Detection principle

catalytic combustion type; electrochemical; infrared 

Detection of gas

flammable gas; liquid vapor TVOC; toxic and harmful; oxygen 

Sampling mode

 natural diffusion

Detection range

(0~100%)LEL;0-****PPM

Resolving

1%LEL;1PPM/0.1PPM

Measurement error

±3%LEL

Status indication

LCD

Debug mode

Controller

Response time

<20s

Recovery time

<30s

Working temperature

-40℃~70℃;

Relative humidity

<95%

Explosion proof way

explosion proof type

Explosion-proof

Ex d ⅡC T6 Gb

Protection Grade

IP65

Power supply

Output signal

4~20mA or RS485

Power consume

≤3W

Install the screw thread

G1/2

Transmit distance

≤1500m

Weight

≤1500g

Pressure limitation

86kPa~106kPa

Use for

in the IIA~IIC class with the explosive flammable gas, the temperature group is used in the dangerous place of T1~T6