CO2, temperature and humidity transmitter for Modbus communication, room mounting

Transmitters for wall mounting with or without display.

Articles

(2 st)
  • CTHRC - Regin
    CTHRC
    CO2 + RH + °C
    Display
    -
    Accuracy, temperature
    ± 0.2°C
  • CTHRC-D - Regin
    CTHRC-D
    CO2 + RH + °C
    Display
    X
    Accuracy, temperature
    ± 0.2°C
Specifications for CO2, temperature and humidity transmitter for Modbus communication, room mounting
Output signal Modbus
Supply voltage 24 V AC/DC (22…26 V AC / 15…35 V DC)
Working range, CO2 0…2000ppm
Accuracy, CO2 < ± (50 ppm + 2 % of the measured value) (25 °C)
Working range, temperature 0…50°C
Working range, humidity 10…90% RH
Accuracy, humidity ±3 %
Communication Modbus RTU
Mounting Room
Dimensions 100 x 85 x 30.5mm
Protection class IP30