COMBUSTABLE GAS DETECTOR
Commercial Grade Combustible Gas Detector
All units individually gas calibrated
Detects combustible gases
(Natural Gas, LP, Propane, Butane, and many other hydrocarbons)
Standard Calibration setting is 20% of LEL (Lower Explosive Limit) for natural gas (methane).
Loud Buzzer (similar to a smoke alarm buzzer) wakes even heavy sleepers.
Special Calibrations are available to meet specific customers needs.
Stand Alone Unit. Powered by 12OVAC.
Explosion Proof Design. (Ignition protected)
Maintenance free electronic sensor, supervised
Mounts on a two gang electrical box and becomes the cover of the box.
Gas Detection is Fire Prevention.
Combustible gases that the 4S1D-1-BR can detect.
The following is a partial list of the gases that can be detected. The gases marked with an asterisk(*) can be detected easily with the standard calibration setting of the 4S1D-1-BR. The detector will respond to other gases more slowly or more quickly depending on the hydrocarbon gas present. Special calibrations are available.
Power: 120V AC, 60 Hz
Current: less than 10 watts
Shipping Weight: approximately 2 pounds
Alarm Sound: 85 db at 10 feet
Alarm Relay Rating: 0.5 Amps,200 V, 10 VA
Sensor Maintenance: not required
Sensor Life: 7 to 10 years
Size: 4 1/2 x 4 1/2 x 1 1/2 inches.
Manufacured By: Macurco Inc.
Distributed By Engwald