Rotary Paddle Type Level Sensor Switch NM SC

Product Overview

Description

Rotary Paddle Type Level Sensor Switch NM-SC

Features

This standard rotary type level switch supports every condition. As it can be handled easily, it is operated stably for a long term.

• As the internal mechanism has been unitized, the switch can be replaced without detaching the main body from the tank.
• Various apparent specific gravities can be supported by selecting a suitable paddle shape.
• A clutch mechanism is provided as standard equipment to protect the motor from overloads on the paddle.

Operating Principles

When the deposits of measured substances restrain the paddle being rotated by the motor, the contact is output to stop the motor. When there is no more deposit left, the motor resumes rotation.

Standard Specification

Power Source	100~110VAC or 200~220VAC 50/60Hz
Power Consumption	4W
Contact Capacity	250VAC 5A Resistance Load
Rate of Rotation	1rpm (50Hz)
Allowable Temperature	below 50℃(in a tank)
Withstand Voltage	1500VAC  one minute for in between terminal and housing  (Each Terminal ~ Case)
Allowable Pressure	19.6kPa
Color	Gold
Process Connection	G1B or Equivalent to JIS 5K 65A
Enclosure Rating	Equivalent to IP55

 Drawing