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Digital Thermometers

Tel-Tru’s Digital Thermometers are designed to deliver reliable accurate readings in the toughest industrial environments. All models are built to order using our wide range of configurations, delivering customers exactly what they need.

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Dial Thermometers

Tel-Tru designs and manufactures industrial thermometers and other quality industrial temperature instruments to improve quality and operational performance.

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8 Adjustable Angle Dial Thermometer

RTD Sensors

Tel-Tru RTD thermometer probe assemblies and RTDs with integrated compact transmitter are designed for precision temperature measurement in demanding industrial or sanitary environments. All Tel-Tru RTD thermometers use high quality platinum RTD sensors, which are known for accuracy and reliability. Tel-Tru RTDs are configurable with numerous options to satisfy the needs of a broad range of applications.
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5 RTD

Check-Set® Thermometer Calibrators

Check-Set Calibrator Data Logger for traceable digital record keeping.

Check-Set Calibrator for fast, easy, and accurate verification.

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Remo-Tel®

The Remo-Tel Industrial Temperature Monitoring System automates temperature data logging and provides a 24/7 online monitoring dashboard for industrial and commercial operations to help mitigate risk for product loss and system failure and improve productivity. The Remo-Tel System is ideal for a wide variety of processes including Refrigeration, Molding, Brewing and other extremely time sensitive temperature monitoring applications.

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2 Remo Tel Smart Temperature Monitoring System

Thermowells

Thermowells for sanitary applications as well as thermowells that can be treated and documented to NACE standards. Thermowells are recommended for pressure, corrosive fluid, or high velocity applications. Produced using highest quality material and machined from solid bar stock for standard or high velocity requirements in a large selection of materials and coatings. Designed and manufactured to assure perfect alignment with the thermometer stem.

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6 Thermowell

Glass Industrial

Our glass industrial thermometers are versatile and adjust-angle, with a lens front and red liquid fill. They are NIST calibrated and guaranteed accurate to ± one scale division.

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Glass Industrial Thermometers

Pressure Instruments

Ray Snubbers™
Pressure Gauges
Pressure Transmitters
Diaphragms
Siphons
13 Gas Vapor Tension

Industries Served

Food & Beverage
BioTech
Defense
Transportation
Agriculture
Construction, HVAC and Property Management
Solid Waste & Wastewater
Industrial Processing
Beverage
ManufacturingAutomation
Cows
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Industrial Quality for Your Home and Hobby
Barbecue Thermometers
Homebrewing Thermometers
Maple Syrup Thermometers
Coffee and Tea Thermometers
Deep Fry Fat and Candy Thermometers
Compost Thermometers
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Why Using Ice Baths to Calibrate Your Thermometer Fails Audits

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Temperature measurement is one of the most critical elements in food safety and cold-chain operations. Thermometers serve as the frontline defense against foodborne illness, spoilage, and regulatory violations by verifying cooking temperatures and ensuring refrigerated storage stays within safe limits.

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