Purchase Qty. Reference FOB Price
1-99 Pieces US$34.40
100+ Pieces US$26.90
Product Description
YW-762J Contact-type Digital Rotating and Linear Speed Tachometer Specifications DESCRIPTION: YW-762 series of instruments are used to measure rotational speed, line speed and flicker frequency of light source. YW-762F is photoelectric non-contact measurement, the instrument does not need to ...