Multi Gas Carbon Monoxide Detector Alarm System

we are offering multi gas carbon monoxide detector alarm fire detection system
when the gas carbon monoxide detector detect gas leak, the detector will send out sounds and flashed light , giving people the opportunity to leave the dangerous area.
and automatically send a signal to shut off valve to cut off gas if your detector connected with manipulator or solenoid valve.
has a long life, high sensitivity, high stability and other characteristics, widely hailed for its high quality .
gas and carbon monoxide detector product description:
1. product model:ak-200fcf1
2. gas detected: gas, carbon monoxide
3. electro chemistry sensor(japan)
4. size: 163mm*90mm*40.7mm
5. working environment:
humidity: