Detector Nitrogen Oxide Gas Leak Detector with Measuring Range 0-20ppm Resolution 0.01ppm Accuracy ≤±3% F.S. Audible and Visual Alarm Built-in Micro Sampling Pump Disintegration Tester Work environment： Temperature -10～50℃ RelativeFeature Detection gas: Nitrogen Oxide; Range: 0 20ppm; Resolution: 0. 01ppm Detection principle: electrochemical principle Built in 3. 7V rechargeable lithium battery, USB interface charging, fast and convenient. Data can be downloaded, printed and stored, data is automatically stored in the instrument, no need to manually record; you can either view the historical data on the instrument or download the data to a computer; Specifications: Gas type:

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