The siemens SITRANS LVL100 is a point level sensor with tuning fork for point level detection. It is designed for industrial use in all areas of process technology and
can be used in liquids. It has typical applications are overfill and dry run protection. With a tuning fork of only 38 mm length, SITRANS LVL100 can be also mounted e.g. in pipelines from DN 25. The small tuning fork allows use in vessels, tanks and pipes. Thanks to its simple and robust measuring system, SITRANS LVL100 is virtually unaffected by the chemical and physical properties of the liquid.

Hysteresis approx. 2 mm (0.08 in) with vertical installation
Switching delay approx. 500 ms (on/off)
Measuring frequency approx. 1100 Hz
Process pressure is 1 … 64 bar/-100 … 6400 kPa (-14.5 … 928 psig)
Process temperature is standard -40 … +100 °C (-40 … +212 °F)