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Advanced Topics in Temperature Metrology

Class size is limited to just 25 people, so register today to reserve a seat! Hart Temperature School Faculty When we say you’ll learn from experts, we mean it. Our faculty includes leading experts from Hart Scientific in temperature metrology, electronics, primary standards, infrared, and instrumentation. Our faculty is not only knowledgeable, they all know how to teach and make your learning experience effective and enjoyable.

Learn from the experts.

It’s one thing to follow a calibration procedure and quite another to design one or provide technical support when things go wrong. If you really need to get training that can improve the way you work, come to Hart Scientific. We’ve got the right faculty in place to answer all your toughest temperature questions. That’s because they know the theory and practice of calibrating everything you see on a daily basis. Some of them even designed the stuff!

This course covers advanced temperature metrology topics, including instruction on the ITS-90, procedure design, mathematical models, and serious uncertainty analysis. Bring your questions; we’ll answer them.

If taken in conjunction with Principles of Temperature Metrology, this course is offered at a discount. Participants who do not plan to attend this course in conjunction with Principles of Temperature Metrology should have completed Principles of Temperature Metrology or its equivalent previously.

Course Outline

A higher-level course for those who really need to get into the details.

ITS-90 overview, including fixed points, SPRTs, infrared thermometry, and interpolating equations

Metrology engineering

• Process design
• Mathematical models
• Curve fitting

Uncertainty analysis

• Common components: thermocouples, PRTs and thermistors, SPRTs, and infrared
• GUM
• Tools of the trade (statistics)
• Mathematical model analysis
• Propagation of uncertainty

Mathematics of infrared

Advanced procedures for reducing uncertainties

• Ratio measurements
• Potentiometric techniques
• Maintaining standard resistors
• Bridge measurements
• Low-level voltage measurements for reference thermocouples