Senseair Aercast

Battery-powered and IoT connected indoor air quality monitor with CO₂, temperature & RH measurement.

CO₂, temperature & RH
Battery-powered
IoT connected
IAQ indication

Aercast is an advanced and versatile 3-in-1 transmitter designed for installation in the air-conditioned zone. It accurately measures CO₂ concentration, temperature, and humidity in ambient air without the need for additional compensation – true read. The data transmits to a BMS system or standalone controller using industry standard output signals and communication protocols.

Aercast combines all the necessary elements for effective climate control in commercial office buildings, hospitals, hotels, schools, and other facilities. Using CO₂-monitoring for demand control ventilation (DCV) allows a healthy, comfortable, and cost-effective environment for the occupants. It is flexible in design, with temperature control and combination of humidity control optional. Though suitable for use in many different energy-efficient ventilation strategies, Senseair welcomes any discussions for specific needs.

Complies with ASHRAE standard 189.1 (±50 ppm @ 1,000 ppm of measured CO₂ value).

Product Number	Preliminary
Measured gas	Carbon dioxide CO₂
Measurement range CO₂	0–10VDC, 400–5,000 ppm
Temperature	-40 - 85°C
Relative Humidity	0 - 100%RH
VOC (Option)	0-500 IAQ
Accuracy (CO2)	±30ppm ±3% of reading
Dimensions	147mm x 55mm x 24mm
Life expectancy	15 years (battery 2 years)
Operation temperature range	0 - 50°C
Power supply	2x AA Lithium batteries (included)
Communication	BLE and LoRa (option), ZigBee (option), NB-IoT (option)

No Senseair Aercast options are currently avaliable. However, you can design your own sensor inCase. For inspiration, have a look at our Aercast product design menu.

Aercast product design menu

Aercast & Explora family

Test report lithium battery

Aercast Product Sheet