PESSL INSTRUMENTS MULTIPLE SOIL TEMPERATURE
SAR19/SAR19M provide soil temperature measurement from several centimeters to 15-meter deep by using the Pessl Instruments sensor BUS. The distance between the ensors can be chosen according the application, but only up to 10 sensors can be attached to one sensor chain.
| SENSOR | PESSL INSTRUMENTS MULTIPLE SOIL TEMPERATURE |
| Part No. | SAR19/SAR19M |
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
