경도계 TECLOCK 브랜드 경도계 모델 GS-744G 를 구입하였습니다.
사용 설명서에 일본어, 영어만 있습니다.ㅠ.ㅠ
번역좀 부탁드립니다. 구글 번역기는 오류가 많아서 ㅠㅠ부탁드리겠습니다~!
1. Measuring method
① Keeping the Presser Foot parallel to the measuring surface of the specimen, hold the durometer by hands right above the measuring surface.
② Lower the devise and gently settle onto the measuring surface of the specimen.
③ Read the maximum value of hardness by the Peak Pointer. If specified, read the value after a certain period has past.
④ In case of plural number of measuring on the same surface, a new measurement should be done at the point at least 25 mm off from the former point to measure.
2. Shape of specimen
The measuring surface of specimen should be parallel to its bottom surface and with the width of more than 100 mm square and the thickness of more than 25 - 30 mm.