JTCO-ZD-222 measurement range of 0 ~ 100%LEL independent combustible gas detector using high-end gas sensor, combined with MCU advanced electronic technology and sophisticated technology made of flammable, explosive and toxic gas detection alarm. Meet GB 15322.2 standard requirements, and obtain the compulsory product certification (3C certificate).

Suitable gas: natural gas (CH4)
Alarm setting value: 10%LEL
Display range: 0 - 20%LEL
Ambient temperature range: 0 degrees to 55 degrees C (indoor use type)
Humidity: less than 95%
Input voltage range: AC180 ~ 240V/50Hz
Storage temperature range: -25 to 55
Pressure limit: 86 ~ 106kPa
Output mode: output DC12V, 100mA;
Power dissipation: static power consumption less than 1.2W, dynamic power consumption < 2W
Product service life: 3 years