Parker JC7 Series Level Switch is a device used to detect the level of substances such as liquid, chemical solvent, powders, lumps within tanks, silos, and hoppers. In addition, a level switch prevents overfilling of tanks and silos and ensures tanks do not run too low, possibly interrupting production.

Parker JC7 Series Level Switch Operation principle

Operated with mechanical structures, JC7 series detect the heights of stored goods through the rotational movements of their wings
The wings are rotated by the motor. When resistance is generated on the wings by stored goods, the two micro-switches are operated by the built-in cam.
The first switch turns the control circuit on/off and the next switch turns off the motor to prevent motor overload

Features

Using mechanical detection methods, these types are not affected by temperatures, humidity, gases, etc. in the tank
Made with aluminum cases, these types can be installed and
used outdoors

Applications

Wheat flour
Soybean
Feed
Sugar
Cement
Sand
Gravels
Molding sand
Ore
Coal
Coke

Specifications

Item	Unit	JC7
Voltage	V	AC 110V, AC220V/50/60Hz
Regulation of voltage	%	±10
Power consumption	W	When the wing turns: 3
Contact point capacity		AC 250V, 3A
Pressure used		Atmospheric pressure
Rotation speed	RPM	6
Torque	g/cm	500~1000
Weight	kg	2.0kg, Heat radiating type (Separate weight for special products)
Ambient Temperature	°C	Standard type: 0~60
Ambient Temperature	°C	nce: 0~120