NYZX series rotary resistance level switch is a mechanical solid material level detection instrument, which can realize the level switch control of powdery and granular materials by detecting the resistance change of rotating blades. The product adopts permanent magnet motor drive and adjustable torque design, with the characteristics of simple structure, dust resistance and high reliability, and is widely used in high/low level alarm and automatic control of silos in feed, chemical, pharmaceutical and other industries.
How it works NYZX series rotary resistance material level switch uses a permanent magnet motor to drive the blade to rotate. When the material to be detected rises to the blade position, the blade is blocked from rotating, and the resistance is transmitted to the detection device in the junction box. The detection device outputs a switch signal and cuts off the power supply to stop the blade from rotating. When the material level drops, the blade resistance disappears, and the detection device relies on the tension of the spring to restore to the original state. The spring tension is adjusted according to different material specific gravity. When the specific gravity is large, the elastic tube tension is adjusted to strong or the strongest, otherwise it is adjusted to weak or the weakest. NYZX series rotary paddle level switch is a field control device used to detect the level height of solid materials (powders, granules), and is widely used in feed, food, pharmaceuticals, chemicals, plastics, construction, fertilizers and other industries. Design Principle Unique oil seal design can prevent dust from penetrating along the shaft; The imported paddle switch motor has reliable performance, and the double sealed bearings can ensure long-term continuous operation; Simple structure and easy installation; Stable and reliable, and the torque can be adjusted; A variety of probe forms can be used in different occasions; The output contact capacity is large. Product Model Product Selection Usage scenarios NYZX series rotary paddle level switch is installed in silos, cabinets, cellars, and shafts. It can be used to control the filling level and filling and emptying, and can also play a protective role to prevent overfilling. It is widely used in feed, silica, stones, spherical particles, wood chips, calcium powder rubber, metal, malt, limestone, grains, foundry sand, sawdust, coal powder, etc. NYZX series rotary paddle level switch has been well received by users for its perfect combination of durability and sensitivity, and stands out among many manufacturers of rotary paddle switches.
