ROEY combustible Gas Leak Detector Natural Gas Alarm Detector is very suitable for Home and Industrial Gas Teste. 

Features:

• [Detect Multiple Gases]- Home&Industrial gas detector suitable for detect LPG(Propane and Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.
• [LED Colors Display & Sound Warning]- This Gas Detector offers Voice Notification and a digital readout of the gas concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal. 85dB alarm sound, reduce the risk of gas explosion and protect your family's life and property safety.
• [High Stability Gas Detector]- Our gas leak detectors have high stability,it is used for detecting leaking gas. Advanced semiconductor sensor is adopted to ensure high stability and long life.
• [Optional Installation Location]- The Gas Leak Detectors installation has two situations. To detect gas heavier than air,please install within a ridial distance of 1.5meters from the gas source at a height of 0.3-1 meter above ground.To detect gas lighter than air,please install within a ridial distance of 1.5 meters from the gas source,0.3-1 meter under the ceiling.
• [Life Time Warranty]- Any quality problem about thr gas detector please contact us,we will help you solve it as soon as possible.

Specification:

• Operaing Voltage:AC 110-240V
• Warm-up Time:180S
• Alarm Level:7%LEL
• Sound Level:≥85dB/m
• Operating Temperature:-10℃-+50℃
• Installation Mode:Wall mounted
• Power:Power LED constant green
• Alarm : Alarm LED flashing red rapidly
• Sensor Failure:Fault LED constant Yellow
• Alarm Reset:Automatic reset when leaked gas clears

 
WARNING:

1.Do not crash or knock the detector heavily.Othewise the detector may fail to work properly.
2.The product is a combustible gas detector.Can not be used to detect toxic gases such as carbon monoxide.
3.Make sure proper wiring and power supply are applied.Without normal power supply,the detector will fail to work.
4.Maintain the detector periodically as required in this manual.
5.User cleaner to vacuum the dust in surface every month.