Overview: This presentation will provide an overview of the rules and assumptions behind the calibration of analytical instruments. We will discuss how external standard, internal standard, and ...

Question: How many measurement scientists does it take to screw in an LED lightbulb? Answer: For researchers at the National Institute of Standards and Technology (NIST), half as many as it took a few ...

Calibration is the process of assigning engineering units and uncertainties to digital counts (or meter deflections if measuring a current/voltage/resistance, etc ...

Integrating near-infrared spectroscopy (NIRS or NIR spectroscopy) in an analysis workflow should pave the way toward realizing a fast, accurate, and non-destructive method for routine analysis. But ...

Changes in calibration curves from one time to the next, caused by drift, often require measuring devices to be recalibrated at frequent intervals. In such situations the usual practice is to estimate ...

Compared to simple laboratory tests, instrumental methods of analysis may give improved: A solution containing sodium ions gives a reading of four units on the flame photometer. Use the calibration ...

REDSTONE ARSENAL, Ala. — Leaders from the U.S. Army Aviation and Missile Command celebrated the renovation of the U.S. Army Test, Measurement, and Diagnostic Equipment Activity headquarters building ...

Regulatory agencies across the world are responsible for enforcing regulations for different industries. Industries must adhere to these regulations to assure the quality of their products and ...

Discover how the HPC50 handheld pressure calibrator delivers accuracy for field and laboratory pressure calibration.