Watlow limit controller

Gain versatile control in a compact package with a Watlow limit controller that prevents over and under temperature conditions. Accuracy and repeatable control are benefits of Watlow’s innovative microprocessor technology. Operators can easily adjust and review setpoint input. The devices’ rail and front panel mounting options offer installation ease. Limit controllers from Watlow come with a full range of agency approvals, ensuring certification requirements are met. Enhanced flexibility is featured in manual or automatic resets that can be performed after power cessation. With our reliable devices, temperature and power control are simplified.

EZ-Zone Watlow PM6 and More

Some of the Watlow limit controllers we have available include the Watlow Legacy and LV series. The Watlow EZ Zone PM specs are shown below, for any questions concerning the LV series give our sales team a call we’ll answer all your questions. We’re here to support your efforts with great products and unparalleled customer service!

Max Limit Loops:1
Max Monitor Channels:1
Mounting:1/32, 1/16, 1/8, 1/4 DIN front panel
Max Output:5A
Ambient Operating Range:-18 to 65°C (0 to 149°F)
Agency Approvals:UL®, CSA, CE, RoHS, W.E.E.E., FM, SEMI F47-0200
Communication Protocols:Standard Bus, EtherNet/IP®, DeviceNet, Profibus, Modbus® TCP, Modbus® RTU
Remote Limit Reset:Yes, if digital inputs are ordered
Display Height:0.41 in. (11 mm) to 1.60 in. (41 mm)
Warranty (years):3

Watlow LV Series

Low-voltage switching is useful in controlling power load circuits, such as those found in factory processes and industrial equipment. The Watlow LV Series features an easy-to-use display with turn rotary encoders for setpoint selection. This microprocessor-based temperature limit controller is an economical choice for machine or process safety and is available in both panel and DIN rail mounting configurations. The Watlow LV Series limit controller is Factory Mutual (FM) approved with special UL® approval and has an operating range of 0 to 158 degrees Fahrenheit.

Watlow LV limit controller

Benefits of the Watlow LV Series Limit Controller

  • LED Display: includes Set Fixed or Adjustable Setpoints
  • Manual or Auto Reset of High- or Low-Temp Limits
  • Multiple Mounting Options, Including DIN Rail or Panel Mount
  • Compact Design: Requires only 2.10 x 2.10 inches of panel space
  • 3-Year Manufacturer’s Warranty

Watlow is a leader in instrumentation and control solutions for a wide variety of industries, including manufacturing, medical, and food service.

Get a Watlow Limit Controller From Hi-Watt Today

Hi-Watt is an approved distributor of Watlow devices and has been serving Michigan and the surrounding areas since 1979. Visit us online to view our entire catalog of process heating products. We proudly serve clients in the chemical, industrial, and manufacturing sectors, and are happy to help you find the right limit controller for your needs. In addition to being a leading distributor of Watlow limit controllers, we also carry immersion heaters, industrial infrared heaters, cartridge heaters, band heaters, strip heaters and more. Click here to learn more.
LV Series Spec Sheet
EZ Zone PM Limit Control Spec Sheet

Watlow PM6