Best Wireless /Wired Gas Leak Detector for Fire Fighting

PE-8601 – Wired / Wireless Compatible Gas Detector

PE-8601 is wired and wireless compatible gas detector, it adopts advanced low electric current gas sensor, enable detect let out gas in time, and match wired and wireless alarm signal compatible, so that accurate reflect the alarm situation currently. adjust the detect sensitivity  base on different working environment, reduce false alarm, more stable, built-in louder siren and alarm LED indication, it can inform the people when gas density over than the standard level at the first time, so that protect people life, and it also can send out the wireless or wired signal to alarm control panel, alarm control panel can call or send out SMS message to inform people if not at home.

Features:

1. adopts nanotechnology sensor  with self-design patented technology
2. low false alarm / high stability / longer working life / wall mounting / low power consumption
3. alarming information excluding and automatic resume
4. gas detected included coal gas / natural gas / LPG (liquefied petroleum gas)
5. alarm density: gas - 0.1~0.5% / natural gas - 0.1~0.3% / LPG - 0.1~0.5%
6. alarm output: sound and light siren / wireless alarm signal indication
7. alarm volume: ≥85dB/m
8. alarm density 15%LEL / resume density 8%LEL
9. working status alarm density ≤±5%LEL / repeat test alarm density ≤±5%LEL
10. when the gas density is higher than Air like LPG, the gas sensor should be installed on the wall(around 0.3-1.0m high from the floor / the distance to gas source radius is less than 1.5m)
11. when the gas density is lower than Air like coal gas / natural gas, the gas sensor should be installed on the wall(around 0.3-1.0m under the ceiling / the distance to gas source radius is less than 1.5m)
12. wireless emitting frequency: 433MHz / 868MHz
13. wireless emitting range is 100m (in open area)
14. alarm time around 3 minutes / built-in louder siren
15. operating environment: temperature: -10°C~+50°C / relative humidity: ≤90%RH
16. power input: DC12V/500mA
17. dimension is 130*65*40mm / ivory white color