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Infrared Carbon Monoxide Analyzer

Infrared Carbon Monoxide Analyzer

    Infrared carbon monoxide analyzer has friendly communication menu to make the operation visual and simple. It is of good selectivity to the tested gas. The imported electrochemistry sensor is with relatively rare error, a rapid response speed,  high accuracy and long calibration cycle for features.

Infrared carbon monoxide analyzer is designed based on the principle that the gas has a selective absorption of infrared light. It has the characteristics of small size, fast response, high accuracy and easy to carry. It can continuously measure the concentration of CO gas in indoor and outdoor ambient air.

Infrared carbon monoxide analyzer main features:

1. Friendly communication menu makes the operation visual and simple;

2. Long calibration interval cycle, high accuracy and reliable stability;

3.It is of good selectivity to the tested gas;

4.The imported electrochemistry sensor is with relatively rare error, a rapid response speed,  high accuracy and long calibration cycle for features; 

5.The compensation system for temperature can eliminate the influence from environment temperature;

6.With the standard RS232(default)or RS485 communication port carried by it,the analyzer can do bidirectional communication with the computer;

Infrared carbon monoxide analyzer technical parameters:

Test principle

Infrared principle

Display mode

128×64 matrix dot LCD

Test range

0 ~ 1000ppm/10.00% CO







Response time


Analog output

4-20mA.DC(non-isolated output, loaded resistance lower than 500 Ohm.

 0-10V.DC(non-isolated output, loaded resistance higher than 10k Ohm.

1 way programmable alarm output (Dry contact type, maximum load 220VAC/2A)  .    

Communication port

RS232defaultor RS485

Power supply

AC170 ~   264V  50/60Hz

Environment temperature

 -10 ~ +40

Environment humidity


 Sampling mode

sample gas   pass-in

 Sample gas temperature

0 ~ 50

Sample gas flow

400 ~   800ml/min

Sample gas pressure

 0.05Mpa≤entrance displayed pressure≤0.35Mpa,steady pressure environment

Appearance Size


 Install Hole Cut


Serving life

24   months (under normal use)

Gas circuit port

NPT 1/8 internal thread 

 Install mode

frame mount

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  • Tel: +86 371 5519 9322
  • Fax: +86 371 8603 6875
  • Add: No. 820, 8th Floor, 1st Unit, 9th Block, Cuizhu Street, High-Tech Zone, Zhengzhou, Henan, China
  • Korea Distributor:
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    Contact:Haeseop Kim
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