Schmitt Measurement SMS Uscan System needs-refresh Physically the item is in

Physically the item is in good condition with minor cosmetic wear around the exterior

front cover

Functionality: Sold as-is

The front plastic cover around the feed area is missing but does not affect use

Detailed Overview: System is used and was removed from a working environment

Schmitt Measurement SMS Uscan System needs-refresh Physically the item is inWhat's Included: Schmitt Measurement SMS Uscan System. Includes scanner (P N: 885 860 008), measurement head 670nm (P N: 891 220 102), uScan turbo charger, data cable, power cable, and case. Functionality: Sold as is. Scanner powers up and responds properly however when we attempt to measure it says to install head even though the head is connected. Unsure what the issue is and we are not experienced with this system so are selling it as is. Charger