Process Controllers

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Enjoy precision management and monitoring with a process controller. Rapid sampling, auto-tuning and other features help ensure readouts are displayed with a high degree of accuracy, programmable alarms keep you informed and multiple ways to connect help make on-site installations a breeze.

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Showing 1 to 20 of 202 products

Watlow LF Temperature and Process Limit Controller, 230 to 240 V AC
Model: LFE4KW0600AAAAA

Regular Price	$248.00 USD
Availability	2 to 3 Weeks

Qty:

Regular Price	$248.00 USD
Availability	2 to 3 Weeks
Quantity

Watlow FMMA Series Mixed I/O Flex Modules for the F4T series

Adds functionality, inputs, and outputs to F4T temperature and process controllers, these mixed flex modules offer various input and output options and a safety over/under temperature limit.

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Watlow FMHA Series High-Density I/O Flex Modules for the F4T series

Serves as the interface between real-world devices and F4T temperature and process controllers, these high-density I/O flex modules offer various input and output options and greater density (more than 1) than standard flex modules.

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Watlow FMHA High-Density I/O Flex Module for the F4T series, 6 digital I/O, front screw connector
Model: FMHA-CAAA-AFAB

Regular Price	$159.00 USD
Availability	2 to 3 Weeks

Qty:

Regular Price	$159.00 USD
Availability	2 to 3 Weeks
Quantity

Watlow FMHA High-Density I/O Flex Module for the F4T series, 6 digital I/O
Model: FMHA-CAAA-AAAA

Regular Price	$149.00 USD
Availability	2 in Stock

Qty:

Regular Price	$149.00 USD
Availability	2 in Stock
Quantity

SPECIAL!

Watlow FMHA High-Density I/O Flex Module for the F4T series, 4 universal inputs
Model: FMHA-RAAA-AAAA

Sale Price	$189.32 USD
Regular Price	$290.00 USD
Availability	8 in Stock

Qty:

Sale Price	$189.32 USD
Regular Price	$290.00 USD
Availability	8 in Stock
Quantity

$Watlow F4T Temperature and Process Controller, &frac14; DIN-$

Watlow F4T Temperature and Process Controller, ¼ DIN
Model: F4T1L4FAA1G4AAA

Regular Price	$2750.00 USD
Availability	11 to 12 Weeks

Qty:

Regular Price	$2750.00 USD
Availability	11 to 12 Weeks
Quantity

SPECIAL!

$Watlow EZ-ZONE PM Panel Mount PID Controller with two digital I/O points, &frac18; DIN vertical, 100 to 240 V AC-$

Watlow EZ-ZONE PM Panel Mount PID Controller with two digital I/O points, ⅛ DIN vertical, 100 to 240 V AC
Model: PM8C2EJ-1AAAAAA

Sale Price	$376.00 USD
Regular Price	$609.00 USD
Availability	4 in Stock

Qty:

Sale Price	$376.00 USD
Regular Price	$609.00 USD
Availability	4 in Stock
Quantity

SPECIAL!

$Watlow EZ-ZONE PM Panel Mount Integrated PID Controller, &frac18; DIN vertical, 100 to 240 V AC-$

Watlow EZ-ZONE PM Panel Mount Integrated PID Controller, ⅛ DIN vertical, 100 to 240 V AC
Model: PM8C1CA-ARFADAA

Sale Price	$347.00 USD
Regular Price	$562.00 USD
Availability	6 in Stock

Qty:

Sale Price	$347.00 USD
Regular Price	$562.00 USD
Availability	6 in Stock
Quantity

Watlow DIN-A-MITE C Three-Phase SCR Power Controller, 277 to 600 V AC/600 V AC, 4.5 to 32 V DC input
Model: DC22-60C0-0000

Regular Price	$618.00 USD
Availability	2 to 3 Weeks

Qty:

Regular Price	$618.00 USD
Availability	2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C Three-Phase SCR Power Controller, 277 to 600 V AC/600 V AC, 4 to 20 mA DC input
Model: DC21-60F0-0000

Regular Price	$636.00 USD
Availability	1 to 2 Weeks

Qty:

Regular Price	$636.00 USD
Availability	1 to 2 Weeks
Quantity

SPECIAL!

