CAA
Clinical Asset Appraisal
by V.O.S Supply Group
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ECG / EKG

3 models tracked · 135 live listings · 5,926 all-time observations · 4 sources

Category-wide typical price: $1,217(Limited confidence, 2 comps)

Models in this category

Ranked by how deeply we track each model — the most market data first.

  1. 1
    Welch Allyn CP 150
    Welch Allyn · CP 150● Firm
    9 comps · 57 live now
    $1,900
    See cheapest →
  2. 2
    GE MAC 5500
    GE Healthcare · MAC 5500● Sold-verified
    6 comps · 78 live now
    $534
    See cheapest →
  3. 3
    Viasys Vasoguard
    Viasys · Vasoguard● Collecting
    0 comps · 0 live now
    —
    See cheapest →

What to know when buying a used ecg / ekg

General buyer information. Not clinical, regulatory, or safety advice — always confirm with the seller and verify independently.

  • Confirm the number of leads and cable condition.
  • Ask about the most recent PM and any error history.
  • Verify the printer module and paper format.
  • Check the screen condition and software version.
  • Ask the seller for photos of the serial-number plate, the manufacture year, and any visible damage.
  • Look up the FDA recall record for this specific model + serial range before you buy.
  • Get the seller to confirm what's included in writing (accessories, manuals, cables, software).
  • If buying remotely, arrange a video call or in-person inspection before sending payment.

Recorded asking-price intelligence — not an appraisal, not medical or regulatory advice, independent of and not endorsed by any marketplace. Verify condition, service history, regulatory status, and seller claims independently.

Clinical Asset Appraisal
Every number has a source.
Operated by V.O.S Supply Group LLC.

Machinery and equipment appraisal for medical, dental, laboratory and veterinary practices in Texas.

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We are paid to value equipment, never to trade it — no fee we earn moves with the number we report or with what your equipment later sells for.

Library figures are estimates based on recorded listing data. They are not appraisals and not guaranteed sale prices. A signed, dated, USPAP-conformant appraisal is a separate engagement. The library publishes 231,081 equipment price points across 9 marketplaces, with medians for 44 device classes. Refreshed every 24 hours. Every datapoint links back to its source.

Independent of, and not endorsed, sponsored, certified, or authorized by — and not an agent of — any marketplace, manufacturer, or source.

© 2026 V.O.S Supply Group LLC d/b/a Clinical Asset Appraisal. All rights reserved.