Room CO2 + T + rH Transmitter with Display RCD 010 THD

• Outputs:
  • CO2 output: 0-10 Vdc.
  • Humidity (rH) output: 0-10 Vdc.
  • Temperature (T) output: 0-10 Vdc.
• LCD Display: Colored display for real-time parameter monitoring.
• CO2 Sensor: Photoacoustic NDIR sensor with auto-calibration.
• Temperature (T) and Humidity (rH) Sensor: Digital SHT40 sensor.

• CO2 Ranges:
  • 0-2,000 ppm (accuracy: ±60 ppm ± 2% f.s.).
  • 0-5,000 ppm (accuracy: ±150 ppm ± 2% f.s.).
• Temperature Range:
  • Accuracy: ±0.3°K (+5°C to +60°C) ± 1 f.s.
• Humidity Range:
  • Accuracy: ±2% (20 to 80% rH) ± 2% f.s.

• Selectable via DIP switch on PCB:
  • Relative Humidity.
  • Absolute Humidity.
  • Dew Point.
• Passive temperature sensing elements available:
  • PT1000, PT100, NTC 10K, NTC 20K, NTC 1.8K, NI1000, etc. (optional).
• VOC sensor output available upon request.

• Air conditioning, ventilation, and clean room technology.
• Residential and commercial spaces, including offices, hotels, technical rooms, meeting rooms, and convention centers.

• Supports seamless integration with DDC/PLC controllers and building automation systems (BAS, BMS, BEMS).
• Highly accurate CO2, temperature, and humidity measurements for precise environmental control.
• Colored LCD display ensures easy real-time monitoring of all parameters.

RCD 010 THD

• Room carbon dioxide (CO2), Temperature (T) and Humidity (rH) transmitter
• 3 x 0-10 Vdc
• Display