We are currently implementing improvements throughout our website. If you do not find a product or information that you need, please call us at (888) 345-4858 to discuss the product or to get more information.

Welch Allyn Harvey DLX Cardiology Stethoscope with Brass Double-Head Chestpiece

Out of stock
SKU : QM383600

At a glance: Full-range, cardiology/pulmonary stethoscope. Triple-leaf binaural spring allows size adjustment while preventing breakage. Chrome-plated brass chest pieces and binaural.

Both the Harvey Double- and Triple-head DLX were designed after lengthy research and testing. These stethoscopes are specifically designed to accentuate important sounds.

The DLX enables you to hear cardiac, pulmonary, and vascular sounds without relying on difficult " variable pressure" techniques.

Using the Harvey DLX will allow you the ability to hear the lowest frequencies that the human ear can detect, such as faint diastolic gallop or rumble. The higher frequencies sounds can be heard as well such as the faint early long time blowing aortic diastolic murmur.

The double and triple head features a flat diaphragm and bell. The triple head also utilizes a corrugated diaphragm for additional auscultatory capabilities. To select, just simply hold the chest piece stem in one hand and rotate the chest piece until a chick is heard or felt.

The Harvey DLX is equipped with dual-bore tubing that creates two uninterrupted sound channels and works with the optimally weighted brass chest pieces to transmit a full range of physical sounds.

Providing clear, crisp sound, the Harvey DLX helps enhance your auscultation capabilities.

  • Full-range, cardiology/pulmonary stethoscope
  • Available with double-head or rotatable triple-head chest pieces
  • Chrome-plated brass chest pieces and binaural
  • Comfort sealing ear tips
  • Triple-leaf binaural spring allows size adjustment while preventing breakage
QuickMedical SKU QM383600
Manufacturer Welch Allyn
Warranty 10 years
Return Policy

Every effort is made to accurately pack and ship your order. Should you encounter a problem, please follow the instructions below.

The following items have return restrictions or are not returnable:

Special Order Items

Upholstered Items (ie: stools and tables )

Opened or defaced product

Discontinued product

Disposable product

Used instruments

Expired product

Product returned after 30 days of invoice

Products drop-shipped directly from the manufacturer

Freight Damage – Inspect your shipment

Thoroughly inspecting your order is CRITICAL. We recommend you check your order immediately while the driver is present. If there is damage to the packaging or to the internal contents, please have the delivery driver make appropriate notations before signing for the shipment. Promptly notify our returns department of any freight damage. If damage is concealed, you MUST:

1 - Notify us within 48 hours of receipt.

2 - Report damage in writing to returns@quickmedical.com.

3 - Include pictures and a description of the damage so that we may file the appropriate paperwork.

4 - Retain all original packaging material and packing information to accommodate for possible freight inspection.

Credit for returned goods

In order to receive credit for in stock items shipping from QuickMedical, product(s) must be returned within 30 days of invoice, must be unopened, and in salable condition.

Customer is responsible for return shipping.

Special order items, upholstered items (i.e.: stools and tables), opened or defaced products, discontinued products, used instruments, expired products, and products returned after 30 days of invoice WILL NOT be returnable.

In case of customer error, credit issued for in stock items will be less a 25% restocking and freight costs.

Return policy for non-stock, special order, and or drop shipped items will be subject to the return goods policy of the manufacturer.

All returns must have a Return Goods Authorization number clearly identified on the shipment. All items returned in any other manner will not be processed.

Please email returns@quickmedical.com or dial 888-345-4858 should you have questions about a return or to obtain a Return Goods Authorization number.


All products are new and warranted by the manufacturer. If you need specific product warranty information, call QuickMedical at 888-345-4858.

© 2021 QuickMedical. All Rights Reserved.