SST supply market leading Carbon Dioxide sensors, integrating unique mid infra-red light source and detector technology into innovative optics and signal processing. There are 3 product ranges to choose from; CozIR, SprintIR, and ExplorIR. These CO2 Sensors offer leading edge technology, ultra fast response time, low power and ambient and wide ranges up to 100% CO2.
In some applications, fast response time, low power consumption and the ability to operate in harsh environmental conditions is vital. SST Sensing have all bases covered through their C02 Sensor Product Range. Typical applications for the CozIR, ExplorIR and SprintIR CO2 sensor ranges include Indoor Air Quality (IAQ), HVAC, medical, horticulture, automotive, aerospace, CO2 storage, outdoor air quality, metabolic assessment, breath analysis, sports science, veterinary medicine, food packaging and transportation, industrial safety, instrumentation, agriculture and diving.

Product | Measurement Range | Power Consumption | Time to 1st Reading | Response Time | Temperature & Relative Humidity | Analogue Output Option |
---|---|---|---|---|---|---|
![]() | 0-2000ppm, 0-5000ppm, 0-1%) | <500μW @ 3.3V | <3.5 seconds | <30 Seconds (Diffusion limited) | Available on request | Available on request |
![]() | 0-2000ppm, 0-5000ppm, 0- 10000ppm (0-1%) | <3.5mW @ 3.3V | <1.2 seconds | <30 seconds (Diffusion limited) | n/a | n/a |
![]() | 0-2000ppm, 0-5000ppm, 0- 10000ppm (0-1%) | <3.5mW @ 3.3V | <1 second | <30 seconds (Diffusion limited) | n/a | Available on request |
![]() | 0-2000ppm, 0-5000ppm, 0- 10000ppm (0-1%) | 3.5mW @ 3.3V | <1.2 seconds | <20 Seconds (Diffusion limited) | Available on request | Available on request |
![]() | 0-5%, 0-20%, 0-60%, 0-100% | 100mW @ 3.3V | <0.2 seconds | 50 readings per second (response time depends on flow rate) | n/a | n/a |
![]() | 0-5%, 0-20%, 0-60%, 0-100% | 35mW @ 3.3V | <0.5 seconds | 20 readings per second (response time depends on flow rate) | n/a | n/a |
![]() | 0-5%, 0-20%, 0-60%, 0-100% | 3.5mW @ 3.3V | 1.2 seconds | <30 Seconds (Diffusion limited) | n/a | n/a |