Custom configurations for government contracts
Custom configurations for
government contracts ---
Contact us today!

Tel-Tru Manufacturing Company is a small business and a registered federal contractor, located in Rochester NY.

System of Award Management (SAM) Registered:
  • Small Business
  • Cage Code 81405
  • NAICS Codes: 334519, 334513, 334512
  • DUNS Number: 80-710-8902
  • Federal Supply Classification: 6685, Pressure, Temperature and Humidity Measuring and Controlling Instruments


Government Capabilities Statement
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  • ISO 9001:2015
  • NSF®
  • 3-A Sanitary Standard Number 74-06, Certificate number 1350
  • CSA/CUS - Intrinsically Safe and Explosion Proof Class 1 Div 1 and 2 Groups A/B/C/D
  • USDA Equipment Acceptance – meat/food/dairy processing

Custom configurations available:
Dial type bimetal thermometers, digital thermometers with or without 4-20mA output, temperature transmitters and probes, RTDs, calibrators for thermometers, pressure transmitters, and pressure gauges

USA Made products   ARRA certificate --- Products made in the USA Contract examples:
  • USDA
  • Navy Food Management
  • U.S. Army Veterinary Services
  • Naval Surface Warfare
  • U.S. Navy
  • U.S. Coast Guard
  • NYS Office of Mental Health
  • DLA-Aviation
  • Department of Public Health
  • Department of Defense (DoD)
  • DFAS – Small Business
  • VA Medical Center

Tel-Tru is the leading USA manufacturer and distributor of dial type bimetal thermometers and other instruments that measure, indicate, and transmit temperature and pressure. For decades, we have supplied to U.S. military service branches as well as federal and state government agencies.

Fast delivery to customers worldwide is the result of our "assemble to order from standard components" manufacturing concept. State of the art equipment and lean manufacturing processes are used to produce the broadest range of product configurations offered in the industry. Tel-Tru products meet or exceed industry standards. Our instruments are accurate, precise, and durable to meet the most rugged applications and are backed by warranty.

Tel-Tru products are used worldwide in industrial process, sanitary process, commercial, food service/safety, laboratory, and HVAC applications. Tel-Tru is also a supplier to Original Equipment Manufacturers (OEM).

Tel-Tru seeks to win more government prime contracts and is open to subcontract opportunities with prime contractors. We have an experienced product development engineering staff to work with you on new temperature solutions, projects, and programs.

Tel-Tru accepts blanket orders and measures on-time shipments against promised ship dates acknowledged to customer.

We are a division of the Germanow-Simon Companies, which was founded in 1916.