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GW-3 (HS)

Gas Detectors

 
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    Manufacturer: Riken Keiki

    H2S portable gas Detector 

    Services
    Professional and fast quote
    Product usually available on stock

    Delivery:  

    • ASK for "Just in time" delivery

    More questions?

    +39 02 3340 0846 or Contact us

    Questions?

    +39 02 3340 0846
    or Contact us

    Description

    Features

    • Among world's smallest and lightest
    • Three-year sensor warranty
    • Newly developed R sensor installed for improved performance
     
    Category Portable Gas Detector
    Type Single Gas
    Detection gas Hydrogen sulfide
    Principle of detection Electrochemical type
    Detection range 0.0 to 100.0 ppm
    (0.0 to 200.0 ppm)
    Alarm setpoints
    • 1st 5.0 ppm
    • 2nd 30.0 ppm
    • 3rd 100.0 ppm
    • TWA 1 ppm
    • STEL 5 ppm
    Response time within 30 seconds (Typical: 18 seconds)
    Alarm type Gas alarms: Three-step alarms, STEL alarm, TWA alarm, OVER alarm
    Fault alarms: Sensor connection/disconnection, low battery level, calibration failure, clock abnormality, system abnormality
    Explosion protected construction Intrinsically safe
    Explosion-proof class ATEX: II1G Ex ia IIC T4 Ga/IECEx: Ex ia IIC T4 Ga/INMETRO: Ex ia IIC T4 Ga/Japan Ex: Ex ia IIC T4 Ga
    IP rating Equivalent to IP66/68 (2 m, 1 h)
    Approvals ATEX, IECEx, INMETRO, Japan Ex, CE Marking
    Power source CR2450 coin-type lithium battery
    Battery life Approx. 4,000 hours
    Dimensions 63 mm (W) × 42 mm (H) × 22 mm (D) (excluding projections)
    Weight Approx. 45g
    Operating temperature range -20℃ to +60℃ (no sudden changes)
    Operating humidity range 0 to 95%RH (no condensation)
     

    Documentation