Rydel-Seiffer Tuning Fork 64/128 Hz – Neurological & Vibration Sense Test

A Rydel-Seiffer style tuning fork for testing vibration sense, at 64 Hz and 128 Hz. This type of fork is widely used in neurological examinations, for example to check for reduced vibration sense in the feet, and in physiotherapy assessments.

It is an affordable Rydel-Seiffer style fork for training, practice and everyday assessment use. It is not a branded clinical reference instrument, so if your department specifies a particular make, check with them before ordering.

The fork is made from lightweight, corrosion-resistant aluminium alloy, with a smooth, comfortable stem that is easy to hold and position. It is small enough to carry in a pocket or clinical bag.

How a Rydel-Seiffer style fork works

• Two frequencies in one fork. Rydel-Seiffer style forks have removable dampers (clamps) on the prongs. With the dampers fitted the fork vibrates at 64 Hz; with them removed it vibrates at 128 Hz.
• Graduated reading. On the classic Rydel-Seiffer design the dampers also carry a graduated scale, so the examiner can record a number for the point at which vibration is no longer felt, rather than only yes or no.
• How it is used in training. The fork is struck, then its base is placed on a bony point such as the joint of the big toe, and the person being examined says when they stop feeling the vibration.

Key features

• 64 Hz and 128 Hz for vibration sense testing
• Lightweight, corrosion-resistant aluminium alloy
• Comfortable, easy-grip stem
• Portable, fits easily in a clinical bag

Ideal for

• Medical, nursing and physiotherapy students learning neurological examination
• Neurological examination of vibration sense
• Diabetic foot checks
• Physiotherapy and GP assessments, or as an affordable spare

Sold for professional, veterinary, training or educational use.

Care

Hold the fork by the stem, not the prongs. Wipe clean between patients, avoid dropping it on hard surfaces, and store it somewhere dry.

Delivery and returns

Free delivery to all UK addresses, and orders are dispatched within 1 working day. We also ship internationally, with the cost shown at checkout. If you are not happy, you can return most items within 30 days. See our Shipping Policy and Refund Policy for full details.

Questions about this item? Email ukcraftandhealth@gmail.com or call 07964 804274.