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Arrgh - Model Mark IV -Hydrogen Gas Detector
The hydrogen gas detector protects battery charging rooms and other locations where motive and stationary batteries are present by monitoring hydrogen gas levels. Lead-acid batteries on charge emit hydrogen gas after reaching the 80% recharge point. Concentrations of 4% to 75% mixed with air can be explosive. Sparks or hot surfaces can ignite them. The hydrogen gas detector will provide a warning and facilitate dissipation of the hydrogen, by operating alarms and exhaust fans before it reaches the lower explosive limit of 4%.
In addition to protecting your property and employees, cost savings are also realized. Insurance premiums may be reduced as a result of a hydrogen 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 hydrogen gas levels
- Automatic operation
- An 80-db warning alarm, and remote excaust fan with alarm activation
- LED status display
- Simple Installation
- Reliable, highly sensative, highly stable, solid state sensor
- Simple Installation
- Long operating life
- Protects against battery charging room explosions
- Inexpensive protection for your property and employees
- Decreases electricity costs as a result of controlled exjaust fan operation
- Insurance premium reduction may be realized
- Reduces air conditioning and heating costs as a result of controlled fan operation
- Reliable, uninterupted 24/7 monitoring and control
- Simple operation
- Dimensions (LXWXH)
7” X 4 1/2” X 2 1/4” - Mounting
Four 3/16-inch screws - Warranty
Five year warranty