All Products


Refine by

Most products ship in five days or less.


Amp Range
5
3
11
5

Phases
12
6
5

Legs
1
1

Switching
13
3

Approvals
9
10

Communications
3

Current Monitoring
5

Alarms
5

Additional Features
2
8

Form Factor
6
5
4
7
3
2

Number of Control Loops
12
7
3
1

Control Mode
11
7

Display
2
2
5
1
2

Data Communications
4
5
5
9
4
4
1
6

Features
5
10
6
3
3

Compliance
1

Limit Zones
5
2

Data Communications
4

Type
6
1

Voltage
1

Status
7

Digital Display
2
1
3

Additional Features
3
2

Showing 1 to 1 of 84
Sort by:
ASPYRE® DT SCR Power Controllers
 
ASPYRE® DT SCR Power Controllers

Watlow’s new ASPYRE® DT family of intelligent power controllers is flexible and scalable, and available with a variety of options allowing one platform to be re-used across a wide range of applications, which can help save time and money. ASPYRE DT models available include sizes from 35 to 2100 amps. Contact your local sales office or distributor for availability in your region.

PM PLUS™ PID & Integrated Limit Controller
Watlow SELECT™
PM PLUS™ PID & Integrated Limit Controller

Now available in 1/8 DIN horizontal and vertical package sizes

ASPYRE® AT Power Controllers
 
ASPYRE® AT Power Controllers

Modular and Scalable Power Controllers Enable Increased Throughput and Yield While Reducing System Complexity

DIN-A-MITE® A
Watlow SELECT™
DIN-A-MITE® A

Compact Solid State Power Controller Delivers Big Performance

 Eurotherm® EPower™ Controller
 
Eurotherm® EPower™ Controller

The EPower Advanced SCR Power Controller uses the newest technologies and innovations to manage your process and reduce your energy costs.

 Eurotherm® nanodac™ Recorder / Controller
 
Eurotherm® nanodac™ Recorder / Controller

The ultimate in graphical recording combined with PID control and setpoint programs

DIN-A-MITE® C
Watlow SELECT™
DIN-A-MITE® C

SCR Power Controller Delivers Up To 80 Amperes in a Compact Package

DIN-A-MITE® B
Watlow SELECT™
DIN-A-MITE® B

Single- and Three-Phase Power in a Compact and Safe Package

WATCONNECT ® Large and Extra-Large Control Panels
 
WATCONNECT ® Large and Extra-Large Control Panels

Watlow’s New WATCONNECT® Large and Extra-Large Panels Maximize Process Uptime and Small Footprint

DIN-A-MITE® D
 
DIN-A-MITE® D

SCR Power Controller Delivers Up To 100 Amperes in a Smart Package

F4T® Temperature and Process Controller
Watlow SELECT™
F4T® Temperature and Process Controller

The F4T® integrated process controller combines the flexibility of a modular I/O with best-in-class ease of use and a sleek touchscreen UI, additionally provides custom tailored configurations to meet the scaling needs of wide range applications and equipment

EFit SCR Power Controller
 
EFit SCR Power Controller

Easy to integrate and commission, yet highly cost effective, the EFit power controller provides no compromise control for resistive and infrared heating elements.

PM LEGACY™ Panel Mount Controller
Watlow SELECT™
PM LEGACY™ Panel Mount Controller

An industry-leading PID controller that allows optimal performance utilizing simple control and menu functionality without complex features. It is ideally suited for basic applications and usage levels.

 Eurotherm® 3200 Temperature/Process Controller
 
Eurotherm® 3200 Temperature/Process Controller

3204, 3216, 3208, 32h8 Temperature / Process Controllers

EZ-ZONE® RM Modular Controller Family
Watlow SELECT™
EZ-ZONE® RM Modular Controller Family

This EZ-ZONE RM controller family is extremely flexible and scalable allowing mixing and matching of I/O for one to 152 control loops and limits, up to 256 monitor points and other controller functions including counters, timers, math, and logic in an integrated control solution. The DIN-rail mountable modules can be used as stand-alone controllers, but when combined with other EZ-ZONE RM modules, PM PLUS controllers and ASPYRE AT power controllers they form a Watlow Ecosystem Solution sharing I/O and function block programming as a system.

