Float Switches - Madison

Float switches are essential components used in industrial manufacturing to detect and control the level of liquids within tanks, vessels, and pipelines. Designed to provide dependable point-level detection, these ...

Categories from Madison (4)
Level Switches

Level switches are used to detect and control the level of liquids that trigger alerts or activate pumps and valves based on predetermined levels to prevent overflows or shortages. Level switches are used in industries such as water treatment, chemical processing, and food production, for efficient process control and preventing environmental hazards.Browse our selection below or contact us to speak to a product expert.

Panel Meters and Displays

Panel meters and displays are instruments used to monitor and display various electrical or process parameters. They provide real-time measurement and visualization of parameters such as voltage, current, temperature, pressure, or flow rate. Panel meters and displays are available in different types, including analog meters, digital displays, or graphical interfaces, offering versatile options for different applications. They find extensive use in industrial control panels, machinery, electrical distribution systems, and monitoring stations, providing operators with crucial information for process control and troubleshooting.

Level Sensors

Level sensors are used to detect and measure the levels of liquids that provide real-time data on the amount of material present, triggering alarms or controlling processes such as filling or emptying operations. Browse our selection below or contact us to speak to a product expert.

Flow Switches

Flow switches are vital instruments in fluid systems that detect the presence or absence of flow. These devices ensure proper operation and prevent issues such as pump damage or system failure. Flow switches are employed in various industries to monitor and control the flow of liquids or gases, providing a reliable means of safeguarding equipment and optimizing fluid processes.

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Madison FS8000 Series - Inline Flow Switch
MPN:MADISON-00-FS8000
The FS8000 Series Inline Flow Switch from Madison Company is a high-performance, compact solution designed for accurate and reliable flow detection in demanding applications. Built with a clog-resistant, non-adjustable design, the FS8000 ensures consistent switching performance and minimal pressure drop, making it ideal for systems where flow precision and durability are critical. The Madison FS8000 is engineered to deliver dependable flow monitoring in compact spaces, where accuracy, ease of use, and maintenance-free operation are essential.

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The FS8000 Series Inline Flow Switch from Madison Company is a high-performance, compact solution designed for accurate and reliable flow detection in demanding applications. Built with a clog-resistant, non-adjustable design, the FS8000 ensures consistent switching performance and minimal pressure drop, making it ideal for systems where flow precision and durability are critical. The Madison FS8000 is engineered to deliver dependable flow monitoring in compact spaces, where accuracy, ease of use, and maintenance-free operation are essential.
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Continuous Level Sensor, C4651-12802
MPN:C4651-12802
Continuous Level, SS Stem, PP Float, 1/4'' Resolution, 4-20mA Output, 16'' Sense Length, 1 1/2'' PP Fitting, 24'' Leads, 0.5" Top Deadband, 2.13" Bottom Deadband
Continuous Level, SS Stem, PP Float, 1/4'' Resolution, 4-20mA Output, 16'' Sense Length, 1 1/2'' PP Fitting, 24'' Leads, 0.5" Top Deadband, 2.13" Bottom Deadband
Sale Price:

$517.33$649.00

Regular Price: $649.00, you save $131.67 (20%)
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In Stock (30) Ships within 1 business day
Continuous Level Sensor, C4651-12803
MPN:C4651-12803
Continuous Level, SS Stem, SS Float, 1/4'' Resolution, 4-20mA Output, 21.13'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.19" Top Deadband, 1.69" Bottom Deadband
Continuous Level, SS Stem, SS Float, 1/4'' Resolution, 4-20mA Output, 21.13'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.19" Top Deadband, 1.69" Bottom Deadband
Sale Price:

$656.03$823.00

Regular Price: $823.00, you save $166.97 (20%)
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In Stock (23) Ships within 1 business day
Continuous Level Sensor, C4651-12804
MPN:C4651-12804
Continuous Level, SS Stem, Buna Float, 1/4'' Resolution, 4-20mA Output, 29.38'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.13" Top Deadband, 1.5" Bottom Deadband
Continuous Level, SS Stem, Buna Float, 1/4'' Resolution, 4-20mA Output, 29.38'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.13" Top Deadband, 1.5" Bottom Deadband
Sale Price:

$710.23$891.00

Regular Price: $891.00, you save $180.77 (20%)
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In Stock (15) Ships within 1 business day
DIY Level Switch Component, ML4444-LVL4
MPN:ML4444-LVL4
Kit, 4th Level for ML4444, Blue Leads
Kit, 4th Level for ML4444, Blue Leads
Sale Price:

$121.17$152.00

Regular Price: $152.00, you save $30.83 (20%)
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Available for Purchase

Subject to factory lead times

DIY Level Switch Component, ML4444-LVLS3-4
MPN:ML4444-LVLS3-4
Kit, 3rd and 4th Levels for ML4444, White and Blue Leads
Kit, 3rd and 4th Levels for ML4444, White and Blue Leads
Sale Price:

$166.60$209.00

Regular Price: $209.00, you save $42.40 (20%)
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Available for Purchase

Subject to factory lead times

DIY Level Switch Kit, M9250
MPN:M9250
Miniature Liquid Level Switch, Teflon Stem, Stainless Steel Float, with 1/8" NPT and 24" Leads
Miniature Liquid Level Switch, Teflon Stem, Stainless Steel Float, with 1/8" NPT and 24" Leads
Sale Price:

$148.27$186.00

Regular Price: $186.00, you save $37.73 (20%)
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In Stock (44) Ships within 1 business day
DIY Level Switch Kit, M9700
MPN:M9700
SIDE MOUNTED KYNAR LLS, 2 THREADS, 1/2" NPT
SIDE MOUNTED KYNAR LLS, 2 THREADS, 1/2" NPT
Sale Price:

