एक प्रकार का थर्मामीटर जिसमें विभिन्न धातुओं के दो तार होते हैं जो दोनों सिरों पर शामिल होते हैं; एक जंक्शन तापमान को मापने के लिए है और दूसरा एक निश्चित निचले तापमान पर आयोजित किया जाता है; सर्किट में उत्पन्न वर्तमान तापमान अंतर के आनुपातिक है

Noun:

थर्मोकपल,

thermocouple's Usage Examples:

flux emitted by the scene can be detected by monitoring the voltage generated by the thermocouple.

Returning again to the equations already given in § i i for an elementary thermocouple, we have the following equivalent expressions for the E.M.F.

The method appears to be open to the objection that the difference of temperature reached in so long an interval would be more or less independent of the thermal 0 0 .20 h ?1 capacities of the calorimeters, and would also be difficult to measure accurately with a thermocouple under the conditions described.

- Temperature by Thermocouple.

- In order to justify the assumption involved in the application of the second law of thermodynamics to the theory of the thermocouple in the manner above specified, it would be necessary and sufficient, as Thomson pointed out (Phil.

was measured by the deflection of a mirror galvanometer, and the temperature by means of a mercury thermometer or an auxiliary thermocouple.

thermocouple junctions be fixed to the board surface?

This law is commonly applied in connecting a thermocouple to a galvanometer with coils of copper wire, the junctions of the copper wires with the other metals being placed side by side in a vessel of water or otherwise kept at the same temperature.

We conclude by applying Ohm's law that the electromotive force, E, of the thermocouple may be approximately represented for small differences of temperature by the formula E=CR=p(t-t').

of a copperiron thermocouple reaches a maximum when the temperature of.

thermocouple's Meaning':

a kind of thermometer consisting of two wires of different metals that are joined at both ends; one junction is at the temperature to be measured and the other is held at a fixed lower temperature; the current generated in the circuit is proportional to the temperature difference

Synonyms:

thermometer, thermocouple junction,

Antonyms:

dry-bulb thermometer, wet-bulb thermometer,