Watlow DIN-A-MITE C Single-Phase SCR Power Controller, 100 to 240 V AC/230 to 240 V AC
Model: DC12-24P3-0000

Sale Price	$430.20 USD
Regular Price	$766.84 USD
Availability	2 in Stock

Qty:

Sale Price	$430.20 USD
Regular Price	$766.84 USD
Availability	2 in Stock
Quantity

Watlow DIN-A-MITE B Three-Phase Power Controller, 120 to 240 V AC, 4.5 to 32 V DC input
Model: DB20-24C0-0000

Regular Price	$322.00 USD
Availability	1 to 2 Weeks

Qty:

Regular Price	$322.00 USD
Availability	1 to 2 Weeks
Quantity

Watlow DIN-A-MITE B Single-Phase Power Controller, 120 to 240 V AC, 4.5 to 32 V DC input
Model: DB10-24C0-0000

Regular Price	$264.00 USD
Availability	1 Week

Qty:

Regular Price	$264.00 USD
Availability	1 Week
Quantity

Watlow DIN-A-MITE A Solid State Power Controller, 120 to V AC, 4 to 20 mA DC input
Model: DA10-24F0-0000

Regular Price	$229.00 USD
Availability	3 to 4 Weeks

Qty:

Regular Price	$229.00 USD
Availability	3 to 4 Weeks
Quantity

Watlow 145D-1601-0000 Type J Thermostat, 0 to 600°F, 120 V
Model: 145D-1601-0000

Sale Price	$20.40 USD
Regular Price	$34.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$20.40 USD
Regular Price	$34.00 USD
Availability	2 to 3 Weeks
Quantity

Watlow 142A-2635-1200 Type K Safety Limit, 3 A, 120 V
Model: 142A-2635-1200

Sale Price	$20.40 USD
Regular Price	$34.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$20.40 USD
Regular Price	$34.00 USD
Availability	2 to 3 Weeks
Quantity

Watlow 0847-0326-0000 USB to RS-485 Communication Adapter
Model: 0847-0326-0000

Regular Price	$373.00 USD
Availability	1 to 2 Weeks

Qty:

Regular Price	$373.00 USD
Availability	1 to 2 Weeks
Quantity

Trumeter HK1740/110VAC/60HZ Miniature Time Meter, 110 VAC
Model: HK1740/110VAC/60HZ

Sale Price	$75.10 USD
Regular Price	$93.87 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$75.10 USD
Regular Price	$93.87 USD
Availability	2 to 3 Weeks
Quantity

Trumeter 3400-5000 AC/DC Counter with LCD, Snap-In Case, Non-Reset
Model: 3400-5000

Sale Price	$33.55 USD
Regular Price	$41.94 USD
Availability	5 Days

Qty:

Sale Price	$33.55 USD
Regular Price	$41.94 USD
Availability	5 Days
Quantity

Showing 1 to 20 of 202 products

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Process Controllers

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Watlow LF Temperature and Process Limit Controller, 230 to 240 V AC Model: LFE4KW0600AAAAA

Qty:

Watlow FMMA Series Mixed I/O Flex Modules for the F4T series

Watlow FMHA Series High-Density I/O Flex Modules for the F4T series

Watlow FMHA High-Density I/O Flex Module for the F4T series, 6 digital I/O, front screw connector Model: FMHA-CAAA-AFAB

Qty:

Watlow FMHA High-Density I/O Flex Module for the F4T series, 6 digital I/O Model: FMHA-CAAA-AAAA

Qty:

Watlow FMHA High-Density I/O Flex Module for the F4T series, 4 universal inputs Model: FMHA-RAAA-AAAA

Qty:

Watlow F4T Temperature and Process Controller, ¼ DIN Model: F4T1L4FAA1G4AAA

Qty:

Watlow EZ-ZONE PM Panel Mount PID Controller with two digital I/O points, ⅛ DIN vertical, 100 to 240 V AC Model: PM8C2EJ-1AAAAAA

Qty:

Watlow EZ-ZONE PM Panel Mount Integrated PID Controller, ⅛ DIN vertical, 100 to 240 V AC Model: PM8C1CA-ARFADAA

Qty:

Watlow DIN-A-MITE C Three-Phase SCR Power Controller, 277 to 600 V AC/600 V AC, 4.5 to 32 V DC input Model: DC22-60C0-0000

