Author Archives: Khanh Nguyen
How to Set Calibration Intervals (Reliability-Based Guide)
By Khanh Nguyen, Marketing Manager·Reviewed by Techmaster metrology team·2026-07-11 Quick answer: Set calibration intervals with...
In-Lab vs On-Site Calibration
By Khanh Nguyen, Marketing Manager·Reviewed by Techmaster metrology team·2026-07-11 Quick answer: In-lab calibration sends instruments...
Measurement Uncertainty and Traceability Explained
By Khanh Nguyen, Marketing Manager·Reviewed by Techmaster metrology team·2026-07-11 Quick answer: Measurement traceability is the...
Types of Calipers and How to Choose One
By Khanh Nguyen, Marketing Manager·Reviewed by Techmaster metrology team·2026-07-13 Quick answer: The main types of...
Calibration Lab Environmental Conditions: Temperature & Humidity Control (ISO/IEC 17025)
Why ISO/IEC 17025 calibration labs control temperature and humidity: the 20 °C reference, thermal expansion...
Allan Deviation Explained: Measuring Oscillator & Frequency Stability
Allan deviation (ADEV) is the standard metric for oscillator and frequency-standard stability. Learn how to...
How to Use an AC Power Source?
How to Use an AC Power Source: Setup, Operation & Best Practices An AC power...
How to Build a Measurement Uncertainty Budget (ISO/IEC 17025)
A step-by-step guide to building a measurement uncertainty budget for ISO/IEC 17025 calibration: Type A...
AC Power Source Calibration: Precision in Electrical Testing
AC Power Source Calibration: Ensuring Precision in Electrical Testing Reliable electrical testing depends on accurate...
Calibration vs Gage R&R (MSA): What’s the Difference and Do You Need Both?
Calibration verifies a gage reads true against a traceable standard; Gage R&R (MSA) measures how...