สอบเทียบเครื่องมือวัด

An oscilloscope the type of electronic dimension gadget. It’s utilized to consider various waveforms, energies, harmonic disturbance, as well as other things. Cathode Ray Oscilloscope is yet another reputation for Oscilloscope (CRO). Calibration is the method of comparing two devices, such as the regular, in opposition to the other person (the calibrator). Calibration of measuring …