Level Switches

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Detect the levels of your sump, holding tank, air conditioning system and other areas with a dry bulk switch, float switch or optical level switch. Durable designs and stable process control help ensure your system runs smoothly, and LED indicators make visual checks simple.

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Dry Bulk Switches

Dry Bulk Switches

Float Switches

Float Switches

Optical Level Switches

Optical Level Switches

Dry Bulk Switches

Dry Bulk Switches

Float Switches

Float Switches

Optical Level Switches

Optical Level Switches

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Showing 81 to 100 of 152 products

MJK 202814-65 Float Switch with counter weight and 65' cable, mercury free-

MJK 202814-65 Float Switch with counter weight and 65' cable, mercury free
Model: 202814-65 | Order No: MJK202814-65

Your Price $293.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $293.00 USD
Availability 1 to 2 Weeks
Quantity

BinMaster 416-0546 Stainless Steel Sphere Float, 6"-

BinMaster 416-0546 Stainless Steel Sphere Float, 6"
Model: 416-0546

Your Price $529.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $529.00 USD
Availability 2 to 3 Weeks
Quantity

APG FS-400-HT-24 Vertical Float Switch, High Temperature, 24" Wire-

APG FS-400-HT-24 Vertical Float Switch, High Temperature, 24" Wire
Model: FS-400-HT-24 | Order No: 124121-1002

Sale Price $78.35 USD
Regular Price $94.40 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.35 USD
Regular Price $94.40 USD
Availability 2 to 3 Weeks
Quantity

APG FS-400-HT-48 Vertical Float Switch, High Temperature, 48" Wire-

APG FS-400-HT-48 Vertical Float Switch, High Temperature, 48" Wire
Model: FS-400-HT-48 | Order No: 124121-1004

Sale Price $96.78 USD
Regular Price $116.60 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $96.78 USD
Regular Price $116.60 USD
Availability 7 to 8 Weeks
Quantity

APG FS-400-S-24 Vertical Float Switch, Standard Temperature, 24" Wire-

APG FS-400-S-24 Vertical Float Switch, Standard Temperature, 24" Wire
Model: FS-400-S-24 | Order No: 124121-1001

Sale Price $57.19 USD
Regular Price $68.90 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $57.19 USD
Regular Price $68.90 USD
Availability 3 to 4 Weeks
Quantity

APG FS-400-S-48 Vertical Float Switch, Standard Temperature, 48" Wire-

APG FS-400-S-48 Vertical Float Switch, Standard Temperature, 48" Wire
Model: FS-400-S-48 | Order No: 124121-1003

Sale Price $61.42 USD
Regular Price $74.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $61.42 USD
Regular Price $74.00 USD
Availability 3 to 4 Weeks
Quantity

APG FS-410-HT-24 Miniature Vertical Float Switch, High Temperature, 24" Wire-

APG FS-410-HT-24 Miniature Vertical Float Switch, High Temperature, 24" Wire
Model: FS-410-HT-24 | Order No: 124122-1007

Sale Price $68.81 USD
Regular Price $82.90 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $68.81 USD
Regular Price $82.90 USD
Availability 3 to 4 Weeks
Quantity

APG FS-410-HT-48 Miniature Vertical Float Switch, High Temperature, 48" Wire-

APG FS-410-HT-48 Miniature Vertical Float Switch, High Temperature, 48" Wire
Model: FS-410-HT-48 | Order No: 124122-1004

Sale Price $87.23 USD
Regular Price $105.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $87.23 USD
Regular Price $105.10 USD
Availability 2 to 3 Weeks
Quantity

APG FS-410-S-24 Miniature Vertical Float Switch, Standard Temperature, 24" Wire-

APG FS-410-S-24 Miniature Vertical Float Switch, Standard Temperature, 24" Wire
Model: FS-410-S-24 | Order No: 124122-1006

Sale Price $58.02 USD
Regular Price $69.90 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $58.02 USD
Regular Price $69.90 USD
Availability 7 to 8 Weeks
Quantity

APG FS-410-S-48 Miniature Vertical Float Switch, Standard Temperature, 48" Wire-

APG FS-410-S-48 Miniature Vertical Float Switch, Standard Temperature, 48" Wire
Model: FS-410-S-48 | Order No: 124122-1003

Sale Price $62.17 USD
Regular Price $74.90 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $62.17 USD
Regular Price $74.90 USD
Availability 4 to 5 Weeks
Quantity

