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Condition:
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Warranty:
- Weight: 0.55 lb
- Certified accuracy to +/- 3 mmHg
- Gear-free DuraShock technology
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Learn more:
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Purchasing Restriction: Medical license or prescription required
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MFR:
Welch Allyn
Ships from MFI Medical
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MPN: DS48A
- Phone: (800) 535-6663
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Frequently asked questions
What convenient configurations are available?
The Welch Allyn Tycos DS48 Pocket Aneroid Sphygmomanometer is available in several convenient configurations:
- Gauge Only: Ideal if you just need the high-precision DS48 Pocket Aneroid Gauge.
- Complete Sets: These comprehensive sets include the gauge, a premium inflation bulb and valve, a 2-tube FlexiPort cuff (available in Size-11 Adult or Size-12 Large Adult), and a protective zipper case for easy storage and portability.
All configurations benefit from the DuraShock technology for superior durability and come with a Lifetime Calibration Warranty, ensuring long-term reliability.
Does the DuraShock gauge offer superior, long-lasting accuracy?
Yes, the Tycos DS48 is specifically designed for superior, long-lasting accuracy using gear-free DuraShock technology. This robust technology ensures the gauge remains precisely calibrated even after physical shock, leading to a lower total cost of ownership compared to traditional aneroids.
Key features guaranteeing accuracy and durability include:
- Unmatched Durability: The gauge is engineered to withstand a 60-inch drop while maintaining calibration, exceeding AAMI’s shock resistance requirements.
- Certified Precision: It offers certified accuracy of $\pm$ 3 mmHg, supported by a laser-engraved dial face and jeweled movement for reliable readings.
- Lifetime Calibration Warranty: The device is backed by an industry-leading Lifetime Calibration Warranty, assuring accuracy throughout its operational lifespan.
Is this sphygmomanometer latex-free?
Yes, the Welch Allyn Tycos DS48 Pocket Aneroid Sphygmomanometer is confirmed to be latex-free.
This construction feature is beneficial as it:
- Ensures safety for patients and clinicians with latex sensitivities or allergies.
- Allows the device to be used across all clinical environments requiring latex-free equipment.
Does the gauge feature superior shock resistance?
Yes, the Welch Allyn Tycos DS48 offers superior shock resistance due to its gear-free DuraShock Technology.
This robust design is built for exceptional durability and reliability, contributing to a longer calibration life and lower lifetime cost:
- Drop Resistance: The gauge is engineered to withstand a 60-inch drop, significantly exceeding AAMI shock-resistant requirements.
- Sustained Accuracy: The robust construction ensures the unit maintains its certified accuracy of +/- 3 mmHg much longer than traditional aneroid devices.
- Durability Features: It incorporates jeweled movement and a laser-engraved dial face for extended operational life and persistent accuracy.
- Warranty: Reliability is guaranteed by a lifetime calibration warranty and a 10-year warranty covering materials and workmanship.
What is the certified accuracy and operational range?
The Welch Allyn Tycos DS48 Pocket Aneroid Sphygmomanometer offers certified accuracy of ± 3 mmHg across an operational range of 0 to 300 mmHg. This precision is further enhanced by:<ul><li>A laser-engraved dial face with 2 mmHg increments for clear readings.</li><li>Gear-free DuraShock technology that provides exceptional shock resistance, helping to maintain calibration over time.</li><li>A Lifetime Calibration Warranty, ensuring long-term reliability and accuracy.</li></ul>
Does the gauge include a lifetime calibration warranty?
Yes, the Welch Allyn Tycos DS48 Pocket Aneroid Sphygmomanometer gauge is backed by a Lifetime Calibration Warranty, guaranteeing its accuracy over the long term.
This robust warranty is supported by the gear-free DuraShock technology, which enhances durability and helps the gauge maintain its certified accuracy of +/- 3 mmHg even after significant impacts (it exceeds AAMI shock resistance requirements by withstanding a 60-inch drop).
Additionally, the device includes a separate 10-year warranty covering materials and workmanship.
Is this gauge built for reliable clinical accuracy?
Yes, the Welch Allyn Tycos DS48 is engineered for professional, long-term clinical reliability. It features advanced, gear-free DuraShock technology that makes the device shock-resistant and helps it stay in calibration significantly longer than traditional geared aneroids.
Key features that ensure precise performance include:
- High Accuracy: Provides precise readings accurate to +/- 3 mmHg.
- Durable Design: Built with a jeweled movement for smooth, long-lasting performance.
- Clear Readability: The laser-engraved dial face ensures the radial scale is easy to read.
- Environmental Stability: It is designed to perform reliably in temperatures ranging from 10°C to 40°C (50°F to 104°F) and humidity levels between 15% and 90% (non-condensing).
By eliminating friction and wear common in traditional models, the DS48 provides a robust, professional-grade solution that reduces the total cost of ownership while maintaining consistent clinical accuracy.
Is this reliable for daily mobile medical rounds?
Absolutely. The Welch Allyn Tycos DS48 is specifically engineered for healthcare providers who require a compact, highly reliable tool for fast-paced environments.
Key features that make it ideal for on-the-go use include:
- Enhanced Portability: Its lightweight gauge design fits easily into clinical kits or uniform pockets without adding unnecessary bulk.
- Robust Durability: With gear-free DuraShock technology, the unit is certified to withstand drops up to 60 inches, ensuring it stays calibrated even if it takes a bump during travel.
- Seamless Integration: The built-in, polished metal clip allows for quick, secure attachment to FlexiPort cuffs, making it highly compatible across different patient settings.
Does this sphygmomanometer offer certified accuracy?
Yes, the Welch Allyn Tycos DS48 Pocket Aneroid Sphygmomanometer provides certified accuracy of $\pm$ 3 mmHg. This precision is consistently maintained thanks to its robust design and innovative features:
- DuraShock Technology: The gear-free design makes it exceptionally durable, allowing it to withstand a 60-inch drop while maintaining calibration integrity. This significantly exceeds AAMI shock resistance requirements.
- Lifetime Calibration Warranty: It comes with a Lifetime Calibration Warranty, ensuring long-term reliability and accuracy while reducing lifetime ownership costs.
- Laser-Engraved Dial: The laser-engraved dial face features clear 2 mmHg increments across a 0 to 300 mmHg range, ensuring precise and consistent readings.
Is the DS48 gauge lightweight?
Yes, the Welch Allyn Tycos DS48 gauge is intentionally engineered with a lightweight, pocket-style design to maximize portability and comfort during use. It is ideal for clinical professionals who need a durable and easily transportable device.
Key advantages of the lightweight design include:
- Enhanced Patient Comfort: The minimal weight ensures the gauge does not unnecessarily weigh down the blood pressure cuff on the patient’s arm during measurement.
- Superior Durability: Despite being lightweight, the device utilizes gear-free DuraShock Technology to provide robust shock resistance, exceeding AAMI requirements. This allows it to maintain its certified accuracy of ± 3 mmHg over an extended lifespan.

Welch Allyn Tycos DS48 Pocket Aneroid...