liquid level/level/Material level/pressure/Temperature Instrument Series: Magnetostrictive Level Sensor, Sanitary Level Transmitter, Ultrasonic Level Gauge, Capacitive Differential Pressure Transmitter, Static Pressure Level Gauge, Resistance Rotation Level Controller, Magnetic Flip Plate Level Gauge, Radar Level Gauge, Tuning Fork Level Gauge, Radio Frequency Admittance, Cable Float Switch, Float Level Controller, Weighing Transmitter/Sensors, temperature transmitters/Sensors, pressure differential pressure transmitters/Sensors, liquid level transmitters/Sensors and other automation equipment, tri crystal frequency converters, recorders, touch screens.

[Brief Introduction]

Manufacturer's spot supply of spherical cable float level switch. This product has a long service life, strong anti-interference ability, and adjustable water level control range. Application scope: This product is suitable for tributaries, sewage, oil, acid liquids with medium concentrations, non polluting environments (such as the food and beverage industry), diesel engine vaporization, and automatic fuel supply.

[Detailed Explanation]

Manufacturer's spot supply of spherical cable float level switch

Purpose and principle:QW-M15The floating ball liquid level controller is suitable for liquid level control in various water tanks and towers, and is particularly suitable for automatic control of liquid levels containing solid or semi-solid floating objects and viscous sewage.

When the liquid level is at the lower limit, the float is in a positive position and floats on the water surface. The dynamic hammer inside the float separates from the area between the reed switch and the magnetic ring, and the reed switch maintains its original pair of contacts open and closed.When the liquid level rises to the upper limit, the floating ball flips upside down, and the moving hammer falls into the suction area of the magnetic ring reed switch, causing the magnetic circuit to close and the output contact state to quickly switch (the principle of using a water level switch inside the floating ball is similar)

Type Description

1A solid filling material is added to the shell according to the specific gravity of the controlled liquid, so that the total weight of the sphere is slightly less than the buoyancy of the liquid, which is called a heavy sphere. Applicable liquid specific gravity range0.65－1.5.

2The shell without solid filling material is called a "light ball""Used to control the liquid level of liquids containing impurities, suspended solids, and precipitates, its action is not affected by the specific gravity of the liquid.

This product has a long service life, strong anti-interference ability, and adjustable water level control range. Application scope: This product is suitable for tributaries, sewage, oil, acid liquids with medium concentrations, non polluting environments (such as the food and beverage industry), diesel engine vaporization, and automatic fuel supply.

Working temperature: ≤70℃（℃）

Wiring: Empty: Connect black/Blue. Full: Connected in black/brown

Technical Parameter ：

Micro switch:10（8）250V~

Current switch: ≥50 000(Press)VDESpecial Standard Test Work Switch)

Protect connection:T70U

Protection: Waterproof

Temperature:70℃

working pressure:1Pascal

Ultimate breaking capacity:220V，1KWvoltage

Manufacturer's spot supply of spherical cable float level switch

Minghong Instrument specializes in designing, manufacturing, and selling float level switches, level controllers, plastic float switches, water level switches, water flow switches, float switches, connecting rod float switches, cable float switches, proximity switches, and magnetic spring switchesPPFloating ballNBRFloating ball, stainless steel floating ball and other series of products. Widely used in household appliances, kitchen equipment, medical equipment, and environmental protection equipment Sports and fitness equipment, automotive industry, industrial equipment, agricultural equipment, and other technological fields. We have been committed to the research and production of hardware level switches and various material floating balls for a long time, and have successfully cooperated with domestic and foreign peer enterprises to launch a series of stainless steel floating balls and various sensors that have reached the domestic level of production. Minghong Instrument Company has sound testing equipment, including mechanical research and development department, resin forming department, high-precision welding department, pressure water absorption testing equipment, and constant temperature testing equipment The company has accumulated experience in related products at home and abroad, forming an experienced, united and efficient core team. The company has the ability to produce on a large scale and can provide customers from various countries with high-level product design, fast delivery cycles, and comprehensive after-sales services. Adhering to the concept of "survival through quality and development through stability", while continuously improving the quality of existing products, we attach importance to the environmental protection requirements of products and business environment, focus on the research, development and production of green products, and provide customers with qualified green products.