Carbon monoxide monitor with automatically solenoid valve drive

CO alarm with solenoid valve drive function to shut off the gas source.
If you need to connect with solenoid valve, You should shop the solenoid valve at
https://vedardalarm.com/solenoid-valve-for-gas-control-12-p-46
MD-2006R is very sensitive to detect the carbon monoxide concentrations. When the gas concentration to achieve a certain standard, the detector will sound and light alarm. And transmit the alarm signal to the alarm center at the same time. Its Stability, long lifespan, low consumption, ceiling installation, elegant in design, 360 degree full detection. Easy installation, safe and reliable. Commonly used in household residential, real estate and villas, hotels, apartments some of existence of combustible locations.
◎ English LCD screen,New Nanotechnology sensor;
◎ Automatic reset, it will disconnect automatically, when obviate alarm;
◎ Gas detected: CO;
◎ Automatic fault detection;
◎ With solenoid valve drive functions, automatic or manual on / off solenoid valve.
◎ live voice alarm on spot
Static Current≤10uA
Alarm Current:about 80mA(instant)
CO concentration≥30ppm, alarm after 120 minutes
CO concentration≥50ppm, alarm after 60-90 minutes
CO concentration≥100ppm, alarm after 10-40 minutes.
CO concentration≥300ppm, alarm after 3 minutes.
Power supply: AC110V—240V/50-60Hz
RF emitting frequency:433MHz
Wireless communication distance≥100m( visible distance)
AlModel：PB-202Rarm voice: alarm interval 10 seconds (300-400ms)
Buzzer Volume: 85dB
Low battery alarm hold time:15-30 days
Sensor type: Electrochemical carbon monoxide sensor
Sensor working temperature range:-20℃-50℃
LCD normal working display temperature range:0℃-50℃.
Pressure range: standard atmosphere ±10%
Humidity range:20%-90%RH
Sensor lifetime:5 years
L button: inquiry the maximum concentration value of history
R button: clear alarm