Water Level Sensor Float Switch Controller Water Tank Pool Tower Float Switch Control PP Plastic Acid And Alkali Resistance 52MM Water Level Sensor Float Switch Controller Water Tank Pool Tower Float Switch Control PP Plastic Acid And Alkali Resistance 52MM The floating ball voltage is DC, for example, it can be used within 12V, 24V, 36V and 110V. If it is connected to 220V, it needs to be connected to a small relay for conversion (normally open and normally closed, which can be adjusted by itself) working principle: The liquid level switch is composed of a magnetic spring switch and a float. The magnetic spring switch is encapsulated in the guide rod. The float is equipped with a ring magnet. When the float moves up and down with the measured liquid level, the magnet inside the float attracts the magnetic spring switch contact to act, so as to detect the liquid level position as the control or indication of the liquid level. Application scope: This product is mainly used in household appliances (such as pure water machine, water dispenser, drinking machine, humidifier, dehumidifier, electric water heater, air conditioning equipment, domestic tap water direct drinking system, etc.), industrial equipment (such as air oil compressor, air cooler, drainer, lubricating oil system), garden equipment, medical equipment, beauty salon equipment, aquarium breeding and industrial water purification, sewage treatment system, automatic door control system and other industries. Product parameters product model low pressure high pressure Max Contact Rating 10W 50W Max Switching Voltage 100V DC 220V DC Max Switching Voltage 0.5A 1.5A Max Breakdown Voltage 220V DC 300V DC Max Contact Resistance 100mΩ 100mΩ Temperature Rating -10～+80 -10～+80 Float Ball Material PP PP Float Body Material PP PP WIRING DIAGRAM (WIRING DIAGRAM OF SINGLE FLOATING BALL AND ELECTRIC APPLIANCE) 1-14 ARE RELAY TERMINALS. RECOMMENDED MODEL: HH54P Wiring instructions 1 Two wires B1 and B2 of the floating ball are respectively connected to 11 and 14 2. Short circuit 10 and 13 3. Connect 11 and 10 to the power supply 4. 7 and 6 connected outputs Floating ball setting Adjust the working state Working principle: when the ring magnet is close to the center of the magnetic spring switch, the contact of the magnetic spring switch is on. When the magnet leaves the center of the magnetic spring switch, the magnetic spring switch will change from on to off. Normally open( N. . ) : when the liquid level is low, the floating ball falls down and the magnetic spring switch is disconnected. Normally closed (N. C. ) : when the liquid level is low, the floating ball falls down and the magnetic spring switch is closed. HIGH QUALITY WIRE ROD HIGH TEMPERATURE RESISTANT PURE COPPER WIRE Good electrical insulation and aging resistance. It can withstand high temperature of 80C, has remarkable thermal stability, and has multiple strands of pure copper wire.line length 400mm. HIGH QUALITY MATERIALS POLYPROPYLENE PP MATERIAL It is a colorless, odorless, nontoxic, semitransparent thermoplastic synthetic resin with excellent performance It is a light plastic with chemical resistance heat resistance, electrical insulation, high-strength mechanical properties and good high wear-resistant processing properties, is a colorless, odorless, nontoxic semitransparent thermoplastic synthetic resin with excellent performance. It is light plastic with chemical resistance, heat resistance, electrical insulation, high-strength mechanical properties and good high wear- esistant properties. INSULATING PLASTIC SEAL Good sealing performance to prevent foreign matters from entering and damaging the internal structure. water level sensor Water level sensor water level sensor flow meter water level water sensor float switch Sensors water level indicator water flow sensor water level sensor water flow meter sensors Water leakage sensor water tank level indicator water level sensor for tank water level indicator tank home water level controller Water level sensor water meter Water pressure switch flow switch water level flow sensor Flow meter water level sensor water level switch tank level sensor water pressure sensor tank water level sensor sensors level sensor floating water level water pump pressure switch water tank level sensor level sensor water flow switch water flow sensor water flow meter liquid level sensor water flow switch pool tank Presence sensor Fuel level sensor water sensor sensors liquid level sensor flowmeter Water sensor level sensor ultrasonic water level sensor water level float bltouch sensors