Nitrogen Oxide Detector

• fixed nitric oxide gas detector NO sensor

  1) RS485 signal output
  2) Adjustable parameter and alarm point
  3）Measure range:0-250ppm

• Industrial 4-20mA nitrogen dioxide NO Gas Analyzer

  1) Signal output:4-20mA
  2) Working voltage:24V
  3) Detect gas: NO/NO2
  4) LED display

• Portable nitrogen dioxide NO2 gas Leak detector

  1) Automatical calibration and zero-set ;
  2) LED Display with English menu;
  3) Low battery indication;
  4) Alarm Type: Audible & Visual& Vibration;
  5) Build-in replaceable...