Non-Contact Optical Micrometer

Using a high-intensity LED as its light source, the MR-1100/1300 optical micrometer can measure moving or rotating objects via high-speed sampling without being affected by deflection or movement. The optical design, which includes a CCD, allows stable measurements of even transparent items. The narrow slit of light (14 µm) makes it possible to measure tapers and curved surfaces.

Measurement range is 0.1–10 mm for the MR-1100 and 0.1–30 mm for the MR-1300. Accuracy is ±4 µm or ±7 µm, depending on the model. Processing times either are 1.5 or 3 ms and displacement output is ±5 V full scale. The device uses an RS-232C interface and requires 90–264 Vac power supply.

Ono Sokki Technology Inc., 2171 Executive Dr., Ste. 400, Addison, IL 60101. Tel: 630-627-9700; Fax: 630-627-0004.