Grainger Industrial Supply - Locations
Distributor
Distributor of digital video recorders for recording surveillance video to hard drives. Built-in multiplexer allows simultaneous viewing & recording. Screen can be divided up to maximum number of cameras or sequenced. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

Sentry 360 Security, Inc. - Naperville, IL
Manufacturer
Manufacturer of a complete line of digital video recorders, network video recorders, hybrid video recorders & storage equipment, enabling the deployment of a converged surveillance infrastructure.