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Hydrogen Detector

Hydrogen Detector
Hydrogen Detector
Product Code : XP-703D III
Product Description

Our vast market understanding enable us manufacture, export and supply a wide range of Hydrogen Detector. It is mainly used in boiler and plants for detecting the leakage of hydrogen gas in the environment. Our seasoned team of professionals make use of innovative technology and premium grade basic material to manufacture this highly effective detector. Moreover, this Hydrogen Detector is available at affordable rates.


  • Fully operational after installation

  • Detects rapid detection of small leaks

  • Ensures full failsafe operation

  • Trouble-free maintenance




Target Gas

H2, ASHs, BzHe, SiH4, PH3

Detection Principle

Hot-wire semiconductor sensor

Sampling Method

Extractive type

Detectable Leak Rate

H2: 5.07 x 10-7, AsHs: 2.53 x 10-7, BzHe: 1.01 x 10-7, SiH4: 2.53 x 10-7, PH3: 1.52 x 10-7

Detectable gas concentration

H2: 1.0ppm, AsHs: 0.5ppm, BzHe: 0.2ppm, SiH4: 0.5ppm, PH3: 0.3ppm

Response Time

Within 10 seconds (for 300% of detectable gas concentration)

Power Supply

Size AA alkaline batteries x 2

Battery Life*1

Approx. 12 hours (with size AA alkaline batteries)

Degree of Protection

Equivalent to IP 22

Operating Pressure

Atmospheric pressure (800 to 1100 hPa)

Operating Temperature and Humidity

0 to 40 degrees C Less than 85% RH (with no condensation)


Approx. 38 (W) x 130 (H) x 32 (D) mm (excluding protrusions)


Approx. 190g (including batteries and soft case)


Soft case, Drain Filter, Replacement Filter, Gas Probe, Dust Filter, Hand Strap, Size AA Alkaline Battery x 2, etc.,


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