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ozone gas sensor NE4-O3

  • Industrial
  • Industrial alarm
  • Water quality monitoring measuring instrument
  • Special purpose measurement Combustion exhaust measuring instrument
  • Indoor environment
  • Air pollutants
  • Work environment measurement
  • Electrochemical formula
  • ozone

NE4-O3 is an electrochemical gas sensor for ozone detection, and can be used not only for industrial gas alarms but also for various purposes such as environmental monitoring.

Measurement range
Ozone / O3 0-20ppm
Detection target gas
Ozone / O3

formaldehyde gas sensor NE4-HCHO-S

  • Industrial
  • Industrial alarm
  • Indoor environment
  • Electrochemical formula
  • Formaldehyde

NE4-HCHO is an electrochemical gas sensor for formaldehyde detection, and since it has a large output current, it can detect it with high accuracy even at low concentrations.It can be applied to a wide range of applications such as detection of building material odor.

Measurement range
Formaldehyde / HCHO 0-10ppm
Detection target gas
Formaldehyde / HCHO

Hydrogen gas alarm (NDR-H2-1A) Hydrogen gas alarm NDR-H2-1A

  • For consumer
  • Industrial
  • Sensor application products
  • Alarm
  • Consumer alarm
  • Industrial alarm
  • Indoor environment
  • Contact combustion type
  • Applied products
  • hydrogen
  • Applied products
  • Industrial
  • industrial alarm
  • explosion prevention
  • Concentration measurement
Hydrogen alarm, gas chromatography, leak detection, hydrogen gas, hydrogen alarm

The hydrogen alarm (NDR-H2-1A) detects leaked gas and alerts the surrounding area of ​​the danger of gas leakage. A buzzer and LED lamp alarm will be activated when the threshold is 500ppm. The power supply is AC100V, and an A contact relay is provided as an external output. It can be used in a variety of ways, from simple installation to interlocking devices. Application examples: gas chromatography, hydrogen cutting, hydrogen generators, near hydrogen cylinders, etc.

Measurement range
500 to 20,000ppm (range error 15%)
Detection target gas
hydrogen
Hydrogen alarm, gas chromatography, leak detection, hydrogen gas, hydrogen alarm
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