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SINGLE SOIL TEMPERATURE
WMTEMP is a soil temperature sensor that can be connected with iMETOS 3.3 and µMETOS NB-IoT / µMETOS CLIMA / µMETOS SOIL motherboards.
| SENSOR | SINGLE SOIL TEMPERATURE |
| Order number | 600020 |
Necessary Interface to connect this sensor with iMETOS: ECH871EXT, ECH874EXT or ECH871INT, ECH874INT or RFRN09, RFRN12 or WM-BUS.
TECHNICAL SPECIFICATIONS
| Temperature sensor | DS18B20 |
| Operating temperature range | -55°C to +125°C |
| Supply DC Voltage (range) | 3 — 5.5 V |
| Thermometer error -10°C to +85°C | ±0.3°C |
| Drift | ±0.2°C |
| Data transmission | Rs 485 Digital signal (temperature data sent on demand of iMETOS main board) |
PESSL INSTRUMENTS GmbH
Werksweg 107, A-8160 Weiz, Austria
Tel: +43 (0) 3172 5521, Fax: +43 (0) 3172 5521 23
E-mail: sales@metos.at, Webpage: www.metos.at
Values may be changed without notice. All rights reserved. © 1984-2020 Copyright PESSL INSTRUMENTS GmbH
