Temperature Primary Standards Calibration

NVLAP-accredited calibration for your temperature primary standards calibration

  • Calibration of primary temperature reference standards (SPRT & secondary SPRT)
  • Traceable to the International System of Units (SI) through the National Institute of Standards and Technology (NIST) or other national metrology institutes
  • Accredited to ISO/IEC 17025 through the National Voluntary Laboratory Assistance Program (NVLAP)

Mail-In Service: Yes
On-Site Service: No


Choose Masy for Accurate Calibration

Ensuring Measurement Accuracy for your Critical Thermometry Instruments

Accurately-calibrated primary temperature reference standards are critical to the successful operation of pharmaceutical, medical device, and biotechnology companies. When thermometry standards in your cGLP laboratory and cGMP manufacturing environment are correctly calibrated, the overall integrity and quality of your production chain is greatly improved — helping to keep consumers safe, products effective, and operations profitable.


Masy's Approach to Calibration

Masy BioServices’ Approach to Calibration

Masy’s temperature primary standards calibration service offers high-quality calibration uncertainties, traceable to the International System of Units (SI) through the National Institute of Standards and Technology (NIST) or other national metrology institutes.

Mail-in calibrations are performed in our 10,000ft2 environmentally-controlled metrology laboratory, featuring the highest-quality calibration standards and state-of-the-art calibration technology, allowing us to offer minimal measurement uncertainty for your sensitive metrology standards and laboratory instruments.

Masy’s metrology laboratory is meticulously maintained at 21-23°C with 30-55% relative humidity, facilitating repeatable and accurate calibration.

The laboratory’s temperature capabilities range from -196°C through 1200°C, providing the widest range of commercial metrology capabilities required for your specific needs. High accuracy fixed point calibrations are available from -189°C Argon to 660°C Aluminum.

Wide Range of Calibration Capabilities

The Right Range for your Requirements

Our thermometry calibration range is -196°C to 1200°C / -320°F to 2192°F, including fixed points at:

  • -189.3442°C Argon Triple Point

  • -38.8344°C Mercury Triple Point

  • 0.01°C Triple Point of Water

  • 29.7646°C Gallium Melting Point

  • 156.5985°C Indium Freezing Point

  • 231.928°C Tin Freezing Point

  • 419.527°C Zinc Freezing Point

  • 660.323°C Aluminum Freezing Point

Comprehensive Scope of Equipment Serviced

Comprehensive Scope of Temperature Reference Standard Calibration

Temperature Standard Types
  • Standard Platinum Resistance Thermometers (SPRT)
  • Secondary Standard Platinum Resistance Thermometers (Secondary SPRT)
Temperature Standard Models
  • Fluke 5626
  • Fluke 5628
  • Fluke 5680
  • Fluke 5681
  • Fluke 5682
  • Fluke 5683
  • Fluke 5684
  • Fluke 5685
  • Fluke 5698
  • Fluke 5699
  • Accumac
  • Burns
  • Rosemount
List is representative but not completely inclusive; contact us with your specific make & model for a detailed quote.


Rigorous Quality Reviews

Rigorous Quality Reviews for Calibration Confidence

Masy BioServices provides calibration services that meet cGMP requirements. Our reviewed and verified calibration documentation provides the critical information you need to support the accuracy requirements of your standards and instruments. Masy’s calibration certificates can include both "as found" and "as left" data, as well as verification that the probes used in your calibrations are in tolerance.


Fast Calibration Turnaround Time

Fast Turnaround Time Keeps your Operations On-Schedule

Our normal turn-around times for thermometry standards and instruments are:

  • Standard Platinum Resistance Thermometer (SPRT): 2-4 weeks (fixed point), 1-2 weeks (comparison)

  • Secondary SPRT: 2-4 weeks (fixed point), 1-2 weeks (comparison)


Contact Masy for Calibration

Choose Masy BioServices for your Thermometry Calibration Needs

When you choose Masy for your SPRT and secondary SPRT calibration needs, you can enjoy the confidence that comes with knowing that these critical temperature standards are accurately calibrated to the highest possible level of accuracy, ensuring precise thermal measurement in your own laboratory and production environments.

Contact Masy BioServices today for your temperature standard calibration needs.

Masy BioServices is one of a select number of metrology laboratories in North America that meets the rigorous qualifications for NVLAP accreditation to ISO 17025:2005.
View our NVLAP Accreditation

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