CO2 Sensors

PST supply market leading low power CO2 sensors that integrate unique mid infra-red light source and detector technology into innovative optics and signal processing. The three product ranges to choose from offer leading edge technology, ultra fast response time, low power and ambient and wide ranges up to 100% CO2. Read More

Our low power CO2 sensors have been used in hundreds of applications for well over a decade. As engineers and scientists, we’ve amassed years of experience solving complex design challenges and developing unique solutions. Therefore, what we have to offer are tried and tested solutions, supported by a team of specialists in solid-state CO2 sensing technology.

Our core sensor range is suitable for a wide range of markets. This includes air quality & HVAC, healthcare, horticulture & food processing, transportation and aerospace sectors. Whether you need high speed, low power, durability or a really small sensor, we’ve have the solution for you.