CARE- Rotronics HF-4
PART CODE : CARE- ROTRONIC-HF420- Advance Sensor
MODEL : Rotronic-HF420-WB5 & HF420-DB5XX
MAKE : ROTRONIC Switzerland
The new HygroFlex 4-series is the latest development in HVAC transmitters for relative humidity, Rotronic Humidity Transmitter, Rotronic Temperature Transmitter, temperature and dew point. Based on AirChip3000 technology, the instruments achieve a degree of accuracy not seen before.
In combination with advances in sensor technology and integration, the HygroFlex HF42, HF43 and HF45 transmitters provide superb precision and state-of-the-art functionality, taking humidity, temperature and dew point measurement to a whole new level of performance and reliability (< 1 %rh / 0.2 K).
Easy to read display
- Display of the measured values on a clear, backlit graphic display with trend indicators
- Configuration by keypad possible
Tried-and-tested housing
- Robust industrial housing
- Wall or duct mount versions
Output signals
- Two freely selectable and scalable analog outputs
- 2-wire and 3/4-wire systems available
- Optional digital outputs allow integration on a network via RS485 or Ethernet – wire or wireless
Fast response and precision measurement
- Integrated probe
- By decoupling the Pt100 temperature sensor from the probe, thermal response is significantly improved
- Heat from the electronic components is not transmitted to the sensors, thereby improving the accuracy of the system
AirChip3000
- Compensates humidity and temperature over 30,000 reference points
- 2,000 data point memory
- Dew/frost point calculation
- Sensor auto-diagnostics and automatic correction
- Active alarming and information
- ASIC (Application Specific Integrated Circuit), micro-controller and EEPROM on one chip
