Gas sensor-QG-05

الوصف

QG-05 wireless gas detector adopts high quality catalytic combustion type gas
sensor and SMT chip processing technical. With high sensitivity & stability and
low power consumption. Self-checking circuit and power supply, easy to install
and operate. It can effectively detect leakage of LPG, coal gas natural gas and
marsh gas such inflammable gas.
Key Features:
1. Intelligently detects leakage of inflammable gas (LPG, coal gas, natural gas
and marsh gas etc);
2. Temperature/concentration indication on 4 digital tube display;
3. Could be connected with wireless home alarm system. In-built wireless signal
transmit module, it can trigger connected home security alarm system to launch
alarming;
4. Test power supply and circuit condition once a week;
5. When external power is cut off, it will use the back up battery automatically,
and displays “”PPPP”” to alert.