Magnetic Level Gauge - General Instruments Consortium

1 Magnetic Level Gauge Magnetic Level Gauges provides clear, high clarity indication of liquid Level . Magnetic Level Gauges areprincipally designed as an alternative to glass Level gauges. MLGs are now widely used in all industries as theyavoid direct contact with indicator system; it eliminates need of glass for direct Level indication and preventschemical spillage due to breakage of Instruments Consortium offersMagnetic Level Gauges in top-bottom, topand side mounted construction with twotypes of indicator systems CapsuleShuttle and Bicolour Rollers. MagneticLevel Gauge is consists of three majorcomponents: Float Chamber, Float andIndicator Level Gauges operates onthe principle of Magnetic field couplingto provide fluid Level chamber is typically constructed withnon Magnetic pipe having processconnections that matches to the vesselconnections. Float size and weight isdetermined by the process fluid, pressure,temperature and the specific gravity of theprocess fluid.

2 Float contains magnets to0provide 360 Magnetic flux Level Gauge - FlapperIndicator system is consists of bicolourrollers equipped with magnets mountedon rail inside the housing. As the levelstarts rising or falling Magnetic float alsotravels with liquid Level in non magneticchamber. The Magnetic interactionbetween magnets in float and bicolour0rollers causes each roller to rotate 180 . Magnetic Level Gauge - Capsule ShuttleIndicator system consists of capsule shuttlehoused in the glass tube inside thehousing. As the Level starts rising or fallingmagnetic float also travels with liquid levelin non Magnetic chamber. The magneticinteraction between magnets in float andcapsule shuttle causes capsule to travelalong with Magnetic : Magnetic Level GaugeMounting Orientation:Top mounted , Side mounted & Top BottomIndicator System: Bicolour Rotating Flappers / Capsule ShuttleHousing for indicator : Bicolour Flappers RAIL in Aluminium or SS HousingSystemCapsule Shuttle Heavy Walled Glass Tube in Aluminium / SS HousingMOC of Indicators: Bicolour Flappers AluminiumCapsule Shuttle PlasticFloat Chamber: Non Magnetic StandpipeMOC of Float Chamber: SS 304, SS 304L, SS 316, SS 316L, Monel, Titanium, Inconel 600, Hastelloy C, PP, PVDF, Other on requestFloat: SS 304, SS 304L, SS 316, SS 316L, Monel, Titanium, Inconel 600, Hastelloy C, PP, PVDF, Others on requestProcess Connection: Flanged in various sizesVent: Plugged / Needle Valve / Ball ValveDrain: Plugged / Needle Valve / Ball ValveScale: Aluminium / SS engraved in mmOptional.

3 Still Well for Top mounted ConstructionLimit Switch Assembly: Snap Acting 1 SPDT Microswitch, 5A, 230 VACS witch Housing:Die Cast Aluminium Weatherproof to IP 65 Die Cast Aluminium Explosion proof suitable for Group IIA, IIBDie Cast Aluminium Explosion proof suitable for Group IICE lectrical Cable Entry: ET(F)Centre to Centre Distance: Bicolour Flappers upto 5000 mmCapsule Shuttle upto 3000 mm2 Max. Operating Pressure: 25 Kg/cm (others on request)00 Max. Operating : For Side mounted 10 to 80 C / For Top mounted 10 to 120 CTemperature(others on request)Capsule Shuttle TypeFlapper Type 1 Liquid Chamber 2 Nozzle 3 Process Flange 4 Bottom Flange 5 Magnetic Float 6 Vent Plug 7 Drain Valve 8 Top Cap9 Indicating System11 Scale12 Gasket13 OrientationTop MountedSide MountedTSType of Level GaugeBicolor Rotating FlappersCF Centre to Centre DistanceIndicate the required Centre to Centre Distance in mm1000 Special FeaturesLimit Switch with Die Cast Aluminium Enclosure Weatherproof to IP 65 Limit Switch with Die Cast Aluminium Enclosure Explosion proof suitable for Group IIA.

4 IIBL imit Switch with Die Cast Aluminium Enclosure Explosion proof suitable for Group IICNot ApplicableW5 EAECNAO rdering Information MLG-SF-1000-50F150-S4S4C-CPP-AL-NA-ZProc ess ConnectionCode15202540506580100 Size 1 1 2 2 3 4 CodeFCode150300600900 Rating150#RF300#RF600#RF900#RFFasteners SS CS PlatedCS4 Gasket GraphoilGVent PluggedP Needle ValveN Ball ValveBDrain PluggedP Needle ValveN Ball ValveB For Top MountingNACalibrated Scale engraved in mmAluminiumAL SSSSMOC of Liquid Chamber SS 304 SS 304 LSS 316SS 316 LPPM onelTitaniumInconel 600 Hastelloy CS4S4LS6S6 LPMTIHMOC of Float SS 304 SS 304 LSS 316SS 316 LPPM onelTitaniumInconel 600 Hastelloy CS4S4LS6S6 LPMTIHNote: For Top mounted MLG Process Connection shall be 3 and Shuttl