Qty:

Watlow DIN-A-MITE C Three-Phase SCR Power Controller, 277 to 600 V AC/600 V AC, 4 to 20 mA DC input Model: DC21-60F0-0000

Qty:

Watlow DIN-A-MITE C Single-Phase SCR Power Controller, 100 to 240 V AC/230 to 240 V AC Model: DC12-24P3-0000

Qty:

Watlow DIN-A-MITE B Three-Phase Power Controller, 120 to 240 V AC, 4.5 to 32 V DC input Model: DB20-24C0-0000

Qty:

Watlow DIN-A-MITE B Single-Phase Power Controller, 120 to 240 V AC, 4.5 to 32 V DC input Model: DB10-24C0-0000

Qty:

Watlow DIN-A-MITE A Solid State Power Controller, 120 to V AC, 4 to 20 mA DC input Model: DA10-24F0-0000

Qty:

Watlow 145D-1601-0000 Type J Thermostat, 0 to 600°F, 120 V Model: 145D-1601-0000

Qty:

Watlow 142A-2635-1200 Type K Safety Limit, 3 A, 120 V Model: 142A-2635-1200

Qty:

Watlow 0847-0326-0000 USB to RS-485 Communication Adapter Model: 0847-0326-0000

Qty:

Trumeter HK1740/110VAC/60HZ Miniature Time Meter, 110 VAC Model: HK1740/110VAC/60HZ

Qty:

Trumeter 3400-5000 AC/DC Counter with LCD, Snap-In Case, Non-Reset Model: 3400-5000

Qty:

Watlow LF Temperature and Process Limit Controller, 230 to 240 V AC
Model: LFE4KW0600AAAAA

Watlow FMHA High-Density I/O Flex Module for the F4T series, 6 digital I/O, front screw connector
Model: FMHA-CAAA-AFAB

Watlow FMHA High-Density I/O Flex Module for the F4T series, 6 digital I/O
Model: FMHA-CAAA-AAAA

Watlow FMHA High-Density I/O Flex Module for the F4T series, 4 universal inputs
Model: FMHA-RAAA-AAAA

Watlow F4T Temperature and Process Controller, ¼ DIN
Model: F4T1L4FAA1G4AAA

Watlow EZ-ZONE PM Panel Mount PID Controller with two digital I/O points, ⅛ DIN vertical, 100 to 240 V AC
Model: PM8C2EJ-1AAAAAA

Watlow EZ-ZONE PM Panel Mount Integrated PID Controller, ⅛ DIN vertical, 100 to 240 V AC
Model: PM8C1CA-ARFADAA

Watlow DIN-A-MITE C Three-Phase SCR Power Controller, 277 to 600 V AC/600 V AC, 4.5 to 32 V DC input
Model: DC22-60C0-0000

Watlow DIN-A-MITE C Three-Phase SCR Power Controller, 277 to 600 V AC/600 V AC, 4 to 20 mA DC input
Model: DC21-60F0-0000

Watlow DIN-A-MITE C Single-Phase SCR Power Controller, 100 to 240 V AC/230 to 240 V AC
Model: DC12-24P3-0000

Watlow DIN-A-MITE B Three-Phase Power Controller, 120 to 240 V AC, 4.5 to 32 V DC input
Model: DB20-24C0-0000

Watlow DIN-A-MITE B Single-Phase Power Controller, 120 to 240 V AC, 4.5 to 32 V DC input
Model: DB10-24C0-0000

Watlow DIN-A-MITE A Solid State Power Controller, 120 to V AC, 4 to 20 mA DC input
Model: DA10-24F0-0000

Watlow 145D-1601-0000 Type J Thermostat, 0 to 600°F, 120 V
Model: 145D-1601-0000

Watlow 142A-2635-1200 Type K Safety Limit, 3 A, 120 V
Model: 142A-2635-1200

Watlow 0847-0326-0000 USB to RS-485 Communication Adapter
Model: 0847-0326-0000

Trumeter HK1740/110VAC/60HZ Miniature Time Meter, 110 VAC
Model: HK1740/110VAC/60HZ

Trumeter 3400-5000 AC/DC Counter with LCD, Snap-In Case, Non-Reset
Model: 3400-5000