Enhanced JUPITER® Magnetostrictive Level Transmitters

Jupiter® magnetostrictive transmitters provide a 4-20 mA output, proportional to the level being measured. JUPITER models are designed to attach quickly and easily, via standard clamps, to Orion Instruments® Atlas™ and Gemini magnetic level indicators or can be directly inserted into a wide variety of process vessels.
Packaged in an ergonomic dual compartment enclosure, the unit offers many features not found in typical magnetostrictive units today. The dual compartment design allows for separation of wiring and electronics and helps facilitate simple, easy installation and set-up for both top and bottom mount versions.
With a JUPITER magnetostrictive transmitter, an ORION MLI offers high accuracy and high linearity at a reasonable price.

Operating Principle

A low energy pulse, generated by the Jupiter electronics, travels the length of the magnetostrictive wire. A return signal is generated from the precise location where the magnetic field of a float intersects the wire. A timer precisely measures the elapsed time between the generation of the pulse and the return of the acoustic signal.


Surge Tanks
Gas Chillers
Process Vessels


4-20 mA output
LCD with pushbutton operation
Ergonomic dual compartment enclosure
Simple set-up and configuration
Easy attachment to an MLI
Direct insertion for a wide variety of vessels and applications


HART® Communications
Hastelloy® or Monel® materials of construction
Threaded or flanged process connections
External Jupiter models can be top or bottom mounted to an MLI


ATEX Ex d certificate
ATEX Ex i certificate
MEDA Report
IECEx d certificate
IECEx I certificate


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