KERUI CD18 Wireless CO Gas Detector Carbon Monoxide Leakage Alarm Display Gas Concentration PPM

Description :The product is smart independent combustible gas detector, microprocessor control, support displaying of the gas concentration.When trigger the gas detector, it will alarm with build-in siren, send the notifications to the wireless alarm system.The detector adopt catalytic combustion method sensor which is stable and reliable.It is mainly used to detect the leakage of carbon monoxide gas( liquefied petroleum gas, natural gas, methane etc), and protect personal and property safety.Features : High reliable electrochemistry technology.Display the concentration of Carbon Monoxide (PPM).Intelligent microprocessor control.Low power consumption design with unique power saving function.Auto detect sensor failure.Porous, hidden, beautiful design.Gas well inflow detection.Compatible with GSM alarm host.Easy to clear, and lower maintenance cost. Specification : External power supply: USB 5VBuild-in battery: DC4.5V (3pcs AAA battery)Static Current: ≤10uAAlarm Current: ≤40mAWorking Temperature: 0-50℃Working Humidity: relative humidity 10%-95%Alarm display: display "100PPM", prompt "DI" three timesAlarm concentration: When the gas concentration is over 100PPM, the device will alarm.Wireless Frequency: 433MHzTransmission distance: 100m ( open area) Package includeds : 1 x KERUI CD18 CO Detector1 x User Manual Details pictures :