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Electrochemical gas sensor NE7-H2S-S

  • Industrial
  • Industrial alarm
  • Air pollutants
  • Electrochemical formula
  • Hydrogen sulfide

NE7-H2S-S is an industrial electrochemical gas sensor.It is mainly used as a stationary gas alarm and measuring instrument.Since this sensor has high gas sensitivity and high resolution, it is possible to detect trace amounts of hydrogen sulfide in the atmosphere with high accuracy.

Measurement range
Hydrogen sulfide / H2S 0-10ppm
Detection target gas
Hydrogen sulfide / H2S

Electrochemical gas sensor NE4-NO2

  • Industrial
  • Industrial alarm
  • Underground parking alarm
  • Special purpose measurement Combustion exhaust measuring instrument
  • Air pollutants
  • Work environment measurement
  • Electrochemical formula
  • Nitrogen dioxide

NE4-NO2 is an electrochemical gas sensor for detecting nitrogen dioxide, which is a gas sensor developed for underground parking lot alarm applications.Since the detection gas is an oxidizing gas, the output signal is generated on the opposite side, unlike general reducing gas.In addition, it selectively has sensitivity only to NO2 or N2O4, which have oxidizing power in NOx, and does not detect all NOx.

Measurement range
Nitrogen dioxide / NO2 0-30ppm
Detection target gas
Nitrogen dioxide / NO2

Electrochemical gas sensor NE7-NO2

  • Industrial
  • Industrial alarm
  • Underground parking alarm
  • Special purpose measurement Combustion exhaust measuring instrument
  • Air pollutants
  • Work environment measurement
  • Electrochemical formula
  • Nitrogen dioxide

NE7-NO2 is an electrochemical gas sensor for detecting nitrogen dioxide, which is a gas sensor that enables high output by expanding the oral cavity from the 4 series.

Measurement range
Nitrogen dioxide / NO2 0-30ppm
Detection target gas
Nitrogen dioxide / NO2

Electrochemical gas sensor NE4-O2-LF

  • Industrial
  • Industrial alarm
  • Special purpose measurement Combustion exhaust measuring instrument
  • Work environment measurement
  • Electrochemical formula
  • oxygen

NE4-O2-LF is an electrochemical gas sensor for oxygen detection, and by not using lead, it is a product that complies with the recent global lead regulations such as RoHS.Since the detection concentration range is 0-30%, it is very suitable for use in fire alarms.

Measurement range
Oxygen / O2 0-25%
Detection target gas
Oxygen / O2

Electrochemical 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

Electrochemical 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