Resistance rotary level switch

A purpose: Bill C series resistance rotary level control, mainly for material temperature, pressure, high temperature, high pressure in the hopper, loading and unloading position of automatic detection and control (referred to as powdered , granule, etc.), in casting, thermal power, metallurgy, chemical, electric power, oil, coal and other industries in the production process has been widely used. Two characteristics: structural optimization, measuring true, accurate control. Free from any electromagnetic interference, without material particle size, shape, proportion, adhesion, wall scale and other effects. With overload protection, blade by excessive force, because the machine has overload protection, the motor can avoid damage, coupled with a low-speed reduction gear, life expertise. The housing is made of high quality die-cast lead material, the guide shaft 304 quality stainless steel, Seiko, corrosion resistant, moisture, abrasion and other characteristics. The machine adopts fully sealed, dust-proof sealing and lubrication-free triple-structure design, long contact with the material, but from dust intrusion features, can also be outdoor use, without maintenance. Use both ends of the concentric shafts swing support structure, excellent seismic performance. No complicated machine internal electronic components or circuits can be used directly without debugging can be tilted horizontally and vertically mounted, easy to use. Technical Specification Power blade speed power output contact pressure measuring specific gravity feed temperature shift C18 AC220V 50Hz 2.5rpm 2.5W a pair of normally open normally closed AC220V 5A <0.2Mpa> 0.2g / cm3 -20 ~ 80 ℃ Ccw