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| Categories | Combined Gas Detector | 
|---|---|
| Brand Name: | Mantern | 
| Model Number: | MTCG04 | 
| Certification: | CE, RoHS | 
| Place of Origin: | China Mainland | 
| MOQ: | 100pcs | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, MoneyGram, L/C, PayPal | 
| Supply Ability: | 30000pcs per month | 
| Delivery Time: | 3 - 8 days | 
| Packaging Details: | Standard Export Package | 
| Product name: | Combo Gas and CO Alarm | 
| Power: | 110V AC, 220V AC, DC 12/24V | 
| Output: | Relay or Valve | 
| Material: | ABS Housing | 
| Detecting gas: | CO, CH4 | 
| Plug type: | European plug, American plug | 
| Company Info. | 
| Mantern Industrial Co., Ltd. | 
| View Contact Details | 
| Product List | 
Combined Gas and Carbon Monoxide Detector Alarm Combo Gas and CO Detector
Features:
* Self test function
* Visual and audible alarm function
* Sensor fault detection
* Can be connected with valve
* Less affected by other organic solvent
* Easy installation with a plastic bracket
* Detect all sorts of combustible gases, such as coal gas, liquid petroleum gas and natural gas, carbon monoxide and monitor automatically.
* Widely use for home, coal station, colliery, car and so on.
* Loud sound signal of 85 dB at alarm mode
Technical data:
| Detecting Gas | Carbon Monoxide and Gas | 
| Power | 110V AC, 220V AC | 
| 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 gas, Electrochemical sensor for Carbon Monoxide | 
| Working Temperature | -10 - 50°c | 

                                 
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