APG FS-500 Horizontal Float Switch, High Temperature, ½ to ½" NPTM-

APG FS-500 Horizontal Float Switch, High Temperature, ½ to ½" NPTM
Model: FS-500-HT-M1-M1-0.6-P1P1-24 | Order No: 124123-1006

Sale Price $142.01 USD
Regular Price $171.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $142.01 USD
Regular Price $171.10 USD
Availability 2 to 3 Weeks
Quantity

APG FS-500 Horizontal Float Switch, high temperature, bulkhead, 48" wire-

APG FS-500 Horizontal Float Switch, high temperature, bulkhead, 48" wire
Model: FS-500-HT-M1-M1-0.6-P58-48 | Order No: 124123-1010

Sale Price $199.53 USD
Regular Price $240.40 USD
Availability 15+ Weeks

Qty:

Sale Price $199.53 USD
Regular Price $240.40 USD
Availability 15+ Weeks
Quantity

APG FS-500 Horizontal Float Switch, Standard Temperature, ½ to ¼" NPTM-

APG FS-500 Horizontal Float Switch, Standard Temperature, ½ to ¼" NPTM
Model: FS-500-S-M1-M1-0.6-P1P0-36 | Order No: 124123-1013

Sale Price $255.14 USD
Regular Price $307.40 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $255.14 USD
Regular Price $307.40 USD
Availability 3 to 4 Weeks
Quantity

APG FS-500 Horizontal Float Switch, Standard Temperature, ½ to ½" NPTM-

APG FS-500 Horizontal Float Switch, Standard Temperature, ½ to ½" NPTM
Model: FS-500-S-M1-M1-0.6-P1P1-24 | Order No: 124123-1003

Sale Price $125.41 USD
Regular Price $151.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $125.41 USD
Regular Price $151.10 USD
Availability 2 to 3 Weeks
Quantity

APG FS-500 Horizontal Float Switch, standard temperature, bulkhead, 48" wire-

APG FS-500 Horizontal Float Switch, standard temperature, bulkhead, 48" wire
Model: FS-500-S-M1-M1-0.6-P58-48 | Order No: 124123-1007

Sale Price $245.51 USD
Regular Price $295.80 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $245.51 USD
Regular Price $295.80 USD
Availability 2 to 3 Weeks
Quantity

APG FT-100A Cable Float Switch, Normally Open Switch, 6 Meter Cable-

APG FT-100A Cable Float Switch, Normally Open Switch, 6 Meter Cable
Model: FT-100A | Order No: 122907-0033

Sale Price $52.62 USD
Regular Price $63.40 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $52.62 USD
Regular Price $63.40 USD
Availability 4 to 5 Weeks
Quantity

APG FT-100B Cable Float Switch, Normally Closed Switch, 6 Meter Cable-

APG FT-100B Cable Float Switch, Normally Closed Switch, 6 Meter Cable
Model: FT-100B | Order No: 122907-0034

Sale Price $53.04 USD
Regular Price $63.90 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $53.04 USD
Regular Price $63.90 USD
Availability 3 to 4 Weeks
Quantity

APG FT-100C Cable Float Switch, SPDT Switch, 6 Meter Cable-

APG FT-100C Cable Float Switch, SPDT Switch, 6 Meter Cable
Model: FT-100C | Order No: 122907-0035

Sale Price $65.74 USD
Regular Price $79.20 USD
Availability 6 to 7 Weeks

Qty:

Sale Price $65.74 USD
Regular Price $79.20 USD
Availability 6 to 7 Weeks
Quantity

APG KA-1H Multi-Level Cable Float Switch, Low Alarm-

APG KA-1H Multi-Level Cable Float Switch, Low Alarm
Model: KA-1H | Order No: 122271

Sale Price $122.18 USD
Regular Price $147.20 USD
Availability 4 to 5 Weeks

Qty:

Sale Price $122.18 USD
Regular Price $147.20 USD
Availability 4 to 5 Weeks
Quantity

APG KA-1L Multi-Level Cable Float Switch, One Switch, Low Alarm-

APG KA-1L Multi-Level Cable Float Switch, One Switch, Low Alarm
Model: KA-1L | Order No: 122269

Sale Price $122.18 USD
Regular Price $147.20 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $122.18 USD
Regular Price $147.20 USD
Availability 1 to 2 Weeks
Quantity
Showing 81 to 100 of 152 products
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