Choose from our selection of liquid-level float switches, including over 130 products in a wide range of styles and sizes. Same and Next Day Delivery.

Float switches are used for the point-based limit level detection of one or several levels. Because they are simple, universally applicable and exceptionally reliable, float switches have a very wide range of …

Float switches provide a low-cost solution for liquid level monitoring. Shock and vibration resistant, the float operates a reed switch via magnets as the liquid level moves the float. Various models offer …

Float switch sensors are ideal for side-mounting in tanks with limited space or hard-to-reach areas. They are versatile, compatible with various measurement mediums, and ensure reliable liquid level …

Oct 15, 2025 · Float level switches—sometimes called float level controls—rely on the classic buoyancy principle: the upward force on an object equals the weight of the liquid it displaces.

A liquid level sensor, like a float switch, is used to detect or measure the level of liquid inside a container or tank. A float switch can be used to control the operation of a pump or valve to maintain a specific …

Hermetically sealed reed switches are actuated by magnets permanently bonded inside the float and can be easily adapted to open or close a circuit on rising or falling levels.

Jan 15, 2025 · A float switch detects the liquid level in a tank or container. The switch floats on top of or within the liquid and acts as a mechanical switch as the liquid level goes up or down.

Closed-tank liquid-level float switches monitor fluid level changes inside a sealed container or vessel. Their attached float stays buoyant and moves up and down as the liquid level changes, actuating the …

Float level switches are widely used in industrial applications, including chemical processing, food and beverage production, and oil and gas. They help manage the levels of raw materials and finished …

Offered in both vertical and horizontal configurations, the general purpose high-temp float level switches provide reliable liquid level detection of relatively clean water, diluted chemicals and light weight oils …

Float switches are special switches that are used for point-based limit level detection in various liquids. They use floats to precisely determine the level inside of a tank. In particular, they are used for …

Jul 6, 2025 · Float level switches are simple, reliable, and cost-effective devices used to detect the level of liquids in tanks. They work on the buoyancy principle, and use the movement of a float to operate …

Feb 3, 2025 · What is a Float Switch? A float switch is a type of contact liquid level sensor that uses a float to operate a switch. Float switches are commonly used to control other devices, such as alarms …

Choose from our selection of vertical-mount float switches, heavy duty sewage water switches, drop-in float switches, and more. Same and Next Day Delivery.

Activate equipment by detecting the liquid level in a tank. Actuate when the paddle stops rotating to indicate the level of dry material. Choose from our selection of level switches, including horizontal …

5 days ago · Learn how a float switch works, its price, uses, and installation steps. Read this guide now to choose the best float switch for your water tank!

A level switch detects the liquid level inside of a container. For this purpose, float switches are used, in which the magnet opens or closes one or more reed contacts inside the float, depending on the level.

Liquid-level control sensors and switches monitor fluid levels inside tanks, containers, and vessels and turn circuits on and off when levels reach a preset threshold.

Buy Sump Alarm Sump Pump Wire Lead General Purpose Float Switch, 100 ft. Length, Rated up to 13 Amps, SA-2359-33 at Tractor Supply Co. Great Customer Service.

Choose from our selection of float level switches, including over 130 products in a wide range of styles and sizes. Same and Next Day Delivery.

Hang these free-floating switches in your tank for liquid-level monitoring that doesn't require installation through a tank wall. Detect water level with infrared light to avoid false switch activation caused by …

Choose from our selection of liquid-level pump float switches in a wide range of styles and sizes. Same and Next Day Delivery.