front 1 In water treatment plants, pressure, liquid level and __________ are
the | back 1 Flow rates |
front 2 A clear tube with a tapered bore containing a ball or float that is
used to | back 2 A rotometer |
front 3 What type of flow measuring device requires little, if any,
preventive | back 3 Differential pressure devices |
front 4 What is an electrical method for transmission of data, and it is used
when | back 4 Telemetry |
front 5 What is a common reason for malfunction of the instrument air supply
of a | back 5 Water and oil in lines |
front 6 A confined space has three components: | back 6 Is not designed for continuous employee occupancy |
front 7 What is the definition of precision? | back 7 The ability of an instrument to measure a process variable and
repeatedly |
front 8 A confined space is found to contain a hazardous atmosphere and
inwardly | back 8 A permit-required confined space |
front 9 Bourdon tube, bellows or diaphragm arrangments are all types of
what | back 9 Pressure sensors |
front 10 The difference between the actual value and the desired value;
the | back 10 Drift |