Stephen BissMay 15, 20225 minCross-examination of Solution Change QT on Standard Operating Procedures (SOPs)The cross-examination example below, is of a very, very, experienced and respected qualified technician. Notwithstanding his training and...
Stephen BissApr 30, 20223 minKnow the Simulator ProbesTip 24: Knowledge of #duisimulator probes assists understanding of function & malfunction of thermistor, heater, and thermometer(s). Many...
Stephen BissApr 9, 20223 minReliability - Calibration is a CurveTip 50: When an "approved instrument" is calibrated at the factory, the manufacturer doesn't simply adjust the electronics in the...
Stephen BissDec 3, 20212 minVerification of Digital ThermometerAlthough not stated in the 8000C Training Aid, CFS scientists seem to be in agreement, that it is recommended that a NIST mercury...