OH-RACK (Before Rackmatic)


The Oh-Rack consists of a configurable set of lockers equipped with Radio Frequency Identification capabilities that are based on the Pokayoke concept. This device is able to restrict user access to certain tools and record the actions of users and managers. This solution makes any mundane task, be it sending tools to TDY or “showing” a card inside of the locker, simple.


Oh-Rack is a standalone solution which can be placed within or without a CTK room controlled and administered by a CTK custodian.

Tech Specs

  • Passive RFID based solution
  • Manager-operated from a central computer through a user-friendly, interactive interface


Oh-Rack can be used to store Oh-Portos, any individual dumb boxes, equipment, tools, or TO’s.

All OHEL's solutions are protected by proprietary patents:
OHEL's OH-Rack Patents:
PAT. NO. 7,557,709, PAT. NO. 7,932,824, PAT. NO. 2093726, PAT. NO. 8806, PAT. NO. 8,270,140, PAT. NO. 8,410,911, PAT. No. 8,068,929