ADC Adscope 645 Gold Plated Sprague Stethoscope

ADC Adscope 645 Gold Plated Sprague Stethoscope
Key Features
  • SKU: ADC-645
  • Weight: 0.44 lb

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Description

The ADC Adscope 645 Gold Plated Sprague Stethoscope comes complete with an accessory pouch containing three bell chestpieces, two pairs of eartips, spare diaphragms, and a proprietary chestpiece key.

Warranty: 5 Years (Performance) - Defects in Materials and Workmanship / 1 Year (Finish) - Defects in Materials and Workmanship.

The Adscope 645 features a legendary design that makes Sprague one of the most popular stethoscopes in history.

Note: This item is available in either standard (#645) or retail display (#645Q) packaging.

Features

ADC Adscope 645 Gold Plated Sprague Stethoscope Features

  • Generous plating of metal surfaces with five microns of 18-karat gold, polished to a brilliant shine.
  • Classic Sprague-style scope with convertible chestpiece and five interchangeable chestpiece fittings for unsurpassed versatility.
  • 22" dual-tube design for improved stereo separation.
  • Threaded chestpiece drum of chrome plated zinc permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4") - for complete diagnostic capability on most patients.
  • Double tube configuration for improved stereo separation.
  • Not made with natural rubber latex.
  • Inspected and packaged in the U.S.A.

Specifications

ADC Adscope 645 Gold Plated Sprague Stethoscope Specifications

  • Chestpiece Type: Convertible.
  • Chestpiece Material: Zinc.
  • Chestpiece Finish: Gold.
  • Chestpiece Weight: 3.5 oz (99.2 g).
  • Diaphragm Diameter: 1.5" (3.8 cm) / 1" (2.54 cm).
  • Diaphragm Material: PVC.
  • Diaphragm Type: Standard.
  • Bell Diameter: 1.25" (3.2 cm) / 1" (2.54 cm) / 0.75" (1.9 cm).
  • Headset Type: External Spring.
  • Headset Material: Aluminum.
  • Headset Finish: Gold.
  • Tubing Length: 22" (55.88 cm).
  • Total Length: 30" (76.25 cm).
  • Total Weight: 8 oz (226.7 g).

Media and Literature

ADC Adscope 645 Gold Plated Sprague Stethoscope Media and Literature

ADC 2017 Product Catalog

Frequently asked questions

Is a comprehensive accessory kit included?

Yes, the ADC Adscope 645 includes a comprehensive accessory kit that enhances its exceptional diagnostic versatility. All components are conveniently supplied in a dedicated accessory pouch.

This kit provides the necessary fittings and spares to fully utilize the convertible Sprague chestpiece for complete auscultation across all patient populations.

The included accessories are:

  • Three interchangeable bell chestpieces (1 1/4”, 1”, and 3/4”)
  • Two pairs of eartips
  • Spare diaphragms
  • A proprietary chestpiece key (required for component conversion)
What is the warranty period for the finish of the ADC Adscope 645?

The ADC Adscope 645 has a 1-year warranty covering defects in the materials and workmanship of the finish.

Is the chestpiece lightweight and durable?

The convertible chestpiece is built for both durability and versatility. It is constructed from zinc and features five microns of 18-karat gold plating for a premium finish. The chestpiece is relatively light, weighing 3.5 oz (99.2 g).

Does the dual-tube design improve sound quality?

Yes, the ADC Adscope 645 features a 22-inch (55.88 cm) dual-tube configuration specifically engineered for enhanced acoustic performance. This superior design delivers two key benefits:

  • Improved Stereo Separation: The separate acoustic pathways help distinguish subtle sounds more effectively.
  • Clearer Sound Transmission: Ensures the clearest possible transfer of sound signals, which is vital for accurate patient assessment.
What is the performance warranty for the ADC Adscope 645?

The ADC Adscope 645 has a 5-year performance warranty covering defects in materials and workmanship.

What is the durable chestpiece material?

The chestpiece of the ADC Adscope 645 Gold Plated Sprague Stethoscope is crafted from zinc, providing a sturdy and reliable foundation for its generous 18-karat gold plating.

Does the ADC Adscope 645 contain latex?

No, the ADC Adscope 645 is not made with natural rubber latex.

What is the total length of the stethoscope?

The total length of the ADC Adscope 645 Gold Plated Sprague Stethoscope is 30 inches (76.25 cm).

This measurement includes the generous tubing, which is specifically 22 inches (55.88 cm) long and features a dual-tube configuration for enhanced stereo separation and clearer sound transmission.

What is the diaphragm material?

The diaphragms are made from PVC (Polyvinyl Chloride).

This stethoscope’s versatile Sprague design includes two different interchangeable diaphragms that utilize the convertible chestpiece:

  • Adult Diaphragm: 1.5” (3.8 cm) diameter.
  • Pediatric Diaphragm: 1” (2.54 cm) diameter.

For added convenience and longevity, the accessory pouch includes spare diaphragms.

What is the length and configuration of the tubing?

The stethoscope features a tubing length of 22 inches (55.88 cm). The overall length of the instrument is 30 inches (76.25 cm).

Key features of the tubing configuration include:

  • Double-tube design: This configuration is utilized to provide improved stereo separation.
  • Enhanced Acoustics: The design ensures clearer sound transmission during auscultation.