In hole copper thickness gauge ETP probe

The ETP copper probe is an accessory designed for Hitachi (Oxford) copper thickness gauge CMI500, which is used to accurately measure the thickness of the copper layer in the hole of the printed circuit board (PCB). In the field of PCB manufacturing, accurate hole copper thickness measurement is very important, which is directly related to the conductive performance, signal transmission quality and overall reliability of the circuit board. With its unique design and excellent performance, the ETP copper probe can meet this high-precision measurement demand.     ETP Probe (CMI500 and CMI700 series)   Eddy probe(Widely called ETP Probe) is used for PCB through-hole Cu thickness measurement , it's used on the Hitachi(Oxford) cooper thickness tester CMI500 and CMI700 series.   Technology data for ETP Probe: Accuracy: ±0.01mil(0.25um)<1mil(25um) Resolution: 0.01mils(0.25um) Eddy Current： comply with ASTM E37696 standard regulation Testing thickness range: 0.08-4.0mils (2-102…

ZIG OPAQUE PEN CMI 165 Tips SRP-4 Tips SRP-4 probe ETP Probe