Siemens Capacitance type level switch has its various model with separate benefits. Pointtek CLS has its several models. i.e cls100, CLS200, CLS300, CLS500. Pointtek CLS200 is a versatile inverse frequency shift capacitance level switch includes PROFIBUS PA, an LCD display, and advanced diagnostic features. Pointtek CLS300 is an inverse frequency shift capacitance level switch with optional rod/cable probe choices. It is ideal for detecting liquids, solids, slurries, foam. Pointtek CLS500 is for detecting interfaces, solids, liquids, toxic, and aggressive chemicals in critical conditions.

SITRANS LC300/ SITRANS LC500

Transmitter
SITRANS LC300 is an inverse frequency shift capacitance continuous level transmitter for standard industrial applications in chemical, hydrocarbon processing, food and beverage, water, wastewater, and mining, aggregate, and cement industries.

SITRANS LC500 used in oil and liquidfied natural gas (LNG) as well as toxic and aggressive chemicals and vapors application.