We provide calibration services for liquid-in-glass, digital, bi-metal, thermocouple, thermistor, and RTD thermometers. Temperature instruments are calibrated by the comparison method with instruments traceable to the National Institute of Standards and Technology (NIST). We follow the ITS-90 reference guide. Specifications and tolerances are those published by the manufacturer unless specified otherwise. Standard calibration includes three measurement points and includes comprehensive calibration documentation and a calibration label affixed to the instrument. Additional measurement points are available for an additional charge per point.​

Temperature Calibration Service

Customer Support: 919-362-7497 




2617 Ten Ten Road

Apex, NC 27539

Voice : (919) 362.7497

Fax : (919) 362.3798

CLC Calibration, LLC

CLC Calibration offers high-quality scientific calibration and repair to research, educational, pharmaceutical and manufacturing clients in the local and national markets. It is a premier provider of accurate, dependable and traceable services on liquid-handling instruments, analytical balances, microscopes, liquid-glass thermometers, digital thermometers, and centrifuges.

Our Accreditation

Accredited to ISO/IEC 17025;2005

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