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2
5
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6

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6
5

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3

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9
10

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5

Additional Features
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8

Compliance
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Limit Zones
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Type
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Showing 61 to 61 of 81
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SERIES LV Temperature Limit Controller
 
SERIES LV Temperature Limit Controller

Basic Temperature and Limit Controller Provide Economical Solution for a Wide Range of Applications

SERIES LF Temperature Limit
 
SERIES LF Temperature Limit

Basic Temperature and Limit Controller Provide Economical Solution for a Wide Range of Applications

EZ-ZONE® ST Solid State Controller
 
EZ-ZONE® ST Solid State Controller

Integrated Control Loop Makes Solving the Thermal Requirements of Your System Easy

SERIES EHG® SL10 Controller
 
SERIES EHG® SL10 Controller

Temperature, Power and Safety Limit Controller in One Package

WATCONNECT® Data Insights Package for L/XL Control Panels
 
WATCONNECT® Data Insights Package for L/XL Control Panels

Maximize system uptime, yield, and reliability with our powerful Data Insights Package.

High Density I/O Modules
Watlow SELECT™
High Density I/O Modules

F4T High Density I/O Flex Modules Offer Various Input and Output Options and Greater Density (more than 1) than Standard Flex Modules

Modbus® RTU Communication Modules
Watlow SELECT™
Modbus® RTU Communication Modules

F4T communications module provides the necessary connections to various industrial fieldbus networks

Limit Control Modules
Watlow SELECT™
Limit Control Modules

Limit control with universal, thermistor and temperature inputs for use with Watlow F4T or D4T

Mixed I/O Modules
Watlow SELECT™
Mixed I/O Modules

Single channel module for use with the Watlow F4T or D4T, 2 outputs available

RM Expansion Module
Watlow SELECT™
RM Expansion Module

EZ-ZONE® RM Module with additional inputs and outputs and higher amperage outputs

Eurotherm® versadac™ Scalable Data Recorder
 
Eurotherm® versadac™ Scalable Data Recorder

Eurotherm® versadac™ Scalable Data Recorder

Eurotherm® T2750 PAC
 
Eurotherm® T2750 PAC

The T2750 PAC hardware provides high-performance control with cost-effective redundancy options in a versatile modular system.

Eurotherm® E+PLC400 Combination PLC
 
Eurotherm® E+PLC400 Combination PLC

Advanced control, data management and visualization in a modular platform solution

RM High-Density Control Module
Watlow SELECT™
RM High-Density Control Module

EZ-ZONE® RM multi-function high performance controller module with 4 to 16 loops of control

SERIES EHG®
 
SERIES EHG®

Watlow’s Closed Loop Integrated Controller Provides Long-Term Reliability

RM Limit Module
Watlow SELECT™
RM Limit Module

EZ-ZONE High-Density Modules Which Integrate Temperature, Process, Limit and Power Control from 1 to 152 Loops

RM Scanner Module
Watlow SELECT™
RM Scanner Module

EZ-ZONE® RM4 module provides up to 16 auxiliary analog inputs, multi-function high performance controller

EZ-ZONE® RMZ Fiber Optic Temperature Measurement and Control Systems
 
EZ-ZONE® RMZ Fiber Optic Temperature Measurement and Control Systems

Watlow's Fiber Optic Temperature Measurement and Control System Offers Improved Accuracy, Precision and Reliability in High RF Environments.

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

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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.

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SERIES LV limit
Limits monitor systems and respond to over- or under-temperature conditions

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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.

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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.

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

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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.

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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.

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watlow control panels
WATCONNECT® Control Panels are Configured to Your Application

Available in thousands of configurations with two-week standard delivery

See Control Panels