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Eisco Labs | SKU PH0746CNC

High-Quality Electric Tuning Fork for Wave Experiments

Electromagnet-driven at approximately 80Hz with a captive thumbscrew on one prong for Melde's experiment, this electrically maintained tuning fork accepts 2-6V DC at universal binding posts.

$320.37

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Product Description

This electrically maintained tuning fork is driven by an electromagnet to sustain a frequency of approximately 80 Hz. One prong includes a captive knurled thumbscrew for performing Melde's experiment, and universal binding posts accept 2–6 V DC from an external source. The fork can be used to demonstrate relationships between frequency, string length, tension, and wave velocity, making it a versatile tool for wave and acoustics experiments in the physics classroom.

Specifications

Dimensions (L × W × H): 17.50" × 8.00" × 6.00" (44.5cm × 20.3cm × 15.2cm)
Weight: 11.00 lbs (4.99kg)

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Ships from Rochester, NY. Orders received by 1:00 PM EST M-F typically ship same business day. Free US shipping on orders over $100. Expedited options available.

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30-day return window. Unused items receive a full refund; used items are eligible for store credit or exchange. Return shipping is paid by the customer. Clearance items are final sale. Defective products? Contact us directly.

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