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Gas Detector / Transducer Methane/LP Combustible Gases Energy Management Systems Offices Boiler Rooms GT-11 • Dual linear output transducer: unit sends either a 4 to 20 milliamps or 1 to 5 volts signal. • The standard calibration for the GT-1 1 is to the following range: 0 to 10,000 ppm of methane. 10,000 ppm is approximately 20% of the Lower Explosive Limit of methane. • Easy installation: unit is low voltage (24VAC or VDC) and mounts nearly flush to the wall in a standard 4x4 electrical box. Optional duct mounting kits are available for special applications. • Dual operating LED lights: the green LED indicates normal operating condition and the amber LED indicates a trouble condition. • Supervised System: unit continually checks itself and indicates a trouble condition if there is ever a failure of the sensor or circuitry. • Standard calibration detects the following gases: Methane, LP, gasoline fumes, butane, acetylene, and propane. • Special calibrations are available for the GT-1 1 to detect other gases including: jet fuel, alcohol, ethane, ethylene oxide, kerosene fumes, etc. • Low maintenance self-purging semiconductor sensor. Manufacured By: Macurco Inc. Distributed By Engwald  |
