CEM Instruments DT-156H សៀវភៅណែនាំអំពីរង្វាស់កម្រាស់ថ្នាំកូត
CEM Instruments DT-156H Coating Thickness Gauge General information The coating thickness gauges work either on the magnetic induction principle or on the eddy current principle, depending on the type of probe used. You can select the type of probe via…