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cgas sensorof coal /natural/ petroleum liquid gas- high sensitivity Gas leak Detector

FOB Price: US $ 2 - 25 / Set | Get Latest Price
Min.Order Quantity: 1 Set/Sets
Supply Ability: 50000 Set/Sets per Month
Port: Shenzhen
Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
gas leak detector
Operating voltage:
AC 120V/AC 110V/110~240VAC
Static current:
Alarm current:
Alarming way:
free standing acoustic-optic alarm
Audio alarm:
Temperature range:
Humidity range:
95%RH (40±2°C)
Suitable gas:
coal gas,natural gas, petroleum liquid gas
Gas Alarm Sensitivity:

Packaging & Delivery

Packaging Details: 32*32*11(cm)------one set gift box 30*29*28(cm)------three set cargo 46*32**31(cm)-----five set cargo 58*46*32(cm)------ten set cargo
Delivery Detail: within 3 working days after receiving payment


1.Sensitive to the natural,liquefied,coal gas.
2.1 years free warranty
3.Hot selling
4.New brand

For coal gas,natural gas, petroleum liquid gas-  high sensitive Gas leak Detector alarm security home use  gas leak detector




The alarm when the flammable gas density reaches and responds the establishing value of density in its surrounding environment, it can give out by sound, it is mere alarm signal, (linking type) output control by joint movement. Alarm in warning state, surrounding environment its flammable gas density drop, can resume to control state normally automatically get respond density under the person who establish, export the control point and is resumed correspondingly. Alarm this have red yellow, green three state indicator lamp and one put the chamber, show the following three kinds of states separately:

1. Green indicator lamp lights, the power of alarm operates normally, is in the state of controlling

2. Yellow indicator lamp lights, with the chamber noise, the alarm out of order appear (mainly a transducer trouble);

3. Red indicator lamp lights, with the chamber noise, indicate the alarm is in warning state.


Technical parameters:



2.Operating voltage: AC 220V/AC 120V/AC 110V

3.Static current: ≤80mA

4.Alarm current: ≤100mA

5.The way of alarm: free standing acoustic-optics alarm

6.Audio alarm: 70dB

7.Temperature range: -10~50°C

8.Humidity range: 95%RH (40±2°C)

9.Suitable gas:coal gas,natural gas, petroleum liquid gas

10.Gas Alarm Sensitivity: 10%LEL




Alarm Range:

natural gas 10%~25%LEL

liquefied gas 10%~25%LEL

coal gas 2%~5%LEL

Power: ≤1.5W

Response time: less than 30s

Angry quick component: The life-span is three years

Atmospheric pressure: 86~106Kpa



Pakage Includes


gas leak detector * 1







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Shenzhen Techlonda Technology Co., Ltd. is a professional manufacturer engaged in the research & development, production, sale and service of alarm systems. Based on our expert team and strict quality control, we can develop and customize products according to client's request.

We offers a wide range of solutions to meet all your security, surveillance and home automation needs. Our main products are Home GSM Security Alarm Systems, 3G Alarm Systems, PSTN Alarm Systems, Gsm Ala... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: alarm system,accessories for home alarm system,home alarm system,Gsm alarm system,security alarm system  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Oceania
Southern Europe
Western Europe
South America
North America
Eastern Europe
Northern Europe
South Asia
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: 6th floor, 2nd industry zone, Nan Keng , Ban Tian, Long Gang Zone, Shenzhen, China  
No. of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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How It Works

China (Mainland) | Contact Details
Experience: Established 2012 , 5 years OEM

Communicate with Supplier:

Ms. Tina Liu
Ms. Tina Liu:
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