Shandong China Coal Industry&Mining Supplies Group
| Place of Origin | Shandong China |
| Brand Name | china coal |
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Product Specification
| Place of Origin | Shandong China | Brand Name | china coal |
| High Light | Wireless gas detector ， gas leak detector ， ，alarm gas detector | ||
Chinacoal08
The product is wall mounted gas detector with high stability, it is used for detecting leaking gas. Advanced semiconductor sensor is adopted to ensure high stability and long life. It is convenient for mounting. The product is suitable for the safety of residential house, villas, hotels, markets, boarding house etc.
Semiconductor sensor design, High reliability
* Detect Natural gas, LPG, Coal gas
* 220V AC Power, 9V NI-MH rechargeable battery optional
* MCU processing adopted
* Sound & Flash alarm
* Test Button
*Auto-reset after alarm
*Auto detect sensor failure
* Execute Criterion: GB15322.2-2003; EN50194; UL2034
AV voltage | 100-240AC |
Rated Power | ≤3W (220V AC power supply) |
Warm-up Time | 3-5 minute |
Drivable Accessory | exhaust fan, electronic-valve (optional) |
Alarm Level | 10%(+/-5%)LEL of Natural gas |
Alarm Indicator | Corresponding LED Red and Flashing |
Malfunction Indicator | Yellow LED & Long-buzz Beeper |
Alarm Sound | ≥85dB (within 3 meter) |
Operate Temperature | -10℃ to +50℃ |
Environmental Humidity: | ≤95%RH (No congelation) |
Alarm Output | Sound & Flash alarm |
Size | 121*82*40mm |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>lessthan$1,000,000
Employee Number:
1000-2000
Ecer Certification：
Active Member
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ... Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...
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