Co Detector

ITEM:QG-07CF
wireless LED Gas Detector
NEW Wireless/Wired Smoke +Temperature detector

FUNCTION:
1. Itelligently detects leakage of inflammable gas(LPG,coal gas,natural gas and marsh gas etc).                  
2. Temperature/Concentration indication on 4 digital tube display.                                                                  
3. 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. 

Technical Parameters
Parameters
 Power supply AC220V
 Voltage 3W
 Wireless Frequency 868HMz.transmission distance in the openarea>80m
 Detector Traditional /planar semiconductor detector
 Alarm potency 8%LEL
 Alarm Sound 1m> 85dB, continuously
 Alarmmethod Spot alarming with sound and flash light,wireless linkage alarm host sends analarm
 Working
environment Temperature-10°C~+50°C
Humidity 10%~95% Relative Humidity(RH)






Installation
DeviceshouldbeinstalledproperlyforLPG such heavier-than-air gas detection please installitover 30cmdistance fromfloor:and for naturalgas such lighter-than-air gas,keep it 30cm distance from ceiling. Both two installation conditions should keep the
device within 2 meter distance from cooking instruments.










RFQ
1. Are you a factory or trading company?
We are a professional manufacturer established in 1998 with more than 21 years experience in security&protection industry.

2. How can I get a sample to check your quality?
Sample order is acceptable. Please contact us for more details. 

3. What's the Payment?
- T/T would be better with quick transfer and few bank fees.
- L/C, Western Union and Paypal. VISA, MasterCard are acceptable.
 
4. How long is your delivery time?
- 1-3 working days for sample order
- for general order, 3-20 days after advanced payment
Please contact us for more details.

5. What about the warranty?
- For the strobe/sensor, we provide 18 months warranty; parts of are 2 years.
- for the alarm panel, we provide 36months warranty.

6. Where is your factory locate? How can I visit there?
Our factory locates in Shenzhen, in China, Near Hongkong and Guangzhou. We are warmly welcome you to visit our factory and cooperate with us. 

7. What's your advantage? Why we choose you?
- Factory price. Over 21years experience in this industrial area
- Great production capacity, support OEM&ODM
- 100% new materials, with defective rate lower than 0.2%.