Universal package to suit virtually all liquid applications
The Rosemount 2120 is based on vibrating short fork technology, making it suitable for virtually all liquid applications. Features include a complete range of process connections, wide choice of housing and wetted parts materials, four different switching functions, extended fork lengths, hazardous area, basic self-checking functionality, and overfill approvals. The 2120 can withstand temperatures up to 302 °F (150 °C) and pressures to 1450 psig (100 barg). This combination of features makes it configurable to almost all requirements.
- 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
- Easy terminal access, polarity insensitive and short circuit protection
- No moving parts or crevices means virtually no maintenance
- Basic electronic self-checking functionality
- Visible Heartbeat LED shows device status
- Adjustable Switching Delay for turbulent ⁄ splashing applications
- Local Magnetic Test Point makes functional test easy
- Small in size and weight, short fork length up to 118-in. (3 m)
- "Fast Drip" Fork Design gives quicker response time especially with viscous liquids
- General area, Explosion ⁄ Flameproof, and Intrinsically Safe options
