ISA Certified Control Systems Technician (CCST) program
Certified Control System Technicians (CCSTs) calibrate, document, troubleshoot, and repair/replace instrumentation for systems that measure and control level, temperature, pressure, flow, and other process variables.
In order to provide a sample to a gas chromatograph or other extractive field analytical instrument at the proper temperature, pressure, flow, or concentration to make it most compatible with the analyzer, the sample should pass through a ____________ prior to entering the analyzer chamber.
A. glass capillary tube
B. sample probe calibration system
C. sample conditioning system
D. smooth-walled pipe