DATA MANAGER

INFORMATION ACQUISITION APPARATUS FOR INTERFACING MONITORING SYSTEMS FOR ROTATING MACHINERY WITH A HOST COMPUTER, COMPUTER INTERFACES FOR CONVERTING ANALOG MONITOR AND TRANSDUCER SIGNALS TO A DIGITAL OUTPUT FOR USE ON COMPUTER-BASED SYSTEMS FOR ACQUIRING MECHANICAL PERFORMANCE INFORMATION OF ROTATING MACHINERY SUCH AS STEAM AND GAS TURBINES, COMPRESSORS, ELECTRIC MOTORS AND GENERATORS, PUMPS AND GEARS