RS series anti rotation level switch

Main parameters

Output SPDT single pole double throw output

Power consumption 4W

Working voltage 24VDC (output ripple less than 100mVp-p) 220VAC 50/60Hz

Product Features

Bearing support, reliable operation

Unique sealing design that prevents dust from infiltrating along the axis

Stable and reliable torque, adjustable torque size

The blades bear heavy loads, and the clutch automatically slips to protect the motor from damage

It is easy to inspect and repair internal components without disassembling the entire instrument panel

IP65 design, good sealing, reliable for outdoor installation and use

The RS series anti rotation level switch uses a synchronous motor to drive the shaft and blades to rotate through a reduction gear. When the measured solid material comes into contact with or covers the blades, the rotation of the blades is obstructed. This resistance is transmitted to the detection device inside the instrument through the shaft, and the detection device outputs a switch signal to the outside, cutting off the motor power to stop the blades from rotating. After the material recedes, the blade resistance disappears, and the detection device relies on the tension of the spring to return to its original state, and the blade resumes rotation. By adjusting the tension of the spring, the resistance rotary switch can measure materials with a wide range of specific gravity. When the specific gravity of the material is high, increase the spring force; otherwise, decrease the spring force.