Buoyancy level switch
April 28, 2004
Buoyancy level switch is designed to detect liquid levels and switch pumps, valves, PLC relays and alarms. The unit is ideal in process industry applications that include level control, minimum and maximum level monitoring, leak detection, pump protection and overfill protection. It is designed for on/off control with the unit''s stem incorporating a Reed contact, float and magnet. Depending on the liquid level, the float actuates the Reed contact. Type 8181.