MR-HF910 portable single gas detector, it can continuously detect the concentration of combustible gas and toxic gas in the working environment. This detector adopts natural diffusion to detect the gas concentration, it adopts imported sensors and has excellent sensitivity and good repeatability; The instrument adopts the embedded microcontroller control technology, simple menu operation, it has complete functions, high reliability, as well as variety of adaptive ability; it adopts break code LCD of highlighted and high-definition; it adopts small beautiful design which makes you fondle admiringly and easy portable use.

 This device shell adopts PC, which makes it high strength, heat resistance, corrosion resistance, and good feel. It can be applied in metallurgy, power plant, chemical industry, mine, tunnels, pits, underground pipeline and so on widely, it can prevent the occurrence of the accident effectively.

 Technical parameters

Dimension: 114mmx55mmx46mm

Weight: 105g

Sensor type: Electrochemical 

Detecting gas: O2, poisonous and pernicious gas (CO, H2S, NH3, CL2, etc.)

Response Time: CO≤40s

Display mode: Break code LCD, high brightness yellow backlighting

Alarm type: Sound: More than 90 db (at the place 10 cm from the instrument)

 Light: red LED

Temperature range: - 20 ℃ to 50 ℃

Humidity: 15% ~ 95% (RH) no condensation

Battery type: CR2 CR15H270 lithium battery

Power supply mode: 1 pcs high energy battery (changeable)