{"id":9340582953197,"title":"Float Switch Water Level Sensor Stainless Steel Double Ball Horizontal Liquid Level Control for Water Tank Pool Pump Aquarium Pond(250mm \/ 9.84in) 250mm \/ 9.84in","handle":"float-switch-water-level-sensor-stainless-steel-double-ball-horizontal-liquid-level-control-for-water-tank-pool-pump-aquarium-pond250mm-9-84in-250mm-9-84in","description":"\u003ch3\u003eFloat Switch Water Level Sensor Stainless Steel Double Ball Horizontal Liquid Level Control for Water Tank Pool Pump Aquarium Pond(250mm \/ 9.84in)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eNOTE: The water level switch cannot directly control solenoid valves or high-power relays, AC contactors, etc.A small relay(like HH54P) is needed for transition\u003c\/li\u003e\n \u003cli\u003eUSAGE METHOD: The action range of the two floats of the double switch is 10 mm. If the demand control range is large, two switch combinations can be used, so that there is a large stroke to ensure that the pump does not start frequently\u003c\/li\u003e\n \u003cli\u003eWORKING PRINCIPLE: Normal water intake process activated by the switch below, and the switch stops working. The drain is activated by the switch and the lower switch stops working\u003c\/li\u003e\n \u003cli\u003eWIDE USE: The double liquid level can be used to control the liquid level of the water , pool, sink, fish , etc. (drain or water), or to make the upper and lower alarm switch of the liquid level\u003c\/li\u003e\n \u003cli\u003eHIGH SENSITIVITY: The contacts inside of this water level switch are made of a reed switch with very high sensitivity\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-04-18T10:26:00+10:00","created_at":"2026-04-18T10:25:56+10:00","vendor":"LiebeWH","type":"Liquid Level Sensors","tags":["electronics_Apr2026"],"price":10600,"price_min":10600,"price_max":10600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":49793795719405,"title":"Default Title","option1":"Default 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Switch Water Level Sensor Stainless Steel Double Ball Horizontal Liquid Level Control for Water Tank Pool Pump Aquarium Pond(250mm \/ 9.84in)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eNOTE: The water level switch cannot directly control solenoid valves or high-power relays, AC contactors, etc.A small relay(like HH54P) is needed for transition\u003c\/li\u003e\n \u003cli\u003eUSAGE METHOD: The action range of the two floats of the double switch is 10 mm. If the demand control range is large, two switch combinations can be used, so that there is a large stroke to ensure that the pump does not start frequently\u003c\/li\u003e\n \u003cli\u003eWORKING PRINCIPLE: Normal water intake process activated by the switch below, and the switch stops working. The drain is activated by the switch and the lower switch stops working\u003c\/li\u003e\n \u003cli\u003eWIDE USE: The double liquid level can be used to control the liquid level of the water , pool, sink, fish , etc. (drain or water), or to make the upper and lower alarm switch of the liquid level\u003c\/li\u003e\n \u003cli\u003eHIGH SENSITIVITY: The contacts inside of this water level switch are made of a reed switch with very high sensitivity\u003c\/li\u003e\n \u003c\/ul\u003e"}