... challenge by providing wellbore position, drillbit information, directional data and real-time drilling information, as well as determining ... composes of Power Supply Box, Remote Data Processor, Pressure Transducer and Computer that perfom data reception, processing and display.Specifications ... : ±3API (0~150API)/±10API (150~500API) Max data storage capacity: 110,000 groups Sensitivity: better than 1 ...