Features: *Combined CO and smoke detector *Adopt high accurate electrochemical sensor and infrared ph···
According to regulations, the relevant equipment in the gas alarm control system should use products that have passed the inspection by quality supervision and inspection department, and obtain the corresponding approval or approval.
Principles to be followed when choosing gas alarm detector:
1. The corresponding gas alarm detector should be selected according to the gas type;
2. Gas alarm appliances and gas. For gas leakage and gas incomplete combustion that may occur in the equipment environment, please select the corresponding gas alarm; gas alarms detector are divided into single and combine, which can be selected according to specific conditions.
3. The service life of gas detectors. Gas alarm detectors have replacement cycle. The life of gas detectors used in commercial and industrial enterprises depends on the sensors used. It is stipulated that such products must be inspected annually, need to change devices when sensor lifetime due.