Purchase Qty. Reference FOB Price
1-99 Pieces US$28.80
100+ Pieces US$23.40
Product Description
YW-762F Laser Photo Non Contact RPM Digital Tachometer Motor Speed Gauge Product Description 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 ...