A float switch is a device used to sense the level of liquid within a tank. Float Ball Material: Polypropylene. Float Body Material: Plastic. Float Ring Size (Approx): 17.7 x 7.8mm (Dia. It can be easily converted from normally open to normally close by inverting the float. ).
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AC 100V Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool
Aliexpress UK
Head : 4.5 ft (150 cm). Power Input : 100-240 VAC, 50-60 Hz. Good looking.
eBay
AC 100V Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool
Aliexpress UK
AutoAqua SATO Automatic Top-Off System. AutoAqua Smart ATO Micro Top-Off System. AutoAqua Spare Float Switch. AutoAqua Smart ATO Micro. The Smart ATO Micro is a unique Auto Top Off system that monitors and automates refilling evaporated water.
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AC 100V Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool
Aliexpress UK
Specifications: Description: A float switch is a device used to sense the level of liquid within a tank. The switch may actuate a pump, an indicator, an alarm, or other device. It can be easily converted from norm open to norm close by g the float. Note: because the current that the switch can carry is much little(0.5A), you must use a relay or contactor when it is connected by a load, relay and contactor are not l here.
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BS Mini Float Switch Contains DC 220V Liquid Water Level Sensor Right Angle Float Switch for Fish Tank Switchs Sensors
Aliexpress UK
Head : 4.5 ft (150 cm). Power Input : 100-240 VAC, 50-60 Hz. Good looking.
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52mm PP Liquid Water Level Sensor Contactor Sensor Liquid Fluid Water Level Float Switch Fish Tank Liquid Water Level Sensor
Aliexpress UK
Auto Top Up / Off. If you prefer to collect the item then this can be arranged and must be cash on collection.
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Float Switch 1/2'' Float Ball Valve Shut Off Plastic Adjustable Auto Fill Water Control Switch Cattle Water Bowl Aquarium Tank
Aliexpress UK
Aquarium Micro Automatic Top Off System ATO for RO And Pumping Auto Fill Tank. The siphon break needs to be mounted higher than the water level. Pump needs to be 24" or less distance from height of water level in Aquarium.
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220V high quality explosion-proof MK-SLFS7810 ball level switch float switch cable float switch float level controller
Aliexpress UK
Maximum switching current: 1.5A. The floating switch is a device used to induct the liquid level in the tank. Material: Stainless steel SUS. Total switch length: 115mm / 4.5". 1 x floating switch. Color: Silver.
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Aquarium Magnetic Float Valve Water Purifier Automatic Water Level Bucket Plastic Switch Fresh Sea Water Fish Tank Refill
Aliexpress UK