We are pleased to introduce our new Non-Dispersive Infrared (NDIR) sensor today!
Membrapor has 30+ years experience in the development and production of EC sensors. NDIR technology opens a new chapter and paves the way for entering new markets. This makes NDIR the perfect complement to our proven EC sensors.
The new CH4/IR-5 is a dual‑channel NDIR sensor for methane detection. It provides reliable, accurate, and selective measurements for applications such as continuous threshold monitoring and leak detection in oil & gas, biogas, and landfill environments. This enables our customers to take quick action in the event of a methane leak.
Main Features of the CH4/IR-5:
- Small and compact, in the 4-Series size
- Response time t90 < 30s, important for personal safety applications
- High-reliability components with MTTF values > 100’000 h, for a long sensor lifetime
Find more information on the product side: Non-Dispersive Infrared Sensor (NDIR)

