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NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG

NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG
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NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG - 2

NIVOMAG MAGNETIC LEVEL SWITCHES GENERAL DESCRIPTION NIVOMAG MK-200 series magnetic float level switches are used for point level detection and level control of liquids in all types of vessels.. Measurement principal: a non contact coupling system is realised by the permanent magnet of the float placed in the tank that can activate the microswitch situated in the housing mounted on the outside. The great variety of both the top and side mounted versions makes it easy to install the switch in any tank at any location. For the simplest level switching you can select models with fixed...

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NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG - 3

General data Cylindrical float (side and top mounting) Ball float (top mounting) MKA-23 Nominal pressure MODELS Models with fixed hysteresis Side mounting With rubber sleeve

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NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG - 4

Flanged process connection Models with fixed hysteresisThreaded process connection Side mounting, „Z" armTop mounting, „L" arm Lsh = high switch point Lsl = low switch point ~~-- * only one of the values can be specifie Note: values for water @200C Tolerance: ±5 mm

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NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG - 5

MODELS Models with fixed hysteresis The hysteresis can be adjusted between the maximum and minimum values of the range by changing the position of the pins. Note: values for water @20oC Tolerance: ±5 mm ACCESSORIESMounting points on the housing Tester MMK tester device can be mounted between the housing and the counter flange. The tester is used to check the correct operation of switch without dismantling or true level change. Counterflange The counter flange is to be welded to the tank. Screws are connected to the housing. Counter flange Counter flange for the tester E o u O u d) > c * £

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NIVELCO LEVEL SWITCHES - MAGNETIC COUPLING - NIVOMAG - 6

Submersible version Cable assignment Nivelco reserves the right to change technical data without notice! ORDER CODES (not all combinations available) NIVOMAG magnetic level switches NIVOMAG MKI-2BI-I * ACCESSORIES Counterflange NIVOMAG MFF- NIVELCO PROCESS CONTROL CO. H-10 4 3 BUDAPEST, DUGONICS U. 11. TEL.: (36-1) 889-0100 ♦ FAX: (36-1)889-0200 E-mail: sales@nivelco.com http://www.nivelco.com

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