Project ForgeInstrumentation & Process Control
Measurement Instruments
GATE 2017
Medium
Match the variable in Group-1 with the instrument in Group-2. Group-1: P-Temperature, Q-Liquid level, R-Vacuum, S-Concentration. Group-2: I-Capacitance probe, II-McLeod gauge, III-Chromatograph, IV-Thermistor. The correct combination is
- AP-IV, Q-III, R-II, S-I
- BP-I, Q-II, R-IV, S-III
- P-IV, Q-I, R-II, S-III
- DP-III, Q-II, R-I, S-IV
Explanation
Temperature → thermistor (IV). Liquid level → capacitance probe (I). Vacuum → McLeod gauge (II). Concentration → chromatograph (III).
Source: GATE CH 2017 (2017)
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