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.

Dial Thermometers

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

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.

Check-Set® Thermometer Calibrators

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

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

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.

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.

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.

Pressure Instruments

Ray Snubbers™

Pressure Gauges

Pressure Transmitters

Industries Served

Food & Beverage

Construction, HVAC and Property Management

Solid Waste & Wastewater

Industrial Processing

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

Industry Applications

Thermometers and Temperature Instruments

Tel-Tru combines over 100 years of American craftsmanship and manufacturing with engineering ingenuity to create temperature solutions our customers can continually depend on.

Industrial Processing

Biotech

Agriculture

Cannabis|
Livestock|

Food & Beverage

Defense

Construction, HVAC and Property Management

Transportation

Solid Waste & Wastewater

Industrial Quality for
Your Home and Hobby

When you’re working in a small batch, artisinal products environment, eliminate the usual temperature guesswork with Tel-Tru Thermometers. Proven in the food and beverage and maufacturing industry, you can now bring a Tel-Tru thermometer home to ensure your personal or professional artisinal food, beverage or mechanical products meet the highest quality standards.

Barbecue Thermometers

Meat Cooking Thermometers

Compost Thermometers

Maple Syrup Thermometers

Coffee and Tea Thermometers

Homebrewing Thermometers

Gun Hobby Thermometers

Deep Fry Fat and Candy Thermometers