Special water level switch for ice maker Up and down,Descending closure. The liquid level float switch is mainly composed of magnetic spring switch and float,There is magnetic material in the float,When the float moves up and down, it is measured,Touch the magnetic spring switch to detect the liquid level position.The liquid level sensor adopts switching element,It has light volume,The working principle is simple,High reliability,The characteristics of low price. The product can be used for drinking fountains,heater,solar energy,air conditioner,Humidifier,Bathroom equipment,Sales machine,tank,water tower,Liquid level control of chemical liquid, etc.In the car,industrial equipment ,agricultural equipment ,It has a wide application prospect in household appliances. For all ice machines. Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Color:As Shown Material:Plastic Package Contents: 1 * Ice Machine Water Level Float Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.