Vision sensors

Additions to the Checker family of vision sensors include the Checker 3G7 and the Checker 272. The Checker 3G7 features 752 x 480 pixel resolution and high intensity white LED illumination for optimum image contrast. It can be configured as either a presence or measurement sensor, and can detect and inspect up to 800 parts per minute.
October 1, 2009

Additions to the Checker family of vision sensors include the Checker 3G7 and the Checker 272. The Checker 3G7 features 752 x 480 pixel resolution and high intensity white LED illumination for optimum image contrast. It can be configured as either a presence or measurement sensor, and can detect and inspect up to 800 parts per minute. The Checker 272 offers the same resolution and lighting features as the 3G7, plus a ladder logic editor, encoder-based part tracking and additional I/O. It also includes both presence and measurement sensors. Checker can both detect and inspect parts, eliminating the need for an external triggering device.

Cognex

www.cognex.com