Disruptive Technologies
The Wireless CO2 Sensor periodically measures CO2 (ppm), temperature (°C/°F), relative humidity (% RH), and barometric pressure (Pa/bar) in the surrounding air and wirelessly transmits the result to nearby Cloud Connectors (gateways) via the SecureDataShot protocol. Cloud Connectors relay sensor data to the DT Cloud infrastructure. From here, data can be integrated into other services using our developer APIs or viewed directly in DT Studio.
The Wireless CO2 Sensor uses Heartbeat Interval (HBI) to transmit a message notifying the system that it is present and operational, which can be set to 5 min, 15 min, 30 min, 45 min, or 60 min.
Specifications
Operating conditions
Temperature range 0 to 50 °C / 32 to 120 °F
Recommended temperature range 0 to 50 °C / 32 to 120 °F
Humidity 0 to 95% relative humidity
Technical specification
Carbon Dioxide (CO2) Sensor Technology: NDIR
Range: 0 to 5000 ppm
Typical Accuracy: ± (30 ppm, +3% of reading), max ± (45 ppm,
+3% of reading)
Temperature Sensor Technology: CMOS
Range: 0 to 50 °C / 32 to 120 °F
Typical Accuracy: ±1°C / 1.8°F
Relative Humidity Sensor Technology: CMOS
Range: 10 to 95% (noncondensing)
Typical Accuracy: ± 3%
Pressure Sensor Technology: CMOS
Range: 500 to 1110 hPa (mbar)
Typical Accuracy: ± 1 hPa (mbar)
Wireless communication
EU 868 MHz SRD/ISM band, SecureDataShot
Certifications and compliance
EU CE, UKCA
Recommended storage conditions
Construction Material
Size and weight Cool and dry, near normal room temperature
Lifetime Polycarbonate (PC)
Wireless Range 95 x 66 x 25 mm, 116.0 g
Indoor Up to 10 years in the default configuration and standard environment (batteries are replaceable)