Level switches

Vibrating level switches EMIS-SIGNAL

Used for upper and lower level alarms.

Level switches are used either independently to indicate tank filling or in addition to a level meter with a continuous output signal.

They are intended for use in automatic process control systems for signaling the level of liquid or bulk media, for protection of pumps against dry running, detection of media in the tank, bottom sediments, protection against overflow in emergency shutdown systems.

EMIS-SIGNAL vibration level switches are manufactured in both general industrial and explosion-proof versions in accordance with TR CU 012/2011.

Specific features and advantages

• Low susceptibility to mechanical wear of all elements including the tuning fork.
• Absence of moving mechanical parts eliminates mechanical wear and jamming . No sensor maintenance is required, long service life.
• Easy installation and commissioning (no media filling and calibration required).
• Variety of standard sizes of connections to the process for all applications.
• Can be installed in any position at the desired height of the switching point.
• Reliable principle of the limit level control - regardless of the installation position, foam, viscosity and fraction size.
• Annunciator operation at ambient temperatures -60...+85 °С.
• Possibility of use in ESS systems (SIL2).