Densitometer/sensitometer Used for State Requirements for X-ray Quality control

Description

Densitometer/sensitometer Used for State Requirements for X-ray Quality control. Condition is "Used". Shipped with USPS Priority Mail.
Had no problems using these two instruments to pass the California Quality control requirements.  Brought in used condition 4 years ago and used on a monthly basis.  Only requirement is to put new batteries in every two years or so.  Price includes BOTH DEVICES!
Chiropractic.