#RFET#RFT#REMOTE FIELD TESTING#TUBE INSPECTION#FEROMAGNETIC TUBE INSPECTION#FREQUENCY COMPENSATION - Смотреть видео или скачать видео в MP4, музыку MP3 на телефон или компьютер
#RFET#RFT#REMOTE FIELD TESTING#TUBE INSPECTION#FEROMAGNETIC TUBE INSPECTION#FREQUENCY COMPENSATION This video describe the importance of frequency compensation. Why we need to do frequency compensation while doing RFT/RFET. This video also tell us about RFT probes, basic theory of RFT.