Partlow 1801+ Limit Controller
Starting at $615.00

Not in stock. Usually ships in 2-3 weeks. Call for expedite options [?]

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  • Improved easy-to-use HMI
  • Jumperless input configuration
  • Auto-hardware recognition
  • Improved Windows PC configuration software
  • Process alarms
  • Faster communication speeds in selectable MODBUS or ASCII format
  • FM approved
  • Backward compatible panel cutout, housing, and terminal wiring capability
  • Optional digital input and remote reset
  • Optional 10V SSR driver output

The 1/8 DIN Partlow 1801+ limit controller is part of a range of new generation Plus Series limit devices that share the same distinctive styling as the Plus Series temperature controllers.

In addition to the 1/8 DIN Partlow 1801+ controller model, the Partlow Plus Series of limit controllers also includes the 1/4 DIN Partlow 1401+ Limit Controller and the 1/16 DIN Partlow 1161+ Limit Controller models. These controllers incorporate numerous improvements in product specifications, communication, display interface, and software, which provide ease of use, delivery, and value per dollar.

More versatile and user-friendly features have been added to the limit controllers in the Partlow Plus Series. These features include digital inputs, a simplified human-machine interface, jumperless and auto-hardware configuration, 24VDC transmitter power supply, and MODBUS communication. The benefits of these features include time savings (up to 50% on product set-up) and the virtual elimination of the possibility of operator errors.

The Partlow 1801+ limit controller offers fail-safe protection and prevents damage to equipment and products. These limit controllers shut down a process when a preset temperature is reached and can't be reset by the operator until the process has returned to a safe operating condition.

Use your Partlow 1801+ limit controller in any application where protection against out-of-range temperature conditions is a critical requirement.

Industries for the Partlow 1801+ Limit Controller

  • Industrial and lab ovens/furnaces
  • Plastics and thermal forming
  • Packaging applications


Please consider these optional accessories.

RS-485 to USB Converter
Two-wire RS485 to USB converter
Partlow West Controller Configurator Kit
Programming interface cable for the Partlow West Plus series & EC44 temperature controllers
In Stock

Plug-In Option Slot 2 or 3

West PO2-C10 Option Board
Relay output plug-in module slots 2 and 3
In Stock
West PO2-C50 Option Board
SSR driver plug-in module slots 2 and 3
In Stock
West PO2-C80 Option Board
Triac plug-in module slot 2
In Stock
West PO2-C21 Option Board
Linear output plug-in module slots 2 and 3
In Stock
West PO2-W08 Option Board
Transmitter power supply plug-in module slot 2 or 3
In Stock

Plug-In Option Slot A

West PA1-W06 Option Board
RS-485 communications plug-in module slot A
In Stock
West PA1-W03 Option Board
Digital input plug-in module slot A
In Stock