Digital Gas Leak Detector Propane Methane Natural Gas Safe Alarm Sensor

Package Contents:
1* combustible gas alarm

Description:
gas: liquefied petroleum gas, natural gas, gas
Working voltage: AC110V~AC240V 50/60Hz
Rated : 4W
Alarm concentration: Liquefied petroleum gas: 0.1~ 0.5% Natural gas: 0.1~ 0.3% Gas 0.1~ 0.5%
Operating environment: -10 ° ~ 50 ° , relative humidity 97% RH
Storage temperature: -25 ° ~ 55 °
Indicator : red / green / yellow
Size: 120*69mm/4.7*2.7"

Features and Benefits:
It is a self-contained gas alarm, adopts international advanced gas sensing technology, and uses cost-effective microprocessor as the control core.
It is a small gas safety protection product suitable for use in the home.
It is used for continuous of indoor gas.
Leakage concentration, the detector emits an audible and visual alarm when the leak concentration reaches the set value.
When the indoor gas concentration is lower than the alarm set value, the detector automatically returns to the normal working state, which can avoid the occurrence of personal injury or death, property loss accidents such as poisoning, explosion, caused by gas leakage.

Features and Benefits:
?【Multiple Gas 】-- Gas leak detector suitable for methane, natural gas, biogas, propane, gas fuel, gas, liquefied petroleum gas, liquefied natural gas etc...Gas leak detector suitable for almost all applications with combustible gases, mists and residues, natural gas detector for the of gases, such as gas pipelines, fuel leaks, inspection of leaks at the access
?【Powerful Quality Functionality】-- Natural gas detector adopting high-quality semiconductor calefaction type sensor. gas leak detector visual and audible alarm function MCU intelligent supervise control and SMT technology,gas leak detector LED's (visual) and 85dB audible alerts that increase with gas concentration
?【Easy To Install】-- The plug-in gas detector is easier to install than most of the gas alarms on the market, and natural gas leak detector can be used by plugging directly into the socket
?【High-Decibel Alarm】-- When the natural gas concentration is higher than the upper limit set value, natural gas leak detector an alarm signal of 85 decibels or more is immediately issued, natural gas leak detector continuous alarm signal. Make sure everyone at home can hear and protect your safety

Characteristics
1. Semiconductor heating sensor with good stability.
2. MCU intelligent control monitoring, SMT patch process
3. With live sound and light alarm function.
4. Digital tube display technology, showing the instantaneous leak concentration.
5. Three indications: indication - , status indication - STATE, alarm indication - ALARM.

Notice:
1. Please allow 1-3mm error due to manual measurement.Pls make sure you do not mind before you bid.
2. The may have different as the difference display,pls understand.










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