Superior Reliability in a Universal Package

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, selfchecking and condition monitoring, 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
• Electronic, self-checking and condition monitoring – Visible Heartbeat LED gives status and health information
• Adjustable Switching Delay for turbulent/splashing applications
• 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