Vibrating level switch Vibranivo® VN 4000

electromechanicalfor bulk materialsfor chemicals

Level detection with Vibration fork The Vibranivo® - vibrating fork for point level measurement, with its robust stainless steel extension and high sensitivity, is widely used in storage silos and process vessels. The Vibranivo® vibration level switch is robust, easy to operate and can, via its series range, be precisely configured for each application. Electronically stimulated piezos cause the fork to vibrate. As soon as the sensor is covered with material, the vibration is dampened and the resulting electrical current change causes the output signal to switch. Once the material level falls below the sensor, it is free to vibrate again and the output signal is reset. International approvals for use in hazardous locations (gas and dust). FEATURES: • - Robust design • - Surface-polished oscilating fork (0.75 m) • - High sensitivity, for bulk weights < 5 g / l • - Orientation markings and rotatable housing facilitate easy installation • - Potted electronics (NAMUR) • - Continuous self-diagnosis and functional testing • - Remote housing to withstand strong vibrations OUR SOLUTIONS FOR: • - Extremely light product density • - Pneumatic filling • - Limited space • - Vibration within the vessel • - High reliability requirements • - High hygienic requirements • - Explosive environments • - Sediment levels in liquids