Level

Showing 1–12 of 185 results

Big Bear Instruments offers various Level products such as level switches and level sensors from a range of manufacturers. We also offer a full list of Warrick Controls instruments including electrode fittings, probes, and plug-in modules. Sort by manufacturer, series, input power, technology, and more to find the best products for your needed application.

  • Anfield ULS-A-16M-78 Ultrasonic Level Sensor

    Looking for a different Level transmitter?

    CLICK HERE for all other Level transmitters.

    An economical solution to your analog sensing need: the Ultrasonic Level Sensor can be used as a simple multipoint level switch or for continuous feedback through a 4–20 mA loop. With no moving parts and fully programmable settings, it is more flexible than float level switches. Its compact size and robust construction make it well suited for industrial or mobile equipment.

    $371.25
  • APG FS-500-S-M1-M1-0.6-P1P1-24 Float Level Switch

    APG Automation Products Group, Inc.

    Looking for a different Float Level Switch?

    CLICK HERE for all other Float Level Switches.

    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.

    $227.67
  • BBOLS Industrial Photoelectric Liquid Level Sensor

    Product Features:

    • No mechanical moving components and with high reliability
    • Strong corrosion resistance
    • High precision of liquid level control
    • Waterproofing standard IP68
    • Fast Response time, installation method is flexible, easy to clean to avoid bacterial accumulation

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  • Gems 01701 Float Level Switch, LS-1700 Series

    Looking for a different LS-1700 part?

    CLICK HERE for all other Series LS-1700 configurations.

     

    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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    $54.66
  • Gems 01702 Float Level Switch, LS-1700 Series

    Looking 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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    $95.65
  • Gems 01750 Float Level Switch, LS-1750 Series

    Gems® 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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    $110.46
  • Gems 01755 Float Level Switch, LS-1755 Series

    Gems® 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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    $109.33
  • Gems 01801 Float Level Switch, LS-1800 Series

    Looking for a different LS-1800 part?

    CLICK HERE for all other Series LS-1800 configurations.

     

    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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    $66.06
  • Gems 01807 Float Level Switch, LS-1800 Series

    Looking 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.

     

    Get a Quote Data Sheet

    $103.62
  • Gems 01811 Float Level Switch, LS-1800 Series

    Looking 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.

     

    Get a Quote Data Sheet

    $153.73
  • Gems 01901 Float Level Switch, LS-1900 Series

    Looking 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.

     

    Get a Quote Data Sheet

    $76.30
  • Gems 01907 Float Level Switch, LS-1900 Series

    Looking 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.

     

    Get a Quote Data Sheet

    $113.87