e RF Level Switches

RF Level Switches

SOR RF level switches are used to measure the level of a liquid or bulk solid material (as well as slurries) within a specified space. They are designed to measure point level readings. Point level switches provide output when a specific level measurement is reached.  

Multi Point RF Level Switch
Models: 660 Series
Ranges: 0 to 4000 psi, 0 to 275 bar; -40̊ to 400̊F, -40̊ to 204̊C
Certifications: Unit:: CSA, FM, INMETRO, RTN
Warranty: 3 Years
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Single Point RF Level Switch
Models: 651, 681
Ranges: 0 to 4000 psi, 0 to 275 bar; -40° to 400°F, -40° to 204°C
Certifications: Unit: IECEx, CSA, FM, INMETRO, RTN
Warranty: 3 Years
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Low maintenance – high performance

  • No moving parts and can operate effectively through a wide range of temperatures, pressures, vapor gas mixtures, and process conditions
  • Not affected by changes in pressure, temperature, specific gravity, vapor or density
  • Easy calibration
  • Continuous self-check mechanism for peace of mind 

Economical point sensing solution to tough level challenges

  • Suitable for 12 VDC service
  • Up to 4-point indication
  • FM Approved and CSA Certified for hazardous locations
  • Field selectable failsafe
  • Resists process media coating

Worldwide service and fast delivery

  • Factory Sales Engineers and Representatives provide prompt service
  • Standard shipping in 7 to 10 days
  • Emergency shipments available
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