The Development of the Measurer of Pressure and Temperature in Oil-well

摘要

The development of the measurer of pressure and temperature in oil-well is studied in this paper. this instrument is utilized as a recording facility that gauges the storage of the oil well before actual oil-pumping. In this design, some substances relating to dividing configuration, low-power and small-volume are specially discussed, so that this instrument can perform its functions in special occasion. And the problems involved in intellectual faculties, high precision and continuous operating are also studied.