• 3M™ Littmann® Cardiology IV Diagnostic Stethoscope, 6232, smoke chestpiece, black tube, black stem, and black headset, 27 in (68.58 cm)
  • 3M™ Littmann® Cardiology IV Diagnostic Stethoscope, 6232, smoke chestpiece, black tube, black stem, and black headset, 27 in (68.58 cm)

    3M ID 7100207174
    Discontinued. Replaced by  3M ID  7100212954
    • Diagnose and make decisions with confidence
    • A tunable diaphragm amplifies a range of sounds by adjusting pressure on the chestpiece
    • 40% larger chestpiece and 60% deeper bell than the 3M™ Littmann® Classic III™ Stethoscope
    • Next-generation tubing forgoes natural rubber latex and phthalate plasticizers to last longer and resist stains
     More...
    Details
    • Diagnose and make decisions with confidence
    • A tunable diaphragm amplifies a range of sounds by adjusting pressure on the chestpiece
    • 40% larger chestpiece and 60% deeper bell than the 3M™ Littmann® Classic III™ Stethoscope
    • Next-generation tubing forgoes natural rubber latex and phthalate plasticizers to last longer and resist stains
    • 7-year warranty

    The 3M™ Littmann® Cardiology IV Stethoscope elevates patient monitoring beyond conventional technology. Even in the most difficult environments, innovative design helps isolate subtle changes in patient health. Don't waste time tuning out — truly tune in with the 3M™ Littmann® Cardiology IV Stethoscope.

    The 3M™ Littmann® Cardiology IV Stethoscope's distinctive, chalice-shaped chestpiece delivers outstanding acoustic performance, diagnostic versatility, and convenience for treating adult and pediatric patients. Both sides of the chestpiece have single-piece diaphragms that are easy to remove and clean, while the pediatric side of the chestpiece easily converts to a traditional open bell by removing the tunable diaphragm and replacing it with the included non-chill bell sleeve. Listen to, identify, and diagnose even the most subtle body sounds through the power of tunable diaphragm technology. Simply hold the chestpiece with light pressure to hear low-frequency sounds and increase pressure incrementally to hear higher-frequency sounds. Dual lumen tubing combines two sounds paths in one tube, eliminating the rubbing noise that traditional double tubes create. Stain-resistant, durable, and designed for the healthcare environment — choose the 3M™ Littmann® Cardiology IV Stethoscope.

    Suggested Applications

    • Designed for use with adult and pediatric patients
    • Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step-down unit, and other dynamic locations
    Specifications
    Binaural Construction
    Double Lumen
    Brand
    3M™ Littmann® Stethoscopes
    Chestpiece Finish
    High Polish, High Polish Smoke
    Chestpiece Technology
    Double Sided
    Chestpiece Weight
    3.1 Ounce
    Chestpiece Weight (metric)
    87 g
    Diaphragm Diameter (Imperial)
    1.7 Inch
    Diaphragm Diameter (metric)
    4.3 cm
    Diaphragm Material
    Epoxy/Fiberglass
    Headset Material
    Wide diameter aerospace alloy / Anodized aluminum
    Model
    Cardiology IV™
    Net Weight (Imperial)
    0.39 lb.
    Net Weight (Metric)
    177 g
    Overall Diameter (Imperial)
    1.7 Inch
    Overall Diameter (Metric)
    4.3 cm
    Overall Length (Imperial)
    27 Inch
    Overall Length (Metric)
    69 cm
    Performance
    9
    Small Diaphragm Diameter
    1.3 Inch
    Small Diaphragm Diameter (metric)
    3.3 cm
    Special Adaptors
    No
    Tube Colour
    Black
    Warranty Period
    7 Years
    Contact a representative

    All fields are required.

    • Enter your 10-digit phone number. Numbers only (5555555555).
    • Please confirm your information is correct.

    3M will use the information to respond to your request and in accordance with our Privacy Policy.



    3M takes your privacy seriously. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications, which may include promotions, product information and service offers.


    Loading wheel

    Thank you for contacting us! Logo
    Thank you!

    Your request has been submitted successfully. A representative will contact you shortly.

    Sorry Logo

    Sorry!

    We can’t seem to complete your request. Please try again.

    Other 3M Sites:
    Partner portal
    Follow Us
    3M, Littmann, the L Littmann logo, L, Master Cardiology, Cardiology IV, Master Classic II, Classic III, and the shape of the stethoscope chestpiece are trademarks of 3M.

    Bluetooth is a registered trademark of Bluetooth SIG.
    Change Location
    Canada - English | Français