Our world revolves around you, the customer. Since 1916, our goal has been total customer satisfaction through world-class manufacturing, service and support. Tel-Tru's world-class philosophy encompasses state-of-the-art equipment and manufacturing processes and a customer-centric staff and culture. From our beginnings, making household thermometers, up to our latest products serving the industrial, commercial, OEM, HVAC, and food service markets, we have always put the customer first. We look forward to providing you with a world-class experience!
I made a big mistake. It wasn't my Tel Tru that was off it was my digital gauge. I checked my tel tru gauges and they were spot on. I apologize for making my previous statement before I checked them in boiling water.
High quality professional product. I am very pleased.
I work at Tel Tru & it's truly a World class company with quality American made thermometers & gauges
Did You Know? 💡 Tel-Tru delivers pressure transmitter solutions for complex applications. Demanding processes, such as high pressure cutting systems, industrial process control, and laboratory test equipment, require a precision grade pressure transmitter operating at pressures up to 100,000 psi. ...
Tech Brief:  Which RTD Configuration is best for my Application? There are three configurations, 2-wire, 3-wire, an… https://t.co/xLdHzUEpcd
Custom made for maple syrup processing, our industrial quality thermometers feature a temperature range of 0/50 uni… https://t.co/AxXdn6cbch
Tel-Tru RTD assemblies are highly configurable to fit your temperature requirements and to deliver outstanding reli… https://t.co/jU30zNdSJX
Made in America by America’s workers. https://t.co/oZ32EhFnF5 #madeinusa #teltru #usathermometer https://t.co/t5cs1BoWNV
Bimetal thermometers are one of the most versatile, accurate and reliable methods of temperature measurement.  Tel-… https://t.co/veo4xqA9MG
Tech Brief: How do you know when your thermometer needs to be sent to the manufacturer for repair or calibration? I… https://t.co/PzACIJl1v6
https://t.co/iNRqcdGzdm #customthermometer #customdial #teltru https://t.co/uWViERn8ML
OEM/Engineered solutions -- When off the shelf isn't the answer, let Tel-Tru help you develop a temperature or pres… https://t.co/SI4JDdMm7D
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