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Free Delivery on orders over £75
Free Delivery on most orders over £75*
(*Excl. special items where indicated). See delivery policy for details
Estimated Delivery: 1 to 3 Business Days*
(*Unless stated on product details)
Specifications
Made In
IN
Lead Time
Normally delivered within 2-3 working days
UNSPSC Code
41101809
Catalog Page Number
EC-1001
Brand
Own Brand
Categories
Physics
Category
Waves
Description
For demonstrating the production of beat frequencies. Comprises two nickel plated forks A (440 Hz) mounted on individual boxes. One fork is provided with adjustable mass by means of which frequency may be shifted from the nominal 440 Hz. When both forks are sounded a clearly audible 'beat' is produced, its rate depending upon the difference in frequency between the forks.
Select options to purchase. Prices from
£24.44
Pack of 1
incl. VAT
£29.33
RRP
£25.49
4%
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Special Shipping Charge Applies
Free Delivery on orders over £75
Free Delivery on most orders over £75*
(*Excl. special items where indicated). See delivery policy for details
Estimated Delivery: 1 to 3 Business Days*
(*Unless stated on product details)
