This standard describes methods@ equipment@ installation@ and operating procedures for the proper determination of the temperature of hydrocarbon liquids under dynamic conditions in custody transfer applications. This standard describes the accuracy requirement and the calibration of the temperature measurement equipment. This standard does not cover dynamic temperature measurement of refrigerated@ light hydrocarbon fluids or cryogenic liquids.
API MPMS 7.4-2018 history
2018API MPMS 7.4-2018 Manual of Petroleum Measurement Standards Chapter 7-Temperature Determination Section 4-Dynamic Temperature Measurement (SECOND EDITION)
1993API MPMS 7.4-1993 Manual of Petroleum Measurement Standards Chapter 7 - Temperature Determination Section 4 - Static Temperature Determination Using Fixed Automatic Tank Thermometers