Description
HVAC Transmitter | HygroFlex3 HF3
| General Specifications |
|
| Type |
HF32: 2 wire |
|
HF33: 3 wire |
| Probe |
Fix-mounted probe housing polycarbonate |
| Parameters |
Dew point calculation |
| Application range |
Dew point calculation |
| Application range |
Temperature: -40…60 °C |
|
Humidity: 0…100 %rh |
| Accuracy at 23°C |
Temperature: ±0.2 K |
|
Humidity: ±1.5 %rh / ±1 %rh Typ R |
| Alarm |
Open or shorted sensor (programmable) |
| Service interface |
UART |
| Instrument-Specific Data |
|
| Current consumption |
HF32: 2 x 20 mA max |
|
HF33/ 35: < 150 mA Typ W&D, < 250mA Typ R&S |
| Warm-up time |
< 15 sec. |
| Standard output |
HF32: 4…20 mA |
|
HF33/ 35: < 150 mA Typ W&D, < 250mA Typ R&S |
| Output analogue signal |
All 3 wire transmitters can be freely selectable by users: 0…1 V, 0…5 V, 0…10 V, 0…20 mA, 4…20 mA
|
| Humidity Measurement |
|
| Humidity sensor |
ROTRONIC HYGROMER® IN-1 |
| Temperature Measurement |
|
| Sensor |
PT100 class B 1/3 |
| Software |
|
| HygroSoft |
Available as download at www.ProcessSensing.com |
| Conformities/Housing |
|
| CE / EMC compatibility |
EMC Directive 2014/30/EU: EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4: + A11
|
| Housing material |
ABS |
| Dimensions |
See technical drawing of HF3 / HF4 |
Calibration certificates are issued during the production process. New calibration certificates are available upon request at an additional cost.
HVAC Transmitter | HygroFlex3 HF3
Brand
Rotronic
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