PESSL INSTRUMENTS WATER LEVEL SENSOR
The Water level sensor is an accurate and cost effective submersible water level sensor that can be connected to METOS® stations with the precision of 3 mm within the measurement ranges. Sensor has an integrated barometric sensor module to increase precision. Pressure (Measuring) ranges: 0 mWC up to 5 mWC (other distances on request). Special cable is also available.
Applications: Depth or level measurement in wells and open waters (rivers and lakes) and ground water level measurement.
SENSOR | PESSL INSTRUMENTS WATER LEVEL SENSOR OR TANK LEVEL SENSOR |
Order number | 600026 / 900201, 600153 |
TECHNICAL SPECIFICATIONS
Accuracy according to IEC 60770 |
Limit point adjustment (nonlinearity, hysteresis and repeatability) within ±3 % within the measurement ranges |
Response time | ~ 5 ms |
Range | 0 to 20 m of water column (other on request) |
Resolution | 1 mm |
Accuracy | 0.5 % of maximum water level |
Operating temperature range |
0 °C to 50 °C |
Storage temperature range |
-20 °C to 80 °C |
Weight | 1.1 kg (including cable) |
Housing | Stainless steel 1.4301 |
Diaphragm | Ceramic |
Seals | FKM |
Cable sheath | Shielded PVC |
Output signal | Serial (RS485) |
Support | PI-bus only at the end of the chain |
Dimensions gauge shaft | 90 x 20 mm (height x diameter) |

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. © 1984-2022 Copyright PESSL INSTRUMENTS GmbH