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  • Easy to maintain – Gases Detected are Oxygen , Hydrogen sulphide & Carbon Monoxide
  • Changeable alarm levels – ensures compliance with changing regulations or company procedure
  • Clip SGD docking station – keeps monitors correctly configurated without service or technical team
  • ‘Bump test due’ indication – alerts the user and team members that the monitor is not compliant and requires a bump test.
  • Compact and lightweight – non-intrusive and comfortable to wear – perfect for any length of shift
  • Single button operation – delivers simplicity for users and reduces training time
  • Wide operating temperature range – effective in a wide range of harsh environments
    The Gasman is a rugged, compact single gas detector, designed for use in the toughest environments. Its compact and lightweight design makes it the ideal choice for industrial gas detection, in oil and gas, chemical plants (with exotic gases), steel works (special CO sensor), hospitality (CO2), renewable energy (hydrogen) and waste and water works. Weighing just 130g, it is extremely durable, with high impact resistance and dust/water ingress protection, loud 95 dB alarms, a vivid red/ blue visual warning, single-button control and an easy-to-read, backlit LCD display to ensure clear viewing of gas level readings, alarm conditions and battery life. Data and event logging are available as standard, and there is a built-in 30 day advance warning when calibration is due.
    Gasman is also available in a safe area CO2 version offering 0-5% carbon dioxide measurement.


    Meet the next generation of oxygen gas detection

    Gasman is now available with lead free, long-life oxygen sensors

    • Industry’s first 5-year warranty
    • Lead-free for RoHS compliance
    • Reduced sensor replacement
    • Lower cost of ownership
    • Reduced environmental impact


    • Tough poly-carbonate housing – protects you in the harshest environments
    • Water and dust resistant to IP65
    • Full overmoulding – high impact resistance

    Effective warning

    • Two levels of instantaneous alarm and TWA alarms for toxic versions – ensures prompt evacuation from hazardous zone
    • 95dB audible alarm
    • Vivid twin red/blue visual alarm – if ambient noise is high, Gasman alerts you by vibrating and with the high impact blue/red LED alarms
    • Internal vibrating alarm


    • Versions available for flammable gas, oxygen and toxic gases – gas detector tailored to your requirements
    • Rechargeable versions for all gas types
    • Non-rechargeable versions so ideal for oxygen and toxic gases
    • Real-time TWA and peak display options
    • Fully interchangeable intelligent sensor modules

    User friendly

    • One button operation – quick and easy to use
    • Backlit display for gas diagnostics and operating status – easy to read
    • Ultra lightweight; just 85g for toxic versions – comfortable to wear


    Questions about this product?

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