$38.27$48.00

Regular Price: $48.00, you save $9.73 (20%)
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In Stock (153) Ships within 1 business day
DIY Level Switch Kit, ML4444
MPN:ML4444
MULTI-LEVEL KIT, Full Size, Buna Float and 2" NPT Brass Stem, 2 Levels, 43 1/8" Max. Length
MULTI-LEVEL KIT, Full Size, Buna Float and 2" NPT Brass Stem, 2 Levels, 43 1/8" Max. Length
Sale Price:

$361.10$453.00

Regular Price: $453.00, you save $91.90 (20%)
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In Stock (13) Ships within 1 business day
Madison FS8000 Series - Inline Flow Switch
MPN:MADISON-00-FS8000
The FS8000 Series Inline Flow Switch from Madison Company is a high-performance, compact solution designed for accurate and reliable flow detection in demanding applications. Built with a clog-resistant, non-adjustable design, the FS8000 ensures consistent switching performance and minimal pressure drop, making it ideal for systems where flow precision and durability are critical. The Madison FS8000 is engineered to deliver dependable flow monitoring in compact spaces, where accuracy, ease of use, and maintenance-free operation are essential.

Configure product to see pricing

The FS8000 Series Inline Flow Switch from Madison Company is a high-performance, compact solution designed for accurate and reliable flow detection in demanding applications. Built with a clog-resistant, non-adjustable design, the FS8000 ensures consistent switching performance and minimal pressure drop, making it ideal for systems where flow precision and durability are critical. The Madison FS8000 is engineered to deliver dependable flow monitoring in compact spaces, where accuracy, ease of use, and maintenance-free operation are essential.
Configure Product

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Continuous Level Sensor, C4651-12802
MPN:C4651-12802
Continuous Level, SS Stem, PP Float, 1/4'' Resolution, 4-20mA Output, 16'' Sense Length, 1 1/2'' PP Fitting, 24'' Leads, 0.5" Top Deadband, 2.13" Bottom Deadband
Continuous Level, SS Stem, PP Float, 1/4'' Resolution, 4-20mA Output, 16'' Sense Length, 1 1/2'' PP Fitting, 24'' Leads, 0.5" Top Deadband, 2.13" Bottom Deadband
Sale Price:

$517.33$649.00

Regular Price: $649.00, you save $131.67 (20%)
Loginto your account
In Stock (30) Ships within 1 business day
Continuous Level Sensor, C4651-12803
MPN:C4651-12803
Continuous Level, SS Stem, SS Float, 1/4'' Resolution, 4-20mA Output, 21.13'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.19" Top Deadband, 1.69" Bottom Deadband
Continuous Level, SS Stem, SS Float, 1/4'' Resolution, 4-20mA Output, 21.13'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.19" Top Deadband, 1.69" Bottom Deadband
Sale Price:

$656.03$823.00

Regular Price: $823.00, you save $166.97 (20%)
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In Stock (23) Ships within 1 business day
Continuous Level Sensor, C4651-12804
MPN:C4651-12804
Continuous Level, SS Stem, Buna Float, 1/4'' Resolution, 4-20mA Output, 29.38'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.13" Top Deadband, 1.5" Bottom Deadband
Continuous Level, SS Stem, Buna Float, 1/4'' Resolution, 4-20mA Output, 29.38'' Sense Length, 2'' PP Fitting, 24'' Leads, 1.13" Top Deadband, 1.5" Bottom Deadband
Sale Price:

$710.23$891.00

Regular Price: $891.00, you save $180.77 (20%)
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In Stock (15) Ships within 1 business day
DIY Level Switch Component, ML4444-LVL4
MPN:ML4444-LVL4
Kit, 4th Level for ML4444, Blue Leads
Kit, 4th Level for ML4444, Blue Leads
Sale Price:

$121.17$152.00

Regular Price: $152.00, you save $30.83 (20%)
Loginto your account
Available for Purchase

Subject to factory lead times

DIY Level Switch Component, ML4444-LVLS3-4
MPN:ML4444-LVLS3-4
Kit, 3rd and 4th Levels for ML4444, White and Blue Leads
Kit, 3rd and 4th Levels for ML4444, White and Blue Leads
Sale Price:

$166.60$209.00

Regular Price: $209.00, you save $42.40 (20%)
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Available for Purchase

Subject to factory lead times

DIY Level Switch Kit, M9250
MPN:M9250
Miniature Liquid Level Switch, Teflon Stem, Stainless Steel Float, with 1/8" NPT and 24" Leads
Miniature Liquid Level Switch, Teflon Stem, Stainless Steel Float, with 1/8" NPT and 24" Leads
Sale Price:

$148.27$186.00

Regular Price: $186.00, you save $37.73 (20%)
Loginto your account
In Stock (44) Ships within 1 business day
DIY Level Switch Kit, M9700
MPN:M9700
SIDE MOUNTED KYNAR LLS, 2 THREADS, 1/2" NPT
SIDE MOUNTED KYNAR LLS, 2 THREADS, 1/2" NPT
Sale Price:

$38.27$48.00

Regular Price: $48.00, you save $9.73 (20%)
Loginto your account
In Stock (153) Ships within 1 business day
DIY Level Switch Kit, ML4444
MPN:ML4444
MULTI-LEVEL KIT, Full Size, Buna Float and 2" NPT Brass Stem, 2 Levels, 43 1/8" Max. Length
MULTI-LEVEL KIT, Full Size, Buna Float and 2" NPT Brass Stem, 2 Levels, 43 1/8" Max. Length
Sale Price:

$361.10$453.00

Regular Price: $453.00, you save $91.90 (20%)
Loginto your account
In Stock (13) Ships within 1 business day