temperature – Page 2 – Cal Lab Magazine

New Atom-Based Thermometer Measures Temperature More Accurately | NIST News

January 24, 2025 Office

Scientists at the National Institute of Standards and Technology (NIST) have created a new thermometer using atoms boosted to such high energy levels that they are a thousand times larger than normal. By monitoring how […]

EURAMET project performs a comparison of thermometer radiation shields in the Arctic | EURAMET News

October 16, 2024 Office

Polar regions are very sensitive to climate change – and monitoring these regions provides early indications of potential climate trends The temperatures in the Arctic continue to rise at three times the global annual average. […]

The Basics of Temperature Measurement

September 20, 2024 Office

by Martin de Groot & Erich Tegeler (Jan-Mar 2009) Abstract: This is the first in a series of papers about the basics of measurement. The subject, temperature, is basic by itself, because it is so […]

Thermistor Calibration for High Accuracy Measurements

July 26, 2024 Office

by Terry Nagy Technicians and engineers often use thermistors to measure temperature in applications which require high accuracy. Thermistors operate by changing resistance as their temperature changes in a very predictable but non-linear way. This […]

Thunder Scientific Corporation Model 1220 Humidity Generation System

July 18, 2024 Office

Thunder Scientific’s product line continues to deliver outstanding performance while delivering some of the tightest uncertainties available in today’s market by utilizing the fundamental “two-pressure” principle. With the discontinuation of Thunder Scientific’s Model 1200 humidity […]

How to Calibrate Thermometry Bridges: Ensuring Accurate Temperature Measurements

July 27, 2023 Office

by David Southworth Thermometry bridges play a crucial role in temperature measurement, particularly when it comes to the interpolation of the Standard Platinum Resistance Thermometer (SPRT) specified by the ITS-90. However, to achieve precise and […]

Advanced Energy Launches Intuitive, High-Accuracy Handheld Temperature Calibrators

April 13, 2023 Office

DENVER, Colo., April 6, 2023 — Advanced Energy Industries, Inc. (Nasdaq: AEIS) – a global leader in highly engineered, precision power conversion, measurement and control solutions – has added two new high-accuracy handheld temperature calibrators […]

Effects of Impurities on the Freezing Plateau of the Triple Point of Water

December 31, 2022 Office

by Xiaoke Yan, et al. The influence of impurities on the shape of the freezing curves of the triple point of water (TPW) in three small TPW cells was investigated using the freezing curve analysis […]