The post AutoQuiz: How to Read a Gauge Pressure Transmitter first appeared on the ISA Interchange blog site.
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 more information about the CCST program.
a) calibrated for suppressed zero, the suppression equal to 8 feet of liquid head pressure
b) calibrated for suppressed zero, the suppression equal to 6 feet of liquid head pressure
c) calibrated for elevated zero, the elevation equal to 8 feet of liquid pressure
d) calibrated for true zero
e) none of the above
Source: ISA News