DAIHAN® Digital Pro-Tachometer, Contact & Non-Contact 2 in 1 Meter, 10.0~99,999rpmNon-Contact type with Red LED-Beam, Contact type with Convex Tip or Concave Tip, 프로급 타코미터, 접촉/비접촉 겸용 > 카이스트 샵
DAIHAN® Digital Pro-Tachometer, Contact & Non-Contact 2 in 1 Meter, 10.0~99,999rpmNon-Contact type with Red LED-Beam, Contact type with Convex Tip or Concave Tip, 프로급 타코미터, 접촉/비접촉 겸용 > 카이스트 샵