Provides continuous indication of the liquid level inside of a transformer’s main tank, conservator tank or load tap changer compartment. Integrated switches allow limit and alarm functions.
3.75 inch (95.25mm) dial face with lever (radial) or heavy duty gear driven float arm for use in various tank geometry
Field replaceable case (dial) can be exchanged without lowering oil level or compromising tank seal
Up to 2 adjustable SPDT switches
Magnetically coupled for leak free operation
Low level and high level alarm control is made possible with the integrated switches
Die-cast aluminum casing is coated with thermosetting powdercoat finish
UV stabilized polycarbonate lens material resists yellowing with age
Up to two independent switch contacts are available, which can be set to operate per individual applications
Both industry standard and custom engineered dial markings are available
A wide variety of electrical connections are available including QUALITROL quick connects, Military style, ANSI, conduit-ready and terminal box styles
Universal replacement case for field replacement
Float travel ranges from min to max markings for various tank configurations
Tank connection (flange) style, materials, dial style and dial layout
Electrical connection types, cable size, lengths and wire colors
For indication of oil or liquid level with switches (contacts) for control or alarm functions. Primarily used on oil filled transformers, load tap changers, conservator tanks and other related apparatus where the point of measurement is easily viewed.