SINGLE SOIL TEMPERATURE

WMTEMP is a soil temperature sensor usually used with Watermark sensors on iMETOS ECO D3.

SENSOR	SINGLE SOIL TEMPERATURE
Part No.	WMTEMP

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: [email protected], Webpage: www.metos.at