Instrumentation Part 1: Every Number Is an Opinion

Deep End Era. Engineering with Sankalp · Oct 10, 2026 · 56m

Part one of Instrumentation Fundamentals begins with two conflicting readings from one tank. Accuracy, precision, uncertainty, calibration and traceability establish what a trustworthy measurement means before the episode turns to transducers and industrial pressure, temperature and level measurement. Instrument dynamics, sampling and units explain why a correct value can still arrive too late or be interpreted incorrectly. The tank investigation connects these ideas into a practical measurement problem.

Chapters

00:00:00 Cold open: two numbers, one tank

00:02:48 What a measurement actually…