Thermalogic: Over 50 years of built to order controls and sensors, with satisfied customers at every turn.

At Thermalogic, we design, engineer and manufacture electronic temperature, humidity and process controls and sensors so you can have the built-to-spec accuracy and reliability you need.

Since 1971, we have been working across a variety of industries to ensure top-quality, built-to-order controls plus a partnership that makes life easy. The full range of Thermalogic® services is performed in-house, right here in our state-of-the-art facility in Hudson, MA, where we bring family-owned values and commitment to everything we do.

Why us?

  • We have over 50 years of satisfied customers.
  • All units are 100% tested prior to shipping.
  • Our process makes working together easy.
  • Our qualified sales engineers are skilled at understanding and addressing your exact needs, no matter how intricate.
  • Great turnaround times: Custom design doesn’t mean long waits.
  • Partnership throughout means we even help you stay on top of your inventory.
  • Everything we make is high-quality, rugged, reliable, industrial-grade — and backed by our warranty and partnership.
  • Cost-effective: Over the years, we’ve trademarked product lines of proven technologies that may serve as a starting point for your project.
Collage of images spanning the last 50 years Thermalogic has been in business.

Some of the industries we serve include:

  • Environmental Equipment
  • Liquid Chillers
  • Industrial HVAC
  • Heat Treat Equipment
  • Food Processing Equipment
  • Military HVAC
  • Medical, Lab, and Testing Equipment
  • Packaging Equipment
  • Railcar HVAC
  • Semiconductor Processing Equipment
  • Industrial Ovens
  • Commercial Incubators

Want it to come out of the box exactly the way you want it? We’re here to help.