Co2 Sensor Fashion Design Infrared Co2 Sensor With 4 20Ma

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Alarm Rate and default low alarm & high alarm :

EX:   1-100% LEL  (Low alarm 20% LEL, high alarm 50%LEL)

H2S:  0-100 ppm  (Low 10ppm, high 35ppm)

CO:  1-1000ppm  (Low 50ppm, high 150ppm)

O2:  0-30% vol   (Low 19.5%vol, high 23.5%vol)

Precision:  ≤ ±5%FS

Explosion-Proof grade:  ExibIIBT3Gb

Work in: -20℃~50℃,   <95%RH  non-condensing

Display:  LCD display real-time data and station of system

Alarm: Audible-visual-vibration alarm with vocie alarm

What advantage we have:

--Adjustable low and high alarm concentration.

--Imported stable gas sensor.

--Searchable alarm record. 

--Ip65, high prevention grade for device.

--Colorful screen.

--240 seconds graph to record the change of different gases.

--Reset(Anti-misoperation)

--Human voice prompt to remind you a risk.

--Customized language.

--Low battery warning.