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Thermokon · Room sensor
RPF40 passive
Pendulum temperature sensor for large rooms such as open plan offices and production halls, with a passive sensor element on a 1 m lead.
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Part number321068
Datasheet, PDF
- Quotes answered within 24 hours, no account needed
- DHL, under 15 kg £13.50 ex VAT
- Technical support from the people who commission it
Specification
Environment
- Operating temperature
- -35 to +90 °C
- Humidity
- max. 85% rH, short term condensation
- Protection
- IP30 IP rating
Performance
- Output signal
- Passive, resistance by sensor element
- Sensor element
- Pt100, Pt1000, Pt1000 1/3 DIN, NTC10k, Ni1000 or Ni1000TK5000, by version
- Measuring range
- -35 to +90 °C
- Accuracy
- +/-0.2 to +/-0.4 K depending on element, typical at 0 or 25 °C
Physical
- Housing material
- PF31 sensor head, 40 mm diameter, white
- Colour
- White
- Cable length
- 1 m (listed versions)
- Dimensions
- 40 x 40 x 55 mm
- Weight
- 80 g
Part numbers
From the manufacturer's datasheet for RPF40 passive.
Overview
The RPF40 hangs from its connection lead to measure room temperature in large spaces such as open plan offices, arcades and production plants. A black ball version is available as a radiation sensor with a long time constant for rooms heated by radiant heaters. The sensor element is passive, so it connects straight to a controller input. It is chosen by code: Pt100, Pt1000, Pt1000 1/3 DIN, NTC10k, Ni1000 or Ni1000TK5000. The listed versions are white with a 1 m lead.