Technology Sourcebook
www.foodengineeringmag.com/articles/93197-pick-and-hold-module

Pick and hold module
December 8, 2014
Based on a microcontroller that can be reprogrammed for a variety of applications, the compact OES PH-ET pick and hold module integrates into new and existing applications. The off-the-shelf module operates on a single supply voltage from 9 to 50VDC.
Optimal Engineering Systems, Inc.; 888-777-1826; www.oesincorp.com