LEVEL TRANSMITTERS
In continuous level measurement, the level of a medium in a tank or silo is detected with the help of different measuring methods and converted into an electronic signal. The level signal is either displayed directly on site or incorporated into a process control or management system. Typical applications for continuous level measurement are process tanks, Storage Tanks or  Silos in the process industry.
The measured media are:
- liquids
- pastes
- powders
- bulk solids
NON CONTACT RADAR LEVEL SENSOR
Radar sensor is used for continuous level measurement of liquids. With small tanks or in case of narrow space the small process fittings offer special advantages. The very good signal focusing enables the use in vessels with many installations such as e.g. stirrers and heating spirals.
MEASURING RANGE | PROCESS TEMPERATURE | PROCESS PRESSURE | ACCURACY |
30 m | -196 … 200 °C | -1 … 25 bar |  ± 1 mm |
VIBRATING LEVEL SWITCH
It is used as a universal level switch in all liquids. Independent of the mounting position it detects reliably with millimetre accuracy the level. The instrument can be used in vessels as empty or full detector, as approved overfill protection, dry run protection or pump protection. The position of the switching point is determined through the tube extension. It offers high reliability and security in a wide application range.
VERSION | PROCESS TEMPERATURE | PROCESS PRESSURE | OUTPUT |
|
-50 … 250 °C | -1 … 64 bar |
|
ULTRASONIC LEVEL SENSOR
The non-contact level sensor has excellent signal processing capability with temperature compensation and secondary lightning protection. It can be used for level and volume measurement and display and open channel flow measurement and fail-safe indication enabled.
MEASURING RANGE | PROCESS TEMPERATURE | PROCESS PRESSURE | OUTPUT |
0.2 – 25 m | – 30 °C … + 100 °C | 0.05 – 0.5 MPa (0.5 – 3 bar) |  4 – 20 mA + HART® |