28 December 2006 -- The comprehensive Madison line of level sensors includes single and multi-point level switches, continuous level and conductivity sensors, non-contact sensors, optical level detection switches and more. The wide selection of materials offers reliable and durable level sensors for all liquid environments, as well as a full range of other application conditions. Madison engineers can incorporate temperature sensors into level sensor designs, offering combination sensing and cost savings for many applications.
Various of the level sensor hermetically sealed reed switches operate at temperatures ranging up to 300C.
Units are available to withstand pressures up to 500 PSI.
Electronic controllers, relays and converters can be provided.
A variety of standard floats are available.
Switches available for use in harsh environments.
PTFE switches available for high-purity applications.
Ultra-low-level switch designs are available for monitoring very low liquid levels.
Adjustable switch height feature is available for tank applications with slight changes in the level at which the switch signal is needed, or to accommodate multiple tank designs or conditions.
