Mixing station XL-1 level switch mixing station XL-1 level controller level switch for solid materials (including powdered, granular, massive, jelly, etc.). It has good sealing, strong overload (with overload protection), light and easy to wear, high output contact capacity and other characteristics. The proportion of different materials can adjust the spring tension to achieve, its access to some materials are all stainless steel. Resistance rotary switch in the chemical, plastics, cement, pharmaceuticals, feed, food and other industries has been widely used. Mixing station XL-1 level switch works to drive the use of permanent magnet motor blades rotate, the material to detect when the blade was raised position, the blade rotation is blocked, the resistance is transmitted to the terminal box detection device through the shaft, then to the detection device external outputs a switching signal, and cut off electrical power to make the blades stop turning. When the material fall, leaf loss of resistance, the detection device will depend on spring tension restored to its original state, restore the blade rotation state. Large difference in specific gravity for the use of materials, adjustable spring tension, heavy spring tension when adjusted to the strongest, otherwise adjusted to the weakest. Mixing station XL-1 level switch has the following characteristics: 1. Shell whole airtight, waterproof and dustproof performance. 2. Fully sealed bearings, plus a special seal to prevent infiltration of dust along the shaft. 3. adjustable spring tension can be adapted to measure a variety of bulk density materials. 4. Unique clutch design, with overload protection. 5. Installation is simple, and does not have to be removed from the warehouse wall, you can check, replacement of internal parts. Mixing station XL-1 level switch is installed at the bottom or top of the silo, enabling short positions or warehouse full of alarm, or at some distance (about 1 meter) to install one, you can estimate the silo material level, but also with interlocked access to material equipment, automatic start and stop the purpose of conveying equipment to achieve automatic control system, if applied to the computer ingredients, you can greatly improve product quality, increase production efficiency. Mixing station XL-1 level switch works: When not in contact with the material, keep the motor running. When the level switch blades come into contact with the material, the motor driven micro switch operation, the output control signal, cutting off power to the motor. Scope: solid materials, widely used in cement, chemical, food, feed, food and other industries.