How must the inserts be designed in order to get the best results?
The inserts should be drilled in accordance with the diameter of the test items. In general, the bore diameter, taking the thermal expansion of the test item into account, should be selected to be as small as possible. Air gap between the thermometer ...
moreWhat is an axial gradient?
Temperature difference/temperature gradient from the bottom – maximum immersion depth – to the top - surface of the calibrator.