... 2.test RPM, count, temperature, pressure, advance angle 3.DOS system diesel test machine >>>FUNCTIONS 1. Measurement of each cylinders delivery at ... ;2. Checking of each cylinders injection time with static state;3. Checking of the mechanical speed governors; 4. Checking of the ... ;2. Low fall of rotation speed and high output torque;3. High measurement precision; 4. The functions of over voltage, ...