Magnetic Level Indicator

The Aquarian(TM) 4000 Magnetic Level Indicator (MLI) is the newest product in Fossil Power Systems Inc., portfolio. The Magnetic Level Indicator provides a leak-proof, non-invasive method of level measurement; suitable for most process fluids and advantageous for those process fluids that are dangerous or flammable.

The MLI uses a float specifically designed to function in the process fluid present; the float is enclosed in a pipe chamber connected to the process vessel. An internal magnet in the float is coupled to the magnetic two-colour indicator flags that are held in a separate, fully sealed and nitrogen purged chamber. As the process fluid rises or lowers, the flags rotate to indicate the corresponding level.

  • Suitable for fluids with specific gravity greater than 0.6; and pressures to 1350 psi (93 bar) and temperatures to 700 F (370 C)
  • Constructed to ASME Boiler & Pressure Vessel Code
  • High-contrast, bi-coloured indicator flags for easy visibility
  • 300ft of viewing distance, with 140 degree viewing angle
  • Two float material options to suit most fluids

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Marc Soucy, P.Eng

National Sales Manager

I am a mechanical engineer with 30 years of plant, sales and service experience. I have been on both sides of the desk and can relate with you when issues arise in the plant. You can trust that I won’t recommend a product unless I know that it will do the job for you.

Marc Soucy, P.Eng

Directeur des ventes nationales

J’ai un diplôme en génie mécanique avec 30 ans d’expérience dans les usines, les ventes, et le service. J’ai été de chaque côté du bureau et je comprends lorsque des problèmes font surface dans l’usine, l’importance que l’on doit y apporter. Vous pouvez être sûr que je ne recommanderai pas un produit à moins que je sache qu’il convient à votre application.