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About this item

  • Accurate 128 Hz Frequency
  • Lightweight, Fatigue-Free Design
  • Extra-Long Comfort Grip Handle
  • Corrosion-Resistant Aluminum Alloy
  • Durable Satin Finish

ADC Weighted Tuning Fork, 128 cps

ADC  |  SKU: 500128-Single
$19.99
FSA/HSA eligible Can be bought with an FSA/HSA card — no prescription or Letter of Medical Necessity needed. We keep this up to date, but always confirm eligibility with your health plan. Learn more
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ADC Weighted Tuning Fork, 128 cps

The ADC Weighted Tuning Fork, 128 cps is a precision diagnostic instrument designed for clinicians who need reliable, repeatable results during neurological and vibration perception exams. Milled from solid 3/8 × 1 inch aluminum alloy bar stock, this tuning fork delivers consistent 128 Hz frequency accuracy, the standard used to assess vibration sensation and peripheral nerve function in routine physical and neurological assessments.

Unlike bulkier steel instruments, this fork's medical-grade aluminum alloy construction is nonmagnetic, corrosion resistant, and lightweight — about one-third the weight of comparable steel tuning forks. This makes it easier to hold steady and manipulate during extended exams without fatigue, while the satin aluminum finish provides long-lasting durability and a professional look.

An extended 2-inch smooth handle gives clinicians improved grip and control, allowing for precise positioning during bone-conduction testing. Whether used for routine checkups, geriatric assessments, or diabetic neuropathy screening, this 128 Hz tuning fork offers the accuracy and ergonomic design clinicians rely on for consistent sensory testing.

Compact yet effective, the ADC tuning fork is a practical addition to any diagnostic kit, exam room, or physical therapy practice looking for dependable vibration testing tools.

What is the ADC Weighted Tuning Fork used for?
It is used primarily in neurological exams to test vibration sensation and peripheral nerve function, as well as for bone-conduction hearing assessments.
Why is 128 Hz the standard frequency for tuning forks?
128 Hz is the accepted clinical standard for assessing vibration perception and peripheral nerve sensitivity during routine neurological and physical exams.
What material is the tuning fork made from?
It is milled from solid aluminum alloy bar stock, making it nonmagnetic, corrosion resistant, and lightweight compared to steel tuning forks.
How long is the tuning fork?
The overall length is 203 mm, with an extended 2-inch smooth handle designed for improved grip during testing.
Is this tuning fork durable for repeated clinical use?
Yes, its precision-milled aluminum construction and satin finish are designed for long-term durability and consistent frequency accuracy with repeated use.

Product Details

FSA/HSA Eligible Yes
Material Aluminum Alloy
Frequency 128 Hz (cps)
Length 203 mm
Handle Length 2 inches
Finish Satin Aluminum
Type Weighted Tuning Fork
Application Neurological and Bone-Conduction Testing
Brand ADC
SKU 500128
UPC 634782002947

Key Features

  • Precision Frequency Accuracy: Milled from solid aluminum bar stock to consistently produce the standard 128 Hz frequency used in neurological exams.
  • Comfortable, Lightweight Handling: Aluminum alloy construction is about one-third the weight of steel forks, reducing hand fatigue during repeated use.
  • Enhanced Grip & Control: An extended 2-inch smooth handle improves positioning and control during bone-conduction testing.
  • Built to Last: Nonmagnetic, corrosion-resistant alloy with a satin finish ensures durability and a professional appearance over time.
  • Reliable Diagnostic Performance: Precision-milled construction ensures consistent resonance for accurate, repeatable vibration and sensory assessments.

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