SD small float level switch Introduction: Float switch is a type of liquid level controller with a single structure and easy use. It is smaller in size and faster in speed than general mechanical switches. Compared with electronic switches, it also has strong ability to withstand loads. It has been applied in shipbuilding, papermaking, printing, generator equipment, petrochemical industry, food industry, water treatment, fuel industry, electrical engineering, hydraulic machinery and other fields. working principle: One or more reed switches are installed inside a sealed non-magnetic tube, and then the tube is passed through one or more hollow floating balls with circular magnets inside. The rise or fall of the liquid level will drive the floating balls to move together, causing the dry yellow tube inside the non-magnetic tube to produce a suction or disconnection action and output a switch signal. Technical parameters: Contact capacity: 70W Switching voltage: 220VAC/200VDC/240VDC Switching current: 0.5A Insulation impedance:> 100MΩ Contact lifespan: 1 million cycles Working temperature:- 10~120/200℃ Work pressure: 1.0~3.0Mpa Medium specific gravity:> 0.55g/cm³
Introduction: Float switch is a type of liquid level controller with a single structure and easy use. It is smaller in size and faster in speed than general mechanical switches. Compared with electronic switches, it also has strong ability to withstand loads. It has been applied in shipbuilding, papermaking, printing, generator equipment, petrochemical industry, food industry, water treatment, fuel industry, electrical engineering, hydraulic machinery and other fields.
