THERMO-ELECTRIC PYROMETERS
These pyrometers can measure temperature up to 1400°C. These are not used for precise work and are cheaper as compared
Read moreThese pyrometers can measure temperature up to 1400°C. These are not used for precise work and are cheaper as compared
Read moreThe mostly used methods of measuring temperature an’ s follows: (a) By mercury thermometers (b) By gas thermometer; (c) By
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