Used & Refurbished DEXA Machines: What to Know Before You Buy
Realistic price expectations, what 'refurbished' actually means, and the 9-point inspection checklist that separates deals from liabilities.
Used DEXA machines sell for $10,000–$25,000 and certified refurbished units for $15,000–$40,000 (verified July 2026). The difference in one sentence: "used" means sold as it sits; "refurbished" means a dealer inspected it, replaced or verified the tube, transferred the software licenses, and stands behind it with a warranty. That gap is worth paying for unless you can inspect a machine yourself.
Used vs Refurbished vs "As-Is"
- OEM refurbished. Rebuilt and recertified by Hologic or GE, with OEM warranty and guaranteed license status. The most expensive and least risky second-hand option — when available.
- Third-party refurbished. The bulk of the market: dealer-inspected, worn parts replaced, calibrated, 6–12 month warranty. Quality tracks the dealer's reputation, so check references and how long they've traded.
- Used, warranted. Working machine sold with a short warranty or DOA guarantee but no refurbishment. Fine for buyers with their own service arrangement.
- Auction / as-is. No warranty, usually no inspection access, often no license paperwork. The listed price is the entry fee, not the cost.
Warranty implications compound: a refurbished unit's warranty typically also makes it eligible for a follow-on service contract, while some service organizations won't contract an as-is machine until it passes (and you pay for) a full inspection.
Price Expectations by Model & Age
| Model Family | Age Band | Used (As-Is) | Refurbished |
|---|---|---|---|
| Hologic Horizon | 2016–2021 | $18,000–$32,000 | $25,000–$45,000 |
| Hologic Discovery | 2008–2014 | $10,000–$18,000 | $14,000–$25,000 |
| GE Lunar iDXA | 2012–2019 | $18,000–$35,000 | $25,000–$50,000 |
| GE Lunar Prodigy | 2008–2016 | $8,000–$18,000 | $14,000–$28,000 |
| Norland / Osteosys | 2010–2018 | $6,000–$14,000 | $10,000–$20,000 |
Indicative ranges, last verified July 2026. Tube life and licensed software move a specific unit within (or outside) these bands.
Cross-reference the full cost guide for what these machines cost to install and run once you own them.
The 9-Point Used DEXA Inspection Checklist
Work through these nine items — in writing, before money moves — and you'll avoid nearly every expensive used-DEXA mistake:
- 1
X-ray tube scan count and age
Tubes are the big consumable — five-figure replacements on some models. Treat scan count like mileage on a used car.
- 2
Detector calibration history
Drifting detectors mean unreliable results and looming service bills. Ask for calibration service records, not verbal assurance.
- 3
Table motors and mechanical travel
Run the table through full travel and the arm through a complete scan pass. Worn motors and belts announce themselves.
- 4
Software version and licensed modules
Get the exact software version and the list of licensed options (body composition especially) in writing on the invoice.
- 5
License transferability
Hologic and GE software licenses don't automatically follow the hardware — transfers must be arranged and documented. This is the single most common used-DEXA trap.
- 6
Service history
A machine that lived under an OEM or ISO contract with records is worth a premium over an identical machine without them.
- 7
Phantom QC records
Daily phantom scans are the machine's health log. No phantom data means you can't verify calibration stability — price accordingly or walk.
- 8
Cosmetic vs functional wear
Scuffed covers are irrelevant; cracked table pads, frayed cables, and corroded connectors are not. Know which one you're discounting for.
- 9
Deinstall condition and access
Who deinstalls, who insures the freight, and what door/elevator constraints exist at both ends. Rigging surprises routinely cost thousands.
Red Flags — Walk Away
- No phantom QC data. Every legitimately operated DEXA machine has daily phantom records. Their absence means calibration is unverifiable — or the machine sat unused for reasons nobody's mentioning.
- "Software included" with no license transfer paperwork. The software running on the console is not the same thing as a license you legally own. Insist on the transfer documentation, or price the machine as bone-density-only hardware.
- Seller refuses a physicist or engineer inspection. There is no honest reason to block a pre-purchase inspection on a five-figure X-ray device. None.
Where to Buy Used — the Risk Ladder
From lowest risk to lowest price: refurbished dealers (warranty, logistics, license handling included), brokers (they find off-market machines; diligence is shared), direct from a closing facility (good prices, you run the checklist yourself), and auctions (cheapest, blind, as-is). Each step down the ladder trades warranty for price — the checklist above is what keeps the bottom rungs survivable.
See current used & refurbished listings →Looking to get a DEXA scan instead of buying a machine? A professional DEXA scan costs $100–$250 (from $99 at many partner clinics), takes about 10 minutes, and requires no referral.
Find a DEXA Scan Near You →Used DEXA Machine FAQ
How long do DEXA machines last?
10–15 years is typical for a well-maintained central unit. The real constraints are X-ray tube life (tubes are replaceable but expensive), manufacturer parts support for the model line, and software licensing. A 2015 machine with a recent tube and current software can be a better buy than a 2019 machine with neither.
Is a 10-year-old DEXA machine worth buying?
It can be — if the tube has life left, the software licenses transfer, phantom QC records show stable calibration, and the manufacturer or a third party still supports parts. Run the 9-point inspection checklist on this page; a 10-year-old machine that passes it will typically serve another 5+ years.
Can old machines still get service contracts?
Usually, but not always from the OEM. Manufacturers eventually declare models end-of-support, after which third-party service organizations (ISOs) take over. Before buying an older unit, get a written service quote from at least one ISO covering your area — a machine nobody will contract to service is a machine you shouldn't buy.
Selling instead? Get a cash offer for your machine · Part of the DEXA machine buyer's guide.