Place of Origin:

Henan, China

Brand Name:

chicheng

Model Number:

HD8200

Certification:

CE

Special Features:

Tamper Alarm

Sampling Method:

Diffusion

alarm point:

7%LEL(CH4,LPG), 100ppm(CO)

audible:

>85dB

Working Voltage:

AC220V/110V ±15%

working environment:

0 °C~+55 °C

humidity:

<95% RH

atmospheric pressure:

86kpa~106kpa (indoor)

Product name:

co and natural gas detector

T90:

<30S

Size and Weight:

102 x 102 x 38 mm, 180g