Tel-Tru Brewing Thermometers

Step Mash thermometer

A few degrees separate a good beer
from a great beer.

We understand how much you invest into creating the perfect brew. We also know that temperature is critical to achieving it. That’s why we manufacture high-accuracy industrial-grade brewing thermometers for the beer industry.

Shown: NEW Step Mash Thermometer, click to view User Guide

The instruments you use are as important as the ingredients.

Click on the images to access product specifications.

Temperature Instruments —
Your 5th Beer Ingredient

Precise temperature measurement is critical in the brewing process; we all know that a few degrees can separate a good brew from a great one. That is why we consider your temperature instruments one more ingredient needed for your best brew.

For generations, Tel-Tru has been manufacturing a complete line of rugged, accurate, and dependable temperature instruments, in more configurations than any other manufacturer. We’re confident that we can offer you the temperature (and pressure) device you need for nearly every process of the beer brewing cycle.

Click here to view our technical presentation.

Brewing Processes and
Instruments Used

Industrial-grade beer brewing thermometers and pressure gauges are available for brewers of any size.



Brewmaster, Genesee Brewhouse, Rochester, NY

“I trust Tel-Tru thermometers for every critical step in my brewing process because they are precise, accurate and reliable.”

Check out the Genesee Brewhouse Pilot Batch video here: youtube

You can purchase Tel-Tru Instruments from the following suppliers:





Tel-Tru’s Valued Partnership

Brewing Equipment Manufacturers using Tel-Tru Instruments

Alpha Brewing Operations
Quality Tank Solutions
Zahm & Nagel