RDF18
Ceiling flush-mounted sensor for temperature measurement in indoor spaces to be mounted inconspicuously into ceiling panels, thus contributing to an overall clean architectural design.
Measured values | temperature |
---|---|
Output passive | passive temperature sensor |
Measuring range temp. | -35..+70 °C |
Operating temperature range | permissible working temperature, -35..+70 °C |
Accuracy temperature | depending on used sensor, PT100 | PT1000: ±0,3 K (typ. at 0 °C, Kl.B), Ni1000: ±0,4 K (typ. at 0 °C), Ni1000TK5000: ±0,4 K (typ. at 0 °C), NTC10K: ±0,22 K (typ. at 25 °C) |
Sensor | 2-wire (standard) |
Protection (IP) | IP30 according to EN 60529 |
Electrical connection | connection wire PVC, 2x Ø=0,25 mm², grey, 1 m (default), 2 m, 4 m, 6 m, for other lengths please request |
Sensor head | ABS, white, Ø=30 mm |
Ambient condition | max. 85% rH non-condensing |
Mounting | facet mounting |
Notes | active types for temperature and humidity available (see humidity – FT-RDF18+) |