Portable Infrared Carbon Dioxide CO2 gas detector

2018-8-28      View:
  • Brand   Oceanus
  • Type   JHB-200
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Infrared CO2 gas detector is in compliance with the CO2 gas concentration detection, Adopting Infrared gas filter technique, the measurement can’t be interfered by other gas compositions.



With the advanced NDIR infrared technology.

Can be used under the anaerobic environment.

With the long working life and without the sensor poisoning.

Swift response and the higher accuracy.

Stable measurement and long calibration cycle.

With the certification of the Approval for Coal Mining products.


Technical parameter:

Product name

Infrared CO2 gas detector

Gas type

Carbon Dioxide (CO2)

Working principle

NDIR infrared sensor

Measuring range

0~5000ppm to 0~10%vol


10ppm (for 0~5000ppm;

0. 01%vol (for 0~10%vol

Max. error

0~5000ppm, ≤±2% F.S;

1~10%, ≤±2% F.S

Response time T90


Working temperature


Storage temperature




Preheating time


Working power supply

DC3.7V 1300mAh lithium battery;

AC 220V to DC 5V adapter

Anti-explosion grade


JHB-200 co2 gas detector

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