Features:
1. Excellent reliability & high stability
2. Durable sensor head, 5 years lifetime
3. Self test function
4. Visual and audible alarm function
5. Sensor fault detection
6. Can be connected with valve
7. Hush function in alarm status.
8. Less affected by other organic solvent
9. Easy installation with a plastic bracket
10. Detect all sorts of combustible gases, such as coal gas, liquid petroleum gas and natural gas, carbon monoxide and monitor automatically.
11. Widely use for home, coal station, colliery, car and so on.
12. Loud sound signal of 85 dB at alarm mode
Technical data:
Detecting Gas: Carbon Monoxide and Gas
Power: 220V+/-25%
Alarming level:
Natural Gas: 10%+/-5%LEL
Carbon Monoxide: at 50ppm within 60-90minutes
at 100ppm within 10-40minutes
at 300ppm within 3minutes
Sensor: Semiconductor Sensor for natural gas, Electrochemical sensor for Carbon Monoxide
Working Temperature: -10 - 50°c
F&Q:
1. Why do you choose our company?
We are trading company, we can help our clients to find any kinds of products in China. We are always looking for good manufacturer with good quality and good price for our clients.
2. How can you guanranty your quality?
EVery time we will inspect our factories first. This inspect will include the persons, the present products, their scale etc. If everything is ok, we will start to cooperate. During cooperation, we will go to the factories to test the products to guanranty the products has good quality. If it doesn't meet our requirement, the goods will be refused.
3. Do you have price advantage?
For us, the quality is our first consideration. And the second consideration is the price. We couldn't say we have the lower price, because of quality issue. We need to say we have the best price.
4. How long do you do the export business?
For our company, it starts in 2012. And for our sales persons, they have 8-10years experience to do the international business. They understand each step for the export and do good service for each of our clients.
Audited Supplier 
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