Gas Sensing Solutions


CO2 Sensor


CozIR®-LP is a very low power CO2 sensor - the lowest power and longest life infrared CO2 sensor available today.

It's world-leading low power consumption makes it ideal for battery powered systems, including IoT applications and smart technology. This means that portable, wearable and even self-powered monitoring systems and solutions are now possible for your application.

Designed for measuring low levels of CO2, this miniature, lightweight sensor offers easy integration into gas monitoring and detection systems.

CozIR®-LP is built on our unique patented LED technology platform and optical designs. It's this solid-state technology that enables best-in-class power consumption, lifetime and durability.



Key Specifications
Start-up time 1.2 secs
Operating conditions - Temperature 0°C to 50°C (standard) -25°C to 55°C (extended range)
Operating conditions - Humidity 0 to 95% RH, non-condensing
Recommended storage -30°C to +70°C
Sample method Diffusion
Accuracy ± (50ppm+3% of reading)
Pressure dependence 0.15% of reading per mbar in normal atmospheric conditions
Operating pressure range 500mbar – 10 bar
Response time (to a step change in gas level) 30 secs - 3 mins