question: What is a hydrostatic gauge used for ?
answer: measure pressures ranging from 1 torr ( 100 Pa ) to above atmospheric
turker_answer: A hydrostatic gauge is used to measure pressures ranging from 1 torr ( 100 Pa ) to above atmospheric .
rule-based: A hydrostatic gauge is used for measure pressures ranging from 1 torr ( 100 Pa ) to above atmospheric .