EZ-ZONE® RMA PLUS Remote Access Module
 
EZ-ZONE® RMA PLUS Remote Access Module

EZ-ZONE RMA users have had to spend more time than desired to connect their entire system. Now the RMA PLUS offers standard state-of-the-art connectivity from the device to the entire system. Real-time communication is possible via a built-in Ethernet switch or USB. Users can also connect to third-party and legacy devices because the RMA PLUS acts as a gateway between EtherNet/IP™, Modbus® TCP and Modbus® RTU.

 Eurotherm® 6100A / 6180A Paperless Graphic Recorder
 
Eurotherm® 6100A / 6180A Paperless Graphic Recorder

Eurotherm 6100A and 6180A Series Data Recorders have been specifically designed to meet industry requirements for data integrity of process records in pharmaceutical, aerospace, automotive and food & beverage applications.

 Eurotherm® EPC3000 Programmable Controllers
 
Eurotherm® EPC3000 Programmable Controllers

Helping deliver an efficient and secure process

 Eurotherm® 6100E Paperless Graphic Recorder
 
Eurotherm® 6100E Paperless Graphic Recorder

6100E – 6 Channel, Ethernet Communications Paperless Graphic Recorder

 Eurotherm® EPC2000 Programmable Controllers
 
Eurotherm® EPC2000 Programmable Controllers

Precision at the Heart of Your Process

WATCONNECT® Control Panels
Watlow SELECT™
WATCONNECT® Control Panels

WATCONNECT panels providing industry-leading solutions that enable your business thrive. Our high-quality heater, sensor, temperature controller and power controller products allow customers to quickly configured with thousands of solutions and delivered within two weeks.

Solid State Relays
 
Solid State Relays

More For Less: Longer Heater Life at Lower Cost

EZ-LINK® Mobile Application
 
EZ-LINK® Mobile Application

SERIES CZR
 
SERIES CZR

Solid State Relay Offers a Compact, Versatile Mercury-Free Solution

Temperature, Process and Power Controllers

Watlow is a leading supplier of integrated multi-function, process and temperature controllers, power switching devices, agency-rated safety limits, operator interface terminals, process and event data loggers and recorders and accessories to reliably implement and control a complete thermal system. 

Our expertise is backed by 80 years’ experience designing, manufacturing and assisting customers with controller challenges across a broad range of applications. In industrial machines, processes and commercial equipment, Watlow products control parameters including temperature, over/under temperature limits, relative humidity, flow, position and pH, to name a few. 

f4t integrated pid process controller front view
Integrated controllers reduce complexity and cost of ownership

Choose a controller from the list or view all

View All Products
Go
EZ-ZONE temperature and process controller
Temperature and process controllers offer easy-to-use, accurate and reliable solutions for applications requiring single and multiple loops of control.

Choose a controller from the list or view all

View All Products
Go
SERIES LV limit
Limits monitor systems and respond to over- or under-temperature conditions

Choose a controller from the list or view all

View All Products
Go
din a mite c
Watlow solid state power switching devices complement the rapid switching required by PID temperature controllers and help deliver optimum system performance and service life.

Choose a controller from the list or view all

View All Products
Go
ez-zone rm data logger
Watlow offers a range of products for time-stamped data collection of critical process data, from Windows®-based software to embedded data loggers.

Choose a controller from the list or view all

View All Products
Go
silver series em
Watlow offers reliable, affordable, easy-to-use interfaces for machines and systems.

Choose an interface from the list or view all

View All Products
Go
ez-zone rm data logger
Watlow software products provide interfaces to controllers and other automation equipment that is more powerful and flexible than built-in product interfaces and yet fast to set up and easy to use.

Choose a product from the list or view all

View All Products
Go
watlow control panels
EZ-LINK™ MOBILE APPLICATION

MAKES SETTING UP, MONITORING AND ADJUSTING EZ-ZONE® PM CONTROLLERS EASY AND PAINLESS

View EZ-LINK™ Product Page
series TM indicator
Watlow's temperature and process indicators are ideal for displaying measurements of temperature and other process variables; such as flow, pressure and relative humidity.

Choose a controller from the list or view all

View All Products
Go
watlow control panels
WATCONNECT® Control Panels are Configured to Your Application

Available in thousands of configurations with two-week standard delivery

See Control Panels