Key facts
- Brand
- Rotronic
- Model
- HF7
- Documents
- 2
- Languages
- EN
- Last added
- 2023-10-16
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Rotronic HygroFlex HF7 Humidity Temperature Transmitters User Guide
The Rotronic HygroFlex HF7 transmitter series is designed for fixed installation in industrial applications to measure relative humidity and temperature. Depending on the model (HF72 or HF73), it provides linear analog outputs via a 2-wire loop-powered configuration or a 3-wire setup with voltage or current signals. The device features well-proven sensors, including a ROTRONIC Hygromer® IN1 capacitive sensor for humidity and a Pt100 RTD for temperature.
Read onlineRotronic HF7 specifications
| Measured Humidity Range | 0 to 100 %RH |
|---|---|
| Measured Temperature Range | -100 to 150 °C |
| Electronics Operating Range | -40…85 °C |
| Display Operating Range | -10...60°C |
| Humidity Sensor Type | ROTRONIC Hygromer® IN1 capacitive sensor |
| Temperature Sensor Type | Pt100 RTD |
| Analog Output Resolution | 16-bit |
Source: Rotronic HygroFlex HF7 Humidity Temperature Transmitters User Guide
All Rotronic HF7 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What firmware version is required for this manual?
This manual applies to all instruments of the HF7 series with firmware version 3.0 or higher.
From: Rotronic HygroFlex HF7 Humidity Temperature Transmitters User Guide
Can the HF7 calculate dew point?
Yes, using the ROTRONIC HW4 software, the user can configure the HF7 to calculate either the dew point or the frost point.
From: Rotronic HygroFlex HF7 Humidity Temperature Transmitters User Guide
What firmware version is required for this manual?
This manual applies to all instruments of the HF7 series with firmware version 3.2-1 or higher.
From: Rotronic HF732A Humidity Temperature Transmitter User Guide
Can the HF7 calculate dew point?
Yes, using the ROTRONIC HW4 software, the HF7 can be configured to calculate either the dew point or the frost point.
From: Rotronic HF732A Humidity Temperature Transmitter User Guide