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[June 2001]
Multipoint Measurement Suitable For Liquids, Granulars and Fuming Medias
ABLE have launched a specialised RF Admittance system designed specifically as an economical solution for liquids or granular storage processes requiring multiple operating points, such as batch processing and sump applications.
The Multipoint II transmitter combines up to four control points on a single sensing element. With only one electronic unit to install and maintain, ABLE's Multipoint II transmitter requires only one opening in a vessel for the sensor. That sensor element mounts in a single NPT or flange mounting at the top of the vessel.
Inserting the sensing element vertically from the top of the vessel or sump eliminates any potential leaks due to the placement of the control at or below the material level. Control points can be set for High or Low Level indication anywhere along the sensing element. One control point also is available with an adjustable differential for use as a pump start and stop control.
As part of ABLE's RF admittance family of level solutions, the Multipoint II transmitter features ABLE's unequalled Cote-Shield circuitry capabilities for process materials that produce coatings. Cote-Shield ignores the effects of build-up on the sensing element and continues to accurately detect the presence or absence of material. The RF technology also provides total immunity to vapours and dust. The Multipoint II is available in integral or remote-mounted versions with IP65 aluminium or 316 stainless steel housings.
The Multipoint II transmitter is well suited for controlling sumps, lift stations or batch process applications.
ENDS