1、Petrochemical processing.

2、Mining, metallurgy.

3、Fuel gas transport, as well as the leakage of nature gas.

4、Power generation.

5、Gas storage and distribution.

6、Oil wells & mud-logging

Specification :

Measurement method: NDIR

Range: CH4: 0-5%vol (0-100%LEL), 0-100%vol

Accuracy: For range 0-1%vol: ±0.06%

           For range 1-100%vol: ±6% of reading

           For range 0-100%LEL: ±5% LEL

Warm up: 30s

Response time T90: ＜30s at 20℃

Working voltage: 9-27v

Output: RS485/4-20mA

Working temperature: -10℃ to  55℃

Dimensions: 195*145*105mm

Lifespan: ≥ 10 years

1、Proprietary infrared gas analysis technology, with high accuracy, high resolution, long life and easy maintenance.

2、High and low alarm settings, two levels of audio and light alarms.

3、Automatic zero calibration with air.

4、Diffusion-type sampling methods.

5、Fast response and Immune from poisoning.

6、Real-time displaying gas concentration with LED.

7、Audible alarm device to prevent accidents and ensure the safety of life.

8、Metal case for industrial online monitor.

Features:

1、Proprietary infrared gas analysis technology, with high accuracy, high resolution, long life and easy maintenance.

2、High and low alarm settings, two levels of audio and light alarms.

3、Automatic zero calibration with air.
       4、Diffision-type sampling meathods.

5、Fast response and immune from poisoning.

6、Real-time displaying gas concentration with LED.

7、Audible alarm device to prevent accidents and ensure the safety of life.

8、Metal case with Ex-proof design for industrial online monitor.