A DEXA scanner (bone densitometer) uses dual-energy X-ray absorptiometry to measure bone mineral density, the standard test for diagnosing osteoporosis and assessing fracture risk.
DEXA machine cost ranges from roughly $18,000 for a refurbished peripheral unit to over $165,000 for a new full-body central system, depending on type, condition, and software.
A bone densitometer is one of the more accessible imaging investments, with strong demand from orthopedics, endocrinology, rheumatology, and women’s health. This guide breaks down what a DEXA machine costs, the types available, the leading brands, and how to decide between new and refurbished.
A DEXA (dual-energy X-ray absorptiometry) scanner, sometimes written DXA, passes two low-dose X-ray beams through the body and measures how much each is absorbed by bone versus soft tissue. The result is a precise bone mineral density (BMD) reading used to diagnose osteoporosis, monitor treatment, and estimate fracture risk. Modern systems also measure body composition (fat, lean mass, and visceral fat).
- Osteoporosis diagnosis: measuring bone mineral density at the hip and spine
- Fracture risk assessment: identifying patients who need treatment
- Treatment monitoring: tracking bone density over time
- Body composition: fat, lean mass, and visceral fat analysis for sports medicine and wellness
The clinical standard, measuring the hip, spine, and whole body. Used for osteoporosis diagnosis and body composition. Higher cost, larger footprint.
Compact units that measure the forearm, heel, or finger. Lower cost and portable, ideal for screening in clinics and pharmacies.
DEXA machine cost is driven mainly by type (peripheral vs. central) and condition. Typical price ranges are:
| DEXA Type | Refurbished | New |
|---|---|---|
| Peripheral DEXA (forearm / heel) | $18,000 – $40,000 | $40,000 – $70,000 |
| Central / full-body DEXA | $35,000 – $85,000 | $85,000 – $165,000 |
A certified refurbished DEXA scanner typically saves 40–60% versus new while delivering comparable accuracy. See current DEXA pricing and availability »
Medical Outfitters carries new and certified refurbished bone densitometers:
- DMS Imaging Stratos: the Stratos bone densitometer and the Stratos DR for central bone density and body composition
You may also encounter GE Lunar and Hologic bone densitometers on the used market. Our team can help you source and compare these systems as well. Tell us what you are looking for »
A new DEXA offers the latest software, body-composition features, and a full manufacturer warranty. A certified refurbished DEXA delivers the same diagnostic accuracy for far less, fully inspected and warrantied. Because DEXA technology is mature and stable, refurbished systems are an especially strong value and a popular way for clinics to add bone-density testing. Refurbished typically saves 40 to 60 percent versus new.
DEXA scanners use very low radiation, so siting is simpler than CT or MRI, but you still need adequate space, a level floor, and trained technologists. Medical Outfitters handles delivery, installation, and operator guidance. Learn about delivery and logistics »
DEXA systems need periodic calibration and quality-control phantom scans to keep readings accurate and compliant. Medical Outfitters provides service, repair, and parts. Learn about our service and repair options »
Match the system to your specialty, patient volume, and whether you need body composition. Key takeaways:
- Peripheral DEXA for low-cost screening in clinics and pharmacies
- Central / full-body DEXA for osteoporosis diagnosis and body composition
- Refurbished for 40–60% savings with comparable accuracy
- Confirm software includes the body-composition modules you need
- How much does a DEXA machine cost?
- A DEXA machine costs about $18,000 for a refurbished peripheral unit and up to $165,000 or more for a new full-body central system. A refurbished central DEXA typically runs $35,000 to $85,000.
- What is a DEXA scan?
- A DEXA (dual-energy X-ray absorptiometry) scan measures bone mineral density using two low-dose X-ray beams, and is the standard test for diagnosing osteoporosis and assessing fracture risk.
- What is the difference between peripheral and central DEXA?
- Central DEXA measures the hip, spine, and whole body for osteoporosis diagnosis and body composition, while peripheral DEXA measures the forearm or heel for lower-cost screening.
- Is a refurbished DEXA machine worth it?
- Yes. DEXA technology is mature and stable, so a certified refurbished system delivers the same accuracy for 40 to 60 percent less than new, provided it is inspected and warrantied.
- What is a DEXA scan used for?
- A DEXA scan is used to diagnose osteoporosis, assess fracture risk, monitor bone-density treatment, and measure body composition such as fat and lean mass.
From peripheral screening units to full-body central systems, Medical Outfitters helps you spec, buy, or lease the right bone densitometer, new or certified refurbished. Serving the US, Puerto Rico, and the Caribbean.
