Mobrey™ Magnetic Vertical Level Switches

Mobrey

Mobrey™ Magnetic Vertical Level Switches

Mobrey

For critical area applications or general purpose control you need to trust that your level switches won't let you down. Mobrey float and Displacer level switches are rugged, robust, and trusted globally for their long-term reliability in the harshest of environments and the most hazardous areas.

Specifications

Output
Electrical switched output representing liquid above or below float/displacer.
4- or 8- contact switching mechanism options, including a hermetically sealed mechanism.
Process Connection
Flanged or threaded process connection to tank or external chamber.
Process Wetted Material
Stainless steel
Housing Material
Aluminum alloy, stainless steel, drawn steel, or cast iron.
Cable Glands
One or two conduit entries, 1-in. NPT or M20 sizes , depending on selected options.Cabling, cable glands, and blanking plugs are not supplied.
Operating Temperature
Up to 752 °F (400 °C)
Operating Pressure
Up to 2900 psig at 68 °F (200 barg at 20 °C)
Certifications/Approvals
TBA

Features

  • Unique three-magnet, snap action, and latching switch mechanism
  • Unique hermetically sealed switch mechanism is available to eliminate freezing and corrosion of contacts and all moving parts
  • Adjustable switching points available on selected models.
  • Ideal for tough process-control functions such as alarms, trips, and pump control
  • Operate in almost any liquid, and at high pressures and temperatures
  • Unaffected by changes in process temperature, dielectric, or vapors
  • Wide range of mounting options to meet site standards -- including chamber mounting option for isolation while plant is live
  • Widely used in all industries
  • Over 100 years of experience – a proven design used globally
  • Combine with a Rosemount 702 Transmitter for convenient wireless reach

Documents & Drawings

Training & Services