The Water Level Sensor Float Switch detects liquid levels in tanks and triggers other devices. It can be connected to a controller like Raspberry Pi or Arduino for various applications. The switch is easy to use and has a floatable cylinder that closes the switch when the water level rises. It is compatible with microcontrollers like Arduino and Raspberry Pi.

SPECIFICATION

• Simple to use water level sensor
• Dry contact output acts like a switch or reed switch.
• Fully concealed, submerge-able
• Liquid or water level detector
• Model No. : ZP4510
• Max Contact Rating: 10W
• Max Switching Voltage: 220V DC/AC
• Max Switching Current: 0.5A
• Max Breakdown Voltage: 300V DC/AC
• Max Carry Current: 1A
• Max Contact Resistance: 100m ohm
• Temperature Rating : -10 / +85 Celsuis
• Float Ball Material: P.P
• Float Body Material: P.P
• Thread Dia(Approx): 9.5mm / 0.374″
• Switch Body Size : 23.3 x 57.7mm / 0.9″ x 2.27″(Max D*H)
• Cable Length: 36cm / 14.2″
• Colour: White
• Net Weight: 70g
• Mounting hole size: 10mm

APPLICATIONS

• Hydroponics
• Saltwater Tank
• Freshwater Tank
• Gardening
• Aquariums for power head control
• Fish Tank

NOTE

• Although the spec says it can switch AC voltage up to 220VAC, we have never tried it out. The max voltage we use is at 12VDC.

DOCUMENT

• Tutorial – Magnetic Float Sensor – Arduino, by RoboIndia
• Tutorial – DIY Water Level Buzzer, by RushahhJ1 in Instrucatables
• Tutorial – Smart Water Tank Pump Switcher, by T.K. Hareendran in Electro Schematics

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