Piezoresistive level sensor Mononivo® MN 4000

bulk solidsfor siliceous sanddigital output

Level detection with vibration rod Mononivo® single-rod limit switches for point level measurement are suitable for many applications within the bulk material handling industry as a full, demand or empty detectors for use in storage and process containers. Electronically stimulated piezos cause the probe 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. The oscillation action of the probe ensures a certain amount of self-cleaning. The Mononivo® vibration level switch carries international approvals for use within explosive/dusty atmospheres. The robust stainless steel shaft and the device's high sensitivity make it an all-purpose limit switch. FEATURES: • - Robust stainless steel design • - High surface quality of the vibrating rod • - 1"" process connection • - High sensitivity, 4 adjustment levels for bulk weights from 20 g / l • - Rotatable housing for easier installation • - Suitable for process temperatures up to 150 °C • - Pressure resistant up to 16 bar OUR SOLUTIONS FOR: • Light products from 20 g/l • Powdery material with strong caking properties • Coarse-grained granulate • Limited space • Overfill detection within tubes and shafts • Vibration within the vessel • High safety standard • High hygienic requirements • Explosive environments