Our clients can avail from us an exquisite range of Intelligent Capacitance Level Switch (MPSLC series). This series is known as ‘Intelligent Capacitance Level Switch Series’. This level switch has a microprocessor that checks the complete system (including itself) before validating a signal. A flashing green LED is seen that serves as heartbeat to indicate a healthy system. In the case of a system fault ,which may result due to incorrect wiring, open or short sensor connection, inadequate probe insulation improper grounding or electronic insert failure, the heartbeat stops fault LED glows, display indicates E and the relay contacts revert to their fail-safe condition. The MP-SLC level switch is a highly reliable liquid and solids level indicator. A two wire Pulse Frequency Modulation (PFM) is used for interference-free signal transmission between probe and evaluation unit. Complete system is checked before each measurement and the system has a provision for auto-compensation for temperature drift in the vicinity of a pre-amplifier. This series exhibits a high degree programmability. Important functions such as operating mode (independent/pump control), delayed switching for probe covered/uncovered conditions, fail safe high/low, switching sensitivity, switching delay and set point calibration are programmable via a keypad. Programmed parameters can be stored in a non-volatile memory indefinitely requiring no battery backup.