(773) 540-1000

Solve Any Problem With Source Solution

The Best Process Controllers and Other Industrial Components

At E.A. Warner & Associates, Inc., our mission is to provide companies in Illinois, and throughout the Midwest with OEM parts and machinery repairs. We work with a variety of manufacturers and offer the widest assortment of equipment at the best prices possible.

Our Stock

At E.A. Warner & Associates, Inc., we offer the right parts for any project. Here are some of the items we offer:

Temperature Controllers Temperature Indicators
Process Controllers Programmable Controllers
Pressure Indicators Pressure Transducers
Timers and Counters Thermocouples
RTDs & Accessories Strip Chart Recorders
Pyrometers Thermometers & Probes
Contactors Variacs
Motor Speed Controls Photoelectric Controls
Static Electricity Detectors pH/Temperature Meters
Pressure Meters Pressure Transducers
Relays Switches
Anemometers, Tachometers, & Triacs Chillers
Circulating Water/Oil Units Combustion Analyzers
Contactors Current Rings
Data Logging Equipment Grinders
Humidity Instruments Infrared Monitors
Industrial Replacement Parts


Solving All Problems

Keeping your business running smoothly requires ensuring that your employees have the right tools for the job. Whether you need a part replaced, repaired, or designed we are ready to help.

Our Customers

Our team specializes in serving the plastic and machinery industries. We work with:

  • Plant Managers
  • Maintenance Managers
  • Purchasing Agents & Buyers