374 / | HD | THERMAL MEASURING AND TESTING |
100 | DF | TEMPERATURE MEASUREMENT (E.G., THERMOMETER) {13} |
101 | DF | .~ Composite temperature-related paramenter {3} |
110 | DF | .~.~ Plural spaced temperature function {4} |
116 | .~.~.~ By single sensor (e.g., elongate or with plural fluid intakes) |