Gas Detector


NDIR Modules SF6 Gas-SF6 gas sensor module

NDIR Modules SF6 Gas-SF6 gas sensor module

SF6 gas sensor module Introduction

SF6 gas sensor module adopts non dispersive infrared technology, which has the characteristics of high sensitivity, high resolution, oxygen free dependence, stable signal, accurate measurement, low power consumption and long service life. Gas sensor module has diffusion type and pump type, which can be selected according to the demand.

Product Features:

(1)Large scale monitoring
The good selectivity of gas sensor module makes up for the deficiency of traditional electrochemical sensor in the selection of high range test range.

(2)Fearless of harsh environment
With imported infrared light source and dual channel pyroelectric measurement, and automatic temperature compensation function, stable and reliable measurement results can be obtained even under harsh temperature and environmental conditions.

(3)Long life
Compared with the traditional electrochemical sensor, NDIR sensor has no obvious consumption and long service life.

(4)Zero calibration function
It is convenient for users to calibrate the zero point.


The NDIR module CH4 gas sensor can be applied in various industries and applications, including:

Natural gas production and distribution: Methane is the main component of natural gas, and monitoring its concentration is essential for safety, efficiency, and regulatory compliance.

Coal mining: The coal mining process often releases methane, causing explosion risks and environmental hazards. The NDIR module CH4 gas sensor can help detect and mitigate methane leaks and emissions.

Waste management: Methane from the decomposition of organic waste in landfills and sewage treatment plants. The NDIR module CH4 gas sensor can monitor methane emissions and support renewable energy projects that use methane as a fuel source.

Agriculture: Livestock and manure management emit methane, contributing to greenhouse gas emissions and climate change. The NDIR module CH4 gas sensor can help farmers and researchers measure and reduce methane emissions from livestock and agricultural waste.

Product details and parameters

Parameter nameParameter content
Measuring range0-1000/0-3000/0-5000/0-10000ppm
Measurement accuracy± 2%F.S(25°C)
Response time<30S
Preheat time<3min
Reach accuracy<15min
Protection levelIP65
Operating Voltage9~24VDC
Average power consumption<60mA
Working humidity0~95%RH (non-condensing)
Operating temperature0~50°C
storage temperature-20~50°C

Make an Appointment

Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident.