설명

LR-G040 Digital pencil hardness meter

상품 설명

This is an electric (also known as semi-automatic) control of a desktop pencil hardness meter, which USES a stepping motor to do the transmission part, which can realize the forward and backward movements.The instrument has the advantages of small noise, adjustable pencil tip, 조절 가능한 스트로크, and reproducibility of test results.It is widely used for precision testing of the hardness of various finished products, ~와 같은: 휴대폰 쉘, MP3/MP4 쉘, laptop shell, 등.

LR-G040 Digital pencil hardness meter

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