Infrared Methane Ch4 Sensor Sjh Series - China

Introduction

Miniature NDIR CH4 gas sensor adopts advanced non-dispersive technology to detect and monitor CH4 concentration.

It is with a heated infrared source inside a small chamber, in this case, the inside temperature of the gas sensor is much higher than the outside which can avoid condensing events and the high humidity influence .

Besides, the PCB inside the gas sensor is specially treated for corrosion protection.

Features:

1 - NDIR technology, with longlifespan

2 - Diffusion sampling, compact size, easy handling

3 - High precision, low power consumption, less maintenance

4 - Self-compensation of temperature

5 - Great resistance to moisture and other gases interference

6 - Voltage output and RS232 output are optional

7 - Good sensitivity and selectivity to CH4 gas Applications

1 - Mine, metallurgy, liquefied gas station, spray paint, petroleum, fuel gas transport etc.

2 - In gas leakage detecting equipment in family and industry

3 - Gas concentration meter.

4 - Combustible CH4 gas leakage alarm or detection Specifications

Measurement range: 0-5%vol (0-100%LEL), 0-100%vol

Working temp: -40℃~70℃

Storage temp: -40℃~ 85℃

humidity range: 0-95%RH(non condensed)

Dimensions: 20*19mm (except pin)

life: >10years

Company Contact:

• Posted By: Wuhan Cubic Optoelectronics Co.,Ltd

• Phone: 86-027-81628827

• Address: Fenghuang No.3 Road, Fenghuang Industrial Park,, Wuhan , Hubei , China

• Email:

• Website: http://www.gassensor.com.cn/index_en.html

• Business Description: Wuhan Cubic Optoelectronics Co., Ltd is a high-tech enterprise specializing in the R&D , manufacture and sales of gas sensor, gas analyzers and complete gas monitoring systems, and offering IoT solutions service.
  
  Wuhan Cubic has developed more than 30 types products lined in 6 categories which are used in the areas of smart home , HVAC system , automotive, consumer electronics, health care, biotechnology, industrial safety, intelligent agriculture, wearable and etc.
  
  The product sales has covered all provinces in China and exported to 73 overseas countries and territories.