GAS LEAK ALARM : – FTH-KBF1 is an automatic high-sensitivity gas leak alarm. It monitors the concentration of natural gas in your kitchen or target area all the time and displays real-time values. When the natural gas leak occurs(more then 7% LEL) it will automatically alarm, issued a 70dB alarm sound to protect your family’s life and property safety. When the leak warning is eliminated, it will automatically return to the detection state.
WHY 7% LEL ALARM MECHANISM ? – FTH-KBF1 uses high-precision gas-sensing electrode, when the leakage of gas concentration higher than 7%, it will immediately alarm, high-sensitivity electrode at the same time reduce the false alarm rate. After more than 10,000 tests, we define 7% LEL is a very safe and reasonable value. We found that when set below 7% LEL will produce a variety of false alarm, when set higher than 7% LEL there will be security risks.
ENERGY SAVING & MATERIAL : – The power of FTH-KBF1 is only 0.3W, the annual power consumption is about 2 kWh; Use of medical aerospace grade polycarbonate material, with fire-retardant, wear-resistant, anti-oxidation and other functions, product life of up to 5 years.