BS 1041:1943

To assist selection of most appropriate method of temperature measurement for particular industrial application, to indicate sources of error and limitations inherent in each method, to formulate precautions to be observed. Expansion and electrical resistance thermometers, thermocouples, radiation pyrometers. Electrical and other auxiliary instruments. Calorimetric measurement; measurement with Seger cones, Buller's rings, other heat recorders. Temperature measurement of gases, liquids, interior and s urface of solids.