The CO2 1W-UNI sensor is a compact temperature, humidity and NDIR CO2 sensor (Non-Dispersive Infrared ) from HW group, which is equipped with an RJ11 connector through which the data is transmitted. It is compatible with the Ares, Poseidon2, STE2-R2, SD-2x1Wire and NB-2x1Wire devices.

  • Temperature, humidity and NDIR CO2 sensor
  • Is equipped with an RJ11 connector
  • Features a compact IP30 housing
  • Can be mounted on walls
  • Compatible with the STE2-R2, Poseidon2, Ares, NB-2x1Wire and SD-2x1Wire devices from HW group
  • NDIR – Non-Dispersive Infrared, non-dispersive infrared sensor
SKU: Sensor CO2 1W-UNI Category:

Sensor CO2 1W-UNI – Compact sensor from HW group for measuring temperature, humidity and CO2 concentration

The CO2 1W-UNI sensor is a compact temperature, humidity and NDIR CO2 sensor (Non-Dispersive Infrared ) with an RJ11 (1-Wire UNI) connector that is compatible with the Ares, Poseidon2, STE2-R2, SD-2x1Wire and NB-2x1Wire devices from HW group. It uses the NDIR (non-dispersive infrared) measuring principle for detecting the CO2 concentration and is supplied with a 3 meter long RJ11 cable. The RJ11 port is used for both data transmission and power supply (maximum 5V). The CO2 1W-UNI sensor is equipped with a compact IP30 housing and should be used indoors.

Characteristics

  • Temperature sensor
    • Measuring range from 0 °C to 50 °C
    • Measurements may differ by up to 0.8 °C from the actual value
  • Humidity sensor
    • Measuring range from 0% RH to 95% RH (relative humidity)
    • Measurements may vary by up to 5% RH between 20% -80% RH at 25 °C from the actual value
  • CO2 sensor
    • Uses the NDIR measurement method to measure CO2 concentration
    • Measuring range from 300 ppm to 40,000 ppm (part per million)
    • Measurements may deviate from the true value by 50 ppm plus 3% of the measured value
    • Recorded data are displayed in 1 ppm increments between 0 ppm to 2000 ppm and then in 6 ppm increments
  • Is equipped with an RJ11 (1-Wire UNI) connector for data transmission and power supply
  • Compatible with Ares, Poseidon2, STE2-R2, SD-2x1Wire and NB-2x1Wire devices from HW group
  • Comes with a 3 meter long RJ11 connection cable
  • Designed for indoor use
  • Features a compact IP30 housing
  • Can be mounted on walls
  • Operating temperature from 0 °C to 50 °C
  • Size (L x W x H): 6 x 6 x 2 cm
Brand

INTERFACES

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Power

AC/DC power, PoE

TECHNOLOGIES

WiFi

Sensor

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