Displacer Type Liquid Level Switches0 pages

Displacer Type
Liquid Level Switches

D E S C R I P T I O N
Magnetrol® displacement type level switches offer the
industrial user a wide choice of alarm and control
configurations. Every unit utilizes a simple buoyancy
principle and is well suited for simple or complex
applications, such as foaming or surging liquids or
agitated fluids, and usually costs less than other types of
level switches.

F E A T U R E S
• Narrow or wide level ranges achieved through
multiple switch mechanism capability.
• Displacers adjustable at any point along the
suspension cable.
• 10 feet (3 meters) suspension cable standard
• Anti-surge design eliminates the possibility of switch
shortcycling
• Flanged or threaded mounting available
• Easy installation
• Field adjustable set point and switch differential

Displacer
Level Switch
Displacer
Level Switch
with PROOF-ER

• NACE models
• Floating rooftop models
• Proof-er® ground check
• Choice of displacers: Porcelain, 316 Stainless steel,
Karbate, Brass.

A P P L I C A T I O N S

• Choice of switch mechanisms: Dry contact,
Pneumatic, Hermetically sealed

• Foaming or surging
liquids

• Available housings: NEMA 1, carbon steel for
pneumatics; TYPE 4X/7/9, Class I, Div. 1, Groups
C & D, polymer coated aluminum; TYPE 4X/7/9,
Class I, Div. 1, Group B, polymer coated aluminum

• Agitated fluids
• Sewage handling
• Dirty liquids

• Paints
• Varnishes
• Heavy oils
• Liquids with solids