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You are here: home->amp->H02->H.8.2.7.2.A.1
8272
Which statement is correct concerning a thermocouple type temperature indicating instrument system?
| | A) It usually contains a balancing circuit in the instrument case to prevent fluctuations of the system voltage from affecting the temperature reading. |
| | B) It requires no external power source. |
| | C) It is a balanced type, variable resistor circuit. |
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