One stop source of process control solutions & measuring instrumentation for industrial and OEM applications.
Float Level Switches
Showing 1–12 of 149 results
Float level switches operate on the basic principle of buoyancy and float right on the top of a liquid. They float partially submerged and move as the level of the liquid moves. Most level switches are used in narrow-level or high-level differential applications. The simplicity of the level switch is what makes it so invaluable as measuring device. Big Bear Instruments offers a variety of float level switches that can withstand a broad range of media, small spaces, and high temperature environments. Sort by manufacturer, series, input power, connection, and more to find the best match for your application. Browse the page to find the parts you need, and if you require any assistance, please contact customer support so they can help.
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APG FS-500-S-M1-M1-0.6-P1P1-24 Float Level Switch
$227.67
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Series FS-500 Stainless Steel Horizontal Float Switches are durable, versatile float switches with a wide range of usage and applications. Three fitting configurations and two temperature ranges, all carrying NSF 169 and CSA approvals, make the Series FS-500 an easy choice for OEM, water and wastewater, and chemical applications. With their compact size, all stainless steel wetted materials, and reversible switch orientation, FS-500 switches are go-anywhere, use-everywhere switches.
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Gems 01701 Float Level Switch, LS-1700 Series
$59.03
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Gems® 01701 level switch is part of the LS-1700 series of float level switches. These small size switches are made from alloys and offer rugged durability with broad heat and pressure capabilities. The LS-1700 series switches are idea for shallow tanks or restricted spaces, or for low-cost, high-volume use.
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Gems 01702 Float Level Switch, LS-1700 Series
$103.30Looking for a different LS-1700 part?
CLICK HERE for all other Series LS-1700 configurations.
Gems® 01702 level switch is part of the LS-1700 series of float level switches. These small size switches are made from alloys and offer rugged durability with broad heat and pressure capabilities. The LS-1700 series switches are idea for shallow tanks or restricted spaces, or for low-cost, high-volume use.
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Gems 01750 Float Level Switch, LS-1750 Series
$119.30Gems® 01750 level switch is part of the LS-1750 series of float level switches. These small size switches are made from 316 Stainless Steel and offer rugged durability with broad heat and pressure capabilities. The LS-1750 series switches are idea for shallow tanks or restricted spaces, or for low-cost, high-volume use.
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Gems 01755 Float Level Switch, LS-1755 Series
$118.07Gems® 01755 level switch is part of the LS-1755 series of float level switches. These small size switches are made of 316 Stainless Steel and offer rugged durability with broad heat and pressure capabilities. The LS-1755 series switches are idea for shallow tanks or restricted spaces, or for low-cost, high-volume use. Stainless steel is generally recognized as safe with FDA for food contact regulations.
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Gems 01801 Float Level Switch, LS-1800 Series
$71.34Looking for a different LS-1800 part?
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Gems® 01801 is part of the LS-1800 Series Float Level Switches. These large size switches are made from alloys and are a step above the plastic units for pressure capabilities. They provide excellent stability for general use in oils and water. The LS-1800 series intermediate size offers long life and dependability to meet a broad range of requirements.
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Gems 01807 Float Level Switch, LS-1800 Series
$111.91Looking for a different LS-1800 part?
CLICK HERE for all other Series LS-1800 configurations.
Gems® 01807 is part of the LS-1800 Series Float Level Switches. These large size switches are made from alloys and are a step above the plastic units for pressure capabilities. They provide excellent stability for general use in oils and water. The LS-1800 series intermediate size offers long life and dependability to meet a broad range of requirements.
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Gems 01811 Float Level Switch, LS-1800 Series
$166.30Looking for a different LS-1800 part?
CLICK HERE for all other Series LS-1800 configurations.
Gems® 01811 is part of the LS-1800 Series Float Level Switches. These large size switches are made from alloys and are a step above the plastic units for pressure capabilities. They provide excellent stability for general use in oils and water. The LS-1800 series intermediate size offers long life and dependability to meet a broad range of requirements.
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Gems 01901 Float Level Switch, LS-1900 Series
$82.40Looking for a different LS-1900 part?
CLICK HERE for all other Series LS-1900 configurations.
Gems® 01901 is part of the LS-1900 Series Float Level Switches. These large size switches are made from alloys and are a step above the plastic units for pressure capabilities. They provide excellent stability for general use in oils and water. The LS-1900 series has large float displacement, withstands rough service, and is suitable for high viscosity liquids.
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Gems 01907 Float Level Switch, LS-1900 Series
$122.98Looking for a different LS-1900 part?
CLICK HERE for all other Series LS-1900 configurations.
Gems® 01907 is part of the LS-1900 Series Float Level Switches. These large size switches are made from alloys and are a step above the plastic units for pressure capabilities. They provide excellent stability for general use in oils and water. The LS-1900 series has large float displacement, withstands rough service, and is suitable for high viscosity liquids.
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Gems 01950 Float Level Switch, LS-1950 Series
$125.45Looking for a different LS-1950 part?
CLICK HERE for all other Series LS-1950 configurations.
Gems® 01950 Float Level Switch is part of the LS-1950 series. These large size switches are all stainless steel for high pressure and temperature. The materials of construction complies with FDA food contact regulations. The LS-1950 series switches are exceptionally accurate and rugged for higher temperatures and in pressurized or corrosive liquids. They can be used with oils, water, and chemicals.
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Gems 116826 Float Level Switch, LS-3 Series
$47.97Looking for a different LS-3 part?
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Gems® LS-3 Series Level Switches are small size switches made from engineered plastics and offer high reliability, compact size, and low cost in NPT, straight, and metric threads. They are ideal for shallow tanks, restricted spaces, or any low-cost, high-volume use. The 116826 float level switch features a polypropylene stem and float, which offers broad chemical compatibility.