KL-QG08 Gas detector KL-QG08 has three version which are wireless, wired and independent. It could operate valve to shut down the gas pipe while alarming. Installation
It installed near by gas source within 1.5mand well ventiated place.
(1) LPG is heavier than air,so install it at 0.3m above ground
(2) CNG , city gas.CO is lighter than air ,so put it at 0.3 below ceiling
Don't install it at corner ,cupboard,cabinet etc where the air doesn't flow well or the position of much oil fume
1) Power: green,blinking after power on and go out when alarming
Alarm: red or yellow light when alarming and go out when stop alarming
Test : press it down and green light turn off, alarm light turn on and buzzer sounds "D,D,D…"at same time
2) After power on,green light start blinking and last 3 minutes then the system enters normal working condition
3) When the concentration of gas reaches the alarm value,detector will start alarming,then green light turn off, alarm light turn on and buzzer sounds "D,D,D…"at same time, it will stop after the concentration of gas under alarm value
4) If detector come with manipulator or magnetic valve ,when it alarming,they will shut the gas source valve at time
5) If detector come with wired networking funtion,monitoring station will receive NO/NC signal when alarming; wireless detector will transmitting 2~3 signal6) Please connect as above diagram,wrong connection will make it can't work as usual ,specially when you connect helpful valve or fan ,take attention the color of wires.
1) Open the door and window, cut off the source of gas,don't turn on/off power switch which will triger fire even explode.2) Report to related department and ask them must call professional to check them right now.
Working voltage:AC220V/AC110; DC9V-16V
Alarm concentration:LPG 0.1%~0.5%;CNG 0.1%~1%;City gas(H2)0.1%~0.5%; CO 0.1‰~0.4‰
Response time :≤30S
Alarm volume :≥70dB
Environment :humidity ≤97RH
1) It can work well for 3 years with high quality ,please replace new one in time to keep safe2) One year warranty for any quality defect during this period, don't including case,marker etc man-made damage
1) Express: DHL, FedEx, UPS, TNT, EMS, etc.
2) By air
3) By sea
4) By special line
Depends on buyer's requirement.