Touchscreen Thermalogic icon

Built-to-order temperature, humidity and process controls and sensors for OEMs and Volume Users.

Built-to-order temperature, humidity and process controls and sensors for OEMs and Volume Users.

  • Temperature, humidity and process controls
  • Temperature sensor assemblies
  • Temperature and humidity transmitters
Hand soldering a circuit board

At Thermalogic, customer satisfaction matters just as much as top-quality, exacting controls and sensors. When you work with us, you’ll see why we’ve been satisfying customers for over 50 years. When efficiency and exactness matter most — and off-the-shelf controls and sensors won’t cut it — Thermalogic delivers.

Industries

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
Woman examines soldering board
Left quote

I called three other companies before coming across Thermalogic. They were helpful in communicating what I needed. I will not be using another company for my temperature control needs!!”
— Joshua G.

Working Together

Complex engineering.
Simple process.

Phone Headsets We Listen Thermalogic Icon
1. We Listen.
Question mark We Ask The Right Questions Thermalogic icon
2. We ask the right questions.
Worksheet and pencil Thermalogic icon
3. We send a detailed specification sheet and quote.
Prototype circuit board Thermalogic icon
4. We work with you to create a prototype.
Checkmark Test and Approve Thermalogic website icon
5. You test and approve.
Manufacture and deliver paper airplane icon
6. We manufacture and deliver.

Something Like This

Our design library may provide a starting point…

  • TempGuard Microprocessor®
  • TempGuard Analog®
  • Master Series®
  • Digitherm®
  • HumiSense®
  • SureSignal®
  • Temperature Sensors

TempGuard® Microprocessor

Thermalogic TempGuard Microprocessor

Microprocessor Based Non-Indicating Temperature and Process Controls

TempGuard Analog®

Circuitboard TempGuard® Analog Control Line by Thermalogic

Analog Based Non-Indicating Temperature and Process Controls

Master Series® Control Line

Master Series circuitboard by Thermalogic

Multi-function Temperature and Process Controls for Demanding Applications

Digitherm® Control Line

Digitherm Touchscreen example

Microprocessor Based Indicating Temperature and Process Controls

HumiSense® Transmitter Line

HumiSense Transmitter by Thermalogic

Relative Humidity Transmitters (Analog and Digital)

SureSignal® Transmitter Line

SureSignal® by Thermalogic

Temperature and Humidity Transmitters for Industrial Use

Temperature Sensors

Temperature Sensors by Thermalogic

RTD, Thermocouple, and Thermistor Temperature Sensor Assemblies

Left quote mark

Finding replacement parts for our aging systems is becoming next to impossible. Thermalogic was able to retrofit a temperature control to solve our problems.”
— Susan A.

Hand soldering a circuit board
  • Temperature, humidity and process controls
  • Temperature sensor assemblies
  • Temperature and humidity transmitters

At Thermalogic, customer satisfaction matters just as much as top-quality, exacting controls and sensors. When you work with us, you’ll see why we’ve been satisfying customers for over 50 years. When efficiency and exactness matter most — and off-the-shelf controls and sensors won’t cut it — Thermalogic delivers.

Industries

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
Left quote

I called three other companies before coming across Thermalogic. They were helpful in communicating what I needed. I will not be using another company for my temperature control needs!!”

— Joshua G.

Working Together

Complex engineering.
Simple process.

Phone Headsets We Listen Thermalogic Icon
1. We Listen.
Question mark We Ask The Right Questions Thermalogic icon
2. We ask the right questions.
Worksheet and pencil Thermalogic icon
3. We send a detailed specification sheet and quote.
Prototype circuit board Thermalogic icon
4. We work with you to create a prototype.
Checkmark Test and Approve Thermalogic website icon
5. You test and approve.
Manufacture and deliver paper airplane icon
6. We manufacture and deliver.

Something Like This?

Our design library may provide a starting point…

  • TempGuard Microprocessor®
  • TempGuard Analog®
  • Master Series®
  • Digitherm®
  • HumiSense®
  • SureSignal®
  • Temperature Sensors

TempGuard® Microprocessor

Thermalogic TempGuard Microprocessor

Microprocessor Based Non-Indicating Temperature and Process Controls

TempGuard Analog®

Circuitboard TempGuard® Analog Control Line by Thermalogic

Analog Based Non-Indicating Temperature and Process Controls

Master Series® Control Line

Master Series circuitboard by Thermalogic

Multi-function Temperature and Process Controls for Demanding Applications

Digitherm® Control Line

Digitherm Touchscreen example

Microprocessor Based Indicating Temperature and Process Controls

HumiSense® Transmitter Line

HumiSense Transmitter by Thermalogic

Relative Humidity Transmitters (Analog and Digital)

SureSignal® Transmitter Line

SureSignal® by Thermalogic

Temperature and Humidity Transmitters for Industrial Use

Temperature Sensors

Temperature Sensors by Thermalogic

RTD, Thermocouple, and Thermistor Temperature Sensor Assemblies

Left quote mark

Finding replacement parts for our aging systems is becoming next to impossible. Thermalogic was able to retrofit a temperature control to solve our problems.”

— Susan A.

Thermalogic