Room probes for the recording of temperatures and humidity 4–20 mA


 

Description

  Type RFTF420
Sensor element: Semiconductor sensor
Power supply: 15 – 35VDC
Sensor accuracy temp.: +/- 0.8°C
Sensor accuracy temp. rH.: 3%
Measuring range temperature: 0 – 50°C or switchable to -20°C to +80°C
Measuring range humidity: 5 – 95%
Output signal:

2 x 4 – 20mA

Connection cable: Depending on customer specifications
Dimensions: 64 x 58 x 36mm
Cable gland: M16
Housing: Polyamide, colour pure white
Area of application: -30°C to + 85°C
Electrical connection: 0.14 – 1.5 mm2
Protection Class: IP64
EMV: EN 61000-6-3:2001, EN 61000-6-2:2001
Areas of application: Building technology, ventilation technology, heating technology, process technology
Options: Variable cable lengths, connectors