440HZ Tuning Fork Virbration Experimental Instrument with Wood Resonator Box & Knocker

BHD15.950
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440HZ Tuning Fork Virbration Experimental Instrument with Wood Resonator Box & Knocker

  • Brand: Unbranded
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440HZ Tuning Fork Virbration Experimental Instrument with Wood Resonator Box & Knocker

440HZ Tuning Fork Virbration Experimental Instrument with Wood Resonator Box & Knocker

  • Brand: Unbranded
RRP: BHD20.950
Price: BHD15.950
You save: BHD5.000 (23%)
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BHD15.950
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Description

Features:High quality physical experimental instrument, durable and practical.Two tuning forks of the same efficiency are made of the whole 45# carbon steel.The edges and corners are neat and the surface is chrome plated, the frequency is 440 cycles per second.The tuning fork set is used to demonstrate the resonance of sound in school.Can be used as a general tuning fork of a variety of experiments, such as the sound of the occurrence, interference, sound conduction of various substances.Specification:Condition: 100% brand newFrequency: 440 cycles per secondFork section size: 6.5 * 16mm / 0.3 * 0.6inTuning fork arm length: approx. 109mm / 4.3inDistance between arms:17mm / 0.7inPackage List:2* Tuning Fork2* Wood Resonator Box1* KnockerNote:1. The tuning fork should be protected from breaking and high heat to prevent frequency change.2. The tuning fork and the sound box should have a reliable connection and should not be shaken when the tuning fork is inserted or removed.
  • Fruugo ID: 416650079-879125112
  • EAN: 7540131967078

Product Safety Information

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Product Safety Labels

CE Mark
Safety Warnings: Warning: Please read the product instructions carefully before use to ensure correct use.
Serial Number: 7540131967078

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Dispatched within 2 days

  • STANDARD: FREE - Delivery between Mon 10 November 2025–Mon 17 November 2025 - FREE

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Wuhan Pinsheng Technology Co., Ltd.
  • Wuhan Pinsheng Technology Co., Ltd.
  • No.A357,Shoulder-to-shoulder?Incubator,Building?4
  • Wuchang District
  • Wuhan
  • CN
  • 430000
  • pinsenkj@163.com
  • 18062524796
  • https://shop01473o1711614.1688.com/page/creditdetail.htm?spm=a261y.7663282.shopNavigation.1.6310755czE9SFQ

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • None
  • Kequ Technology s.r.o.
  • Pražákova 1008/69
  • Štýřice
  • Jihomoravský kraj
  • Brno
  • CZ
  • 63900
  • christopher25106@outlook.com
  • 420608214795