Today’s automation industry quiz question comes from the ISA Certified Control Systems Technician (CCST) program. Certified Control System Technicians calibrate, document, troubleshoot, and repair/replace instrumentation for systems that measure and control level, temperature, pressure, flow, and other process variables. Click this link for information about the CCST program. This question is from the Level I study guide, Domain 1, Calibration. Level I represents a professional who has a five-year total of education, training, and/or experience.
All physical measurements arise from the fundamental quantities of:
a) mass, length, and time
b) density, viscosity, and specific gravity
c) flow, volume, and temperature
d) pressure, density, and specific gravity
e) none of the above