NYFQ series float level switch is designed based on the principle of buoyancy and magnetism. The magnetic float of the float level switch moves with the liquid level, causing the reed switch chip at the set position in the sensor detection tube to operate and send out a contact opening (closing) conversion signal. One or more reed switches are installed in a closed non-magnetic tube, and then the tube is passed through one or more hollow floats with annular magnets inside. The rise or fall of the liquid will drive the float to move up and down, so that the reed switch in the non-magnetic tube will produce an action of attraction or disconnection, and output a resistance signal or switch signal corresponding to the liquid level.
How it works NYFQ series float level switch is designed based on the principle of buoyancy and magnetism. The magnetic float of the float level switch moves with the liquid level, causing the reed switch chip at the set position in the sensor detection tube to operate and send out a contact opening (closing) conversion signal. One or more reed switches are installed in a closed non-magnetic tube, and then the tube is passed through one or more hollow floats with annular magnets inside. The rise or fall of the liquid will drive the float to move up and down, so that the reed switch in the non-magnetic tube will produce an action of attraction or disconnection, and output a resistance signal or switch signal corresponding to the liquid level. Design Principle Wide application range and various installation forms; Customized design, multi-point control; Simple structure and easy installation; Passive components, stable and reliable performance, strong anti-interference ability, low maintenance cost: a variety of probe forms and materials, suitable for a variety of complex working conditions. Product Model Product Selection Usage scenarios NYFQ series float level switch is a liquid level control device with simple structure and convenient use. It does not need to provide power supply and has no complex circuit. It has the advantages of smaller size and longer working life than general mechanical switches. As long as the material is selected correctly, any liquid or pressure and temperature can be used. It has been widely used in shipbuilding industry, generator equipment, petrochemical industry, food industry, water treatment equipment, dyeing and finishing industry, hydraulic machinery, etc.
