The ACW-TH-I monitors and transmits the indoor temperature and humidity of all types of buildings (industrial, tertiary, hospital, etc.).

Technical Data

  • Dimensions: 80 x 80 x 35 mm
  • Antenna: Integrated (¼ wave)
  • Temperature: -20°C to +55°C (operation), -40°C to +70°C (storage)
  • Mounts to: Wall
  • Housing: Building automation
  • Power supply: 1 battery-pack 3,6V / 7,2 mAh
  • Weight: 100g
  • Frequency: 865-870 MHz
  • Power: 25 mW (14 dBm)
  • Transfer rate: Local 1.2 to 115 kbit/s, Sigfox 100 bit/s, LoRaWAN 300 bit/s to 10 kbit/s

Temperature Sensor

  • Range: -40 to +125°C
  • Resolution: 0.01°C (14 bits)
  • Precision from -40°C to -10°C: -0.7°C/+0.9°C
  • Precision from -10°C to 85°C: +-0.3°C
  • Precision from 85°C to 125°C: -0.7°C/+0.9°C

Humidity Sensor

  • Range: 0% RH to 100% RH
  • Resolution: 0.025% RH RMS (12 bits)
  • Precision between 0 and 80% RH: +-3% RH