(2 PCS) For Free Shipping 315MHz Wireless Gas Leakage Detector Gas Sensor Fire Alarm Sensor for WIFI GSM PSTN Home Alarm System
Technical Details
| Brand Name: | qiaoandianzi |
| Decode: | Fixed code, Pins |
| Environment temperature: | -10 degree ~ 50 degree |
| Gas of detection: | Coal gas: 0.1~0.5% LEL |
| Method of alarm: | Light, sound and send alarm message to alarm system |
| Model Number: | SF-110W |
| Moisture: | 30% ~ 90% |
| Natural gas: | 0.1~0.3% LEL |
| Petroleum gas: | 0.1~0.2% LEL |
| Wireless Frequency: | 315MHz |
| Working Current: | 100mA |
| Working distance 30m: | Volume of alarm: >85dB |
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