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Water level controller is a device used to control the level of liquid water, widely used in industry, agriculture, household and other fields. The working principle of the water level controller is to utilize the float, solenoid valve, sensor and other components to automatically switch on and off the pump or valve according to the […]

Pressure switch is a kind of switch that uses pressure change to control the circuit, which is widely used in various industrial and living fields, such as pumps, air-conditioners, automobiles, airplanes and so on. The principle of pressure switch is that when the pressure reaches the set value, the contacts of the switch change, thus

Air compressor is a kind of equipment to compress and store air, which is widely used in industry, agriculture, medical treatment, automobile and other fields. The pressure switch of an air compressor is an important part to control the start and stop of the air compressor, which can automatically regulate the operation of the air

A pressure switch is an electrical device used to control the pressure of a gas or liquid, which opens or closes a circuit in response to a change in pressure. Pressure switches are widely used in a variety of industrial and domestic applications, such as air conditioners, refrigerators, water pumps, and automobiles. The proper functioning

When the wall-hung boiler appears pressure switch short circuit, you should follow the steps below to deal with: Confirm the location of the short circuit: first determine the exact location of the short circuit, which can be detected by using tools such as a voltmeter and an ammeter to determine the cause of the short

Washing machine is one of the essential appliances in our daily life, and the washing machine water level switch is a very important part of the washing machine. So, what exactly is a washing machine water level switch, what does it do, and how to maintain it? Let’s find out. First, what is the washing

Wall-hung boiler pressure switch is an important part of the wall-hung boiler, its role is to detect and control the water pressure and gas pressure of the wall-hung boiler, to ensure the safe and stable operation of the wall-hung boiler. Wall-hung boiler pressure switch generally has two kinds, one is the water pressure switch, the

A gas water heater is a household appliance that uses gas as an energy source to heat cold water into hot water. The working principle of the gas water heater is that when the user opens the water valve of the water heater, the water pressure sensor of the water heater detects the change of

A pressure switch is a device that monitors the pressure of a system and opens or closes an electrical circuit based on preset pressure levels. It is commonly used in various applications to control and protect equipment. When the pressure in a system reaches a certain point, the pressure switch either completes or interrupts an

Working principle of beer machine water pressure switch The working principle of the beer machine water pressure switch is to control the status of the switch based on changes in water pressure. Generally speaking, water pressure switches are designed to monitor water pressure in a pipe and trigger or close a circuit when a specific