HYGROFLEX4 – HF4 – UNIVERSAL TRANSMITTER
Features • Accuracy: ±1 %rh / ±0.2 K at 23°C ±5 K • Temperature limit at probe: -50…100 °C / 0…100 %rh • Range of application electronics: -40…60 °C / 0…100 %rh; -10…60 °C with LCD • Digital outputs • Use as simulator for system validation • Service interface • Adjusted at 23 °C and 10, 35, 80 %rh
Specifications
| Accuracy | +/-1 %rh / +/-0.2 K at 23 deg C +/-5 K |
| Temperature limit at probe | -50...100 deg C / 0...100 %rh |
| Range of application electronics | -40...60 deg C / 0...100 %rh; -10...60 deg C with LCD |
| Digital outputs | Yes |
| Simulator function | Use as simulator for system validation |
| Service interface | Yes |
| Calibration points | Adjusted at 23 deg C and 10, 35, 80 %rh |
Datasheet
Download datasheet (PDF)Description
Measures relative humidity and temperature and calculates the dew/frost point in the fields of HVAC and industry.
Need this instrument calibrated?
Unitest Instruments operates Singapore's SAC-SINGLAS accredited calibration laboratory (ISO/IEC 17025, Lab No. LA-2023-0845-C). We provide traceable calibration with full documentation for most test & measurement instruments.
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