Hydrogen Detector - NT-H2-PL1000

  • High performance with excellent resolution for low-level ppm detection
  • Stability and output signal
  • Suitable for both portable and fixed gas detection instruments
  • Porous electrode technology for accurate gas detection with high sensitivity
  • Designed to exceed EN 45544-2 performance requirements

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  • The NT-H2-PL1000 is a Premium Line electrochemical hydrogen sensor designed for high-performance gas detection in various applications. It features 3 electrodes, high sensitivity, and excellent resolution for low-level ppm detection. The sensor is compact, suitable for both portable and fixed gas detection instruments, and is manufactured in Italy. It meets the European Standard EN 45544-2 for accuracy and reliability, with a warranty of 2 years on mechanical defects.
  • The sensor has a detection range of 0-1000 ppm, a maximum overload of 2000 ppm, and an output signal of 25 +/- 10 nA/ppm. It also has a typical response time of 30 seconds and a typical baseline shift of < +/-5 ppm.
  • The sensor is designed to exceed all the performance requirements of EN 45544-2, including upper and lower limit of measurement, deviation of the measured values in clean air and in standard test gas, deviation of the measured values at all temperatures, pressures, and at any humidity, time of response (t90, t50), time of recovery (t10, t50), over-range, and stability.
  • The sensor is also manufactured exclusively for N.E.T. in Japan and includes sensors for CO, NO, NO2, H2, H2S, SO2, HCl, Cl2, NH3 (available in 4 different ranges) and the new H2S-HT and CO-HT cells for high temperatures.

Use Cases

  • Portable gas detection instruments
  • Fixed gas detection instruments

Capabilities

  • Electrochemical detection of hydrogen gas with a measurement range of 0–1000 ppm.
  • Provides analog output signal proportional to hydrogen concentration (25 ±10 nA/ppm).
  • Operable across ambient temperatures from –30 to +50 °C and humidity up to 90 %RH.
  • Suitable for continuous monitoring applications requiring ppm-level resolution.
N.E.T. SRL

N.E.T. S.r.l. (Nano Environmental Technology) is an Italian manufacturer of gas sensing devices, producing and supplying a range of gas detection sensors and components on an OEM basis for industrial and commercial applications. The company’s products include electrochemical cells, NDIR sensors, and catalytic bead pellistors, and it holds ISO 9001 certification as well as various industry-recognized certifications. The headquarters and production are based in Milan, Italy.

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