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Mark IV Propane Gas Detector

SKU 099511
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The Propane gas detector protects rooms and other locations where Propane is present by monitoring gas levels. Concentrations of 3% mixed with air can be explosive. Sparks or hot surfaces can ignite them. The Propane gas detector will provide a warning and facilitate dissipation of the Propane by operating alarms and exhaust fans before it reaches the lower explosive limit of 3%. In addition to protecting your property and employees, cost savings are also realized. Insurance premiums may be reduced as a result of a Propane gas detector installation. Electricity costs decrease as a result of controlled exhaust fan operation rather than continuous fan operation. Air conditioning and heating costs are also reduced as a result of the controlled fan operation. Two models are available: AC or DC, Optional accessories include steel junction box for mounting on wall or ceiling, remote panel for eye level placement, and modular cable for connecting the remote to the detector.


  • Continuous monitoring of propane gas levels
  • Automatic exhaust fan operation
  • An 80-db warning alarm, and remote exhaust fan with alarm activation
  • LED status display
  • Reliable, highly senitive, highly stable, solid state sensor
  • Simple Installation
  • Long operating life


  • Protects against fire and explosions
  • Inexpensive protection for your property and employees
  • Decreases electricity costs as a result of controlled exhaust fan operation
  • Insurance premium reduction may be realized
  • Reduces air conditioning and heating costs as a result of controlled fan operation
  • Reliable, uninterrupted 24/7 monitoring and control
  • Simple operation
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