The Rosemount 2120 Level Switch provides easy to install, reliable level detection and control. 3 rd party IEC61508 (SIL2) safety and hygienic certification with choice of outputs makes it suitable for a …

The Rosemount 2120 is a liquid point level switch designed using the principle of a tuning fork. A piezo-electric crystal is used to oscillate the forks at their natural frequency.

The Rosemount 2120 Level Switch provides easy to install, reliable level detection and control.

In tank gauging systems, a Rosemount 2120 high level alarm switch can be used as an alternative to a radar level gauge. See the Rosemount Tank Gauging Product Data Sheet for additional information.

The Rosemount Tank Monitoring System offers a cost-effective way to monitor liquid level, temperature and volume for inventory control. With flexibility to connect a range of different instruments, the …

When the 2120 is used as a high level alarm, the liquid rises in the tank or pipe, making contact with the fork which then causes the output state to switch. A ‘heartbeat’ LED indicates its operating state. The …

Rosemount level switches provide simple, low maintenance technology for indicating the presence of liquids or solids in tanks and other vessels making it easy to comply with environmental and safety …

Rosemount 2130 Level Switch is developed for challenging applications, tough operating conditions and safety critical environments. Its robust construction and built-in powerful diagnostics will allow you to …

Make sure that power to the level switch is off while making connections. The Rosemount 2120 Level Switch (“level switch”) uses vibrating short fork technology, and is suitable for virtually all liquid …

The Rosemount 2120 liquid level switch withstands temperatures up to 300°F (150°C) and pressures to 1450 psig (100 barg) and is for use in safe areas. Installation is simple and no calibration is required. …