Rosemount 2110 Compact Vibrating Fork Liquid Level Switch 
Compact Package Ideal for OEM applications

The Rosemount 2110 is based on vibrating short fork technology, making it suitable for most fluid applications. Features include a rugged stainless steel body and fork, economical threaded connections or hygienic connections, direct load switching or PNP output, and overfill approval. The Rosemount 2110 withstands temperatures up to 300 °F (150 °C) and pressures to 1450 psig (100 barg) and is for use in safe areas. As a result, the Rosemount 2110 is ideal for OEM applications.

  • Compact design, small in size and weight, short forks
  • Function virtually unaffected by flow, turbulence, bubbles, foam, vibration, solids content, coating, properties of the liquid, and product variations
  • No need for calibration and requires minimum installation procedures
  • Polarity insensitive and short circuit protection
  • Industry standard plug ⁄ socket connection
  • No moving parts or crevices means virtually no maintenance
  • Basic electronic self-checking functionality
  • Visible Heartbeat LED shows device status
  • Local Magnetic Test Point makes functional test easy
  • “Fast Drip” Fork Design gives quicker response time especially with viscous liquids
DocumentationFeatures & BenefitsSpecificationsApplications
 Approvals & Certificates
 Product Certificates & Approvals
 Declaration of Conformity: Rosemount 2110 Compact Vibrating Fork Liquid Level Switch
249 KBpdfJune 2009B
English
 Product & Service Documentation
 Brochures
 Brochure: Rosemount 2100 Series Vibrating Fork Liquid Level Switches
1 MBpdfNovember 2010BB
English
 Brochure: Rosemount Process Level Instrumentation
13 MBpdfOctober 2011CC
English
 Level Engineer's e-Handbook
1 KBhtmlJuly 2009AA
English
 Refinery Handbook e-Brochure
1 KBhtmlJuly 2009AA
English
 Data Sheets - Bulletins - Catalogs
 Product Data Sheet: Rosemount 2110 Compact Vibrating Fork Liquid Level Switch
501 KBpdfNovember 2010DA
English
 Drawings & Schematics
 Type 1 Drawing: Rosemount 2110
632 KBpdfAugust 20101
English
 Manuals & Guides
 Manual: Rosemount 2110 Compact Vibrating Fork Liquid Level Switch
642 KBpdfJuly 2008AB
English
 Proven Results
 Proven Result: Filtration Equipment Manufacturer Improves Performance with Reliable Level Switch
83 KBpdfOctober 2006BA
English
 Proven Result: Glue Level Control Device Increases Throughput with Increased Measurement Accuracy
129 KBpdfOctober 2006BA
English
 Proven Result: Ice Cream Production Plant Reduces Maintenance and Improves Quality With Vibrating Fork Technology
76 KBpdfDecember 2009AA
English
 Proven Result: Level Switch Delivers Reliable High Tank Level Detection
63 KBpdfSeptember 2006BA
English
 Proven Result: Original Equipment Manufacturer (OEM) Prevented Spills With Vibrating Fork Level Switch
163 KBpdfAugust 2006BA
English
 Proven Result: Prevent Tank Overspill with Hygienic Level Switch
90 KBpdfOctober 2006BA
English
 Proven Result: Soft Drink Manufacturer Reduces Maintenance Costs and Improves Low-level Detection
102 KBpdfOctober 2006BA
English
Quick Links 
Refining Handbook
Flow switches go wireless