• Handy diagnostic instrument
• With dampers and base C 64 Hz/c 128 Hz
• Scale: 0 - 8
• Sturdy and high-quality manufacturing
• Can be customised with personalised engraving

Rydel-Seiffer Medical Tuning Fork

Personalised Laser Engraving Service

With the new engraving function, you have the option of customising your tuning fork with your name or a short text. To do this, simply use our online configurator. First select the font and then enter the desired engraving text (up to 26 characters). Please note that customised products are excluded from the right of return and that engraving emojis is currently not possible. For more engravable products and additional information on laser engraving, please visit our engraving service page.

The Rydel-Seiffer tuning fork can be used to diagnose polyneuropathy damage, as well as to detect hearing damage. The calibrated tuning fork vibrates at a frequency of 64 Hz (with dampers) or 128 Hz (without dampers). The dampers and the base of the tuning fork can be removed.

When used in neurology, the tuning fork is used to examine the patient's vibration sensation (pallaesthesia). This allows a diagnosis to be made about the patient's depth sensitivity, which is reduced in polyneuropathies. Younger people should be able to perceive minimal vibrations (scale value 8 out of 8). People with increasing age often show a slightly reduced vibration sensation (scale value 6 of 8). If the values are below six, this indicates the presence of a polyneuropathy.

In ENT medicine, the Rydel-Seiffer medical tuning fork is used in addition to a hearing test. The tuning fork can be used to easily detect hearing damage on one side (Weber test) and to differentiate between middle ear and inner ear hearing loss (Rinne test).

Product Details

• Rydel-Seiffer medical tuning fork
• Frequency: C 64 Hz/C 128 Hz
• Material: nickel-plated steel
• Removable base and dampers
• Length: 25.5 cm
• Width: 3.6 cm
• For determining hearing impairment and polyneuropathy damage