Sensors and Screen Monitoring
Sensors are used for the precise and reliable measurement of temperature and humidity. Humidity indoors - such as residential or commercial premises, offices, hotels, technical rooms, conference facilities and in refrigeration, air conditioning and clean room technology.
- 📊 Accurate monitoring of relative humidity (% RH), air temperature (°C), and optional dew point calculations.
- ⚙️ Available in different output types such as 4–20 mA, 0–10 V, and digital communication interfaces (e.g., Modbus).
- 💨 Ideal for integration with systems, building automation, and climate regulation applications.
- 🏢 Designed for both indoor and outdoor usage, including wall, duct, and ceiling installations.
Sensor Products
HYGRASGARD® RFTF-I LCD
The calibratable humidity and temperature sensor HYGRASGARD® RFF/RFTF measures the relative humidity and/or temperature of the air. It converts the measured variables humidity and temperature into a standard signal of 0-10 V or 4...20 mA, is optionally available with display (for displaying the actual humidity and temperature) or without display, in an attractive plastic housing with snap-on cover, lower part with 4-hole fastening, for mounting on vertically or horizontally installed flush-mounted boxes, with predetermined breaking point for surface-mounted connection, or in a stainless steel housing (upper and lower part stainless steel, screw-on cover) for vandal-proof applications, e.g. in schools, barracks and public buildings.
HYGRASGARD® RFTF-I
The calibratable humidity and temperature sensor HYGRASGARD® RFF/RFTF measures the relative humidity and/or temperature of the air. It converts the measured variables humidity and temperature into a standard signal of 0-10 V or 4...20 mA, is optionally available with display (for displaying the actual humidity and temperature) or without display, in an attractive plastic housing with snap-on cover, lower part with 4-hole fastening, for mounting on vertically or horizontally installed flush-mounted boxes, with predetermined breaking point for surface-mounted connection, or in a stainless steel housing (upper and lower part stainless steel, screw-on cover) for vandal-proof applications, e.g. in schools, barracks and public buildings.
HYGRASGARD® RFTF-SD-I
HYGRASGARD® RFTF-SD-I
The calibratable humidity and temperature sensor HYGRASGARD® RFF/RFTF measures the relative humidity and/or temperature of the air. It converts the measured variables humidity and temperature into a standard signal of 0-10 V or 4...20 mA, is optionally available with display (for displaying the actual humidity and temperature) or without display, in an attractive plastic housing with snap-on cover, lower part with 4-hole fastening, for mounting on vertically or horizontally installed flush-mounted boxes, with predetermined breaking point for surface-mounted connection, or in a stainless steel housing (upper and lower part stainless steel, screw-on cover) for vandal-proof applications, e.g. in schools, barracks and public buildings.