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The flammable gas detector is a high-performance wide-band gas leak detector for industrial use. There are six leak-gauge visual lamps. The display lamps light up in sequence as the leakage increases. Can be used to detect hydrocarbons (methane, ethane, propane, benzene, acetylene, butane, n-butane, isobutane, pentane, hexane, gasoline, toluene, etc.), halogenated hydrocarbons (chloromethane, methylene) Chlorine, trichloroethane, vinyl chloride), alcohols (methanol, ethanol, propanol), ethers (methyl ether), ketones (butanone, acetone), methyl acetate and other compounds (hydrogen, sulfur dioxide, ammonia, sulfur Hydrogen, industrial solvents, dry cleaning fluid, etc.).
Combustible gas detector function:
1. Wide range combustible gas detection, the instrument has extremely high sensitivity to the tiny amount of mist and gas flammable compounds, and can check the leakage source to ensure possible dangerous place safety.
2. Automatic warm-up 3. Visual leakage amount Visual inspection lamp 4. Cordless operation 5. Rechargeable battery powered 6. Including suitcase, charger, etc. 7. Adjustable sensitivity 8. Long, flexible probe 9. Rugged, easy to operate flammable Gas detector installation:
1, in the kitchen, used to detect combustible gas, when the combustible gas reaches a considerable concentration when the alarm, while driving the gas pipeline control valve to close the intake valve, or open the exhaust fan, etc., in order to avoid gas poisoning incidents, and can be used for fire protection.
2, first determine the proportion of combustible gas and air, and then the detector is fixedly installed within a radius of 1.5m from the gas source suitable location: A. artificial gas, natural gas: lighter than air, floating high, installed within 30cm from the ceiling B. Liquefied petroleum gas: heavier than air, deep-stocked at a low level, installed at a distance of 30cm from the floor.
3. After the power is turned on, the function green light is on, and it enters the alert state after 10 seconds. When a gas leak is sensed, the red light flashes, a “beep, bang†alarm sounds and an alarm signal is sent out wirelessly and starts automatically. The electromagnetic valve at the exhaust fan or gas switch automatically enters the alert state after the situation is eliminated.
4, wireless alarm and alarm host code: as long as the gas alarm on the press the detection switch, let the gas alarm alarm emission signal, and the host can be identified.
5. If the sensor fails, the detector emits a beep sound and the red light flashes. After the fault is removed, the detector automatically enters an alert state.
Combustible gas detectors are detectors that respond to single or multiple combustible gas concentrations. Combustible gas detectors are catalytic type, infrared optical type. Catalytic combustible gas detectors measure the combustible gas concentration using a change in resistance after the refractory metal platinum wire is heated. When the combustible gas enters the detector, an oxidation reaction (flaming combustion) occurs on the surface of the platinum wire. The heat generated by the combustible gas increases the temperature of the platinum wire, and the resistivity of the platinum wire changes. Infrared optics is the use of infrared sensors through the absorption principle of infrared light source to detect the scene of hydrocarbon hydrocarbon gas environment!