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Rosemount™ 2521 Solids Level Switch - Vibrating Fork
Rosemount 2521 Solids Level Switch - Vibrating Fork
The Rosemount 2521 Solids Level Switch is suitable for fine-grained and powdered media in storage and process vessels where high sensitivity is needed.
It is a robust technology with high sensitivity and is easy to operate. It has flexible options via configurable specifications for different applications. With an adjustable switching delay, false switching can be prevented.
Rosemount™ 2521 Solids Level Switch - Vibrating Fork

Specs

Operating Pressure
232 psi (16 bar)
Operating Temperature
-40 to 302°F (-40 to 150 °C)
Certifications/Approvals
CE (Pending: FM, IECEx, Atex)
Sensitivity
<0.3 lb/ft3, >0.3 lb/ft3, 1.2 lb/ft3, 3 lb/ft3 (<5 g/l, >5 g/l, 20 g/l, 50 g/l)
Output
Relay (Pending: 3 wire PNP, 2 wire, 8/16 or 4-20mA, NAMUR)

Features

  • Measurement of light media that require high sensitivity adjustment
  • Adjustable switching delay prevents false switching
  • Reliable, simple and maintenance free measurement principle
  • All wetted parts are made from stainless steel