Industrial Grade RPM Control System is offered in a size of 105 mm X 95 mm X 40 mm and has auto scanning communication port. The System has memorized program and is suitable for injection and non injection system. The System has operating voltage ranging from 8 v to 18 v and operating temperature ranging from -20 to 125 ° . The System has the feature of auto calibrate with reverse TPS sensor and self learning facility. The Industrial Grade RPM Control System has memory or fuel pump cut off selection, record vehicle parameters for diagnostic and has the feature of save vehicle calibration file.