For measuring the temperature in living and office spaces, reception halls, foyers etc. The modern and plain design allows for easy and inconspicuous mounting. With the help of the respective sensors (see below), the device can be connected to all conventional control and display systems.
Features RTF3
Measuring range: -35 °C … +70 °C
Tmax Casing: +100 °C
Sensor: according to customer request (see table)
Switching mode: two-wire connection (standard)
Connection: Screw clamps, max 1.5 mm²
Casing: ABS in RAL 9010
Housing dimensions: 87,5 x 87,5 x 30 mm
Protection class: IP20
Features RTFVA
Measuring range: -35 °C … +70 °C
Tmax Casing: +100 °C
Sensor: according to customer request (see table)
Switching mode: two-wire connection (standard)
Connection: Screw clamps, max 1.5 mm²
Casing: Stainless steel 1.4571
Housing dimensions: 75 x 75 x 25 mm
Protection class: IP20
Download the specification in Pdf format here
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RTF3/RTFVA - Indoor temperature sensor (Surface mounted)