China Wholesale Harmonic Motion Factories – LMEC-15B Sound velocity Apparatus(Resonance Tube) – Labor
China Wholesale Harmonic Motion Factories – LMEC-15B Sound velocity Apparatus(Resonance Tube) – Labor Detail:
Experiments
1. Observe the audible standing wave in the resonance tube
2. Measure the sound velocity
Main technical specifications
1. Resonance tube: the tube wall is marked with scale, the scale accuracy is 1 mm, and the total length is not less than 95 cm; Dimensions: effective length is about 1m, inner diameter is 34mm, outer diameter is 40mm; Material: high quality transparent plexiglass;
2. Stainless steel funnel: for adding water. It can be easily removed when it is not in use, and it does not affect the up and down movement of the water container when it is placed on the water container during the experiment;
3. Tunable sound wave generator (signal source): frequency range: 0 ~ 1000Hz, adjustable, divided into two frequency bands, the signal is sine wave, distortion ≤ 1%. The frequency is displayed by the frequency meter, and the power output amplitude is continuously adjustable to achieve the effect of adjustable speaker volume;
4. Water container: the bottom is connected with the resonance tube through a silicone rubber tube, and the top is conveniently filled with water through a funnel; It can move up and down through the vertical pole, and will not collide with other parts;
5. Loudspeaker (horn): power is about 2Va, frequency range is 50-2000hz;
6. Bracket: including heavy base plate and supporting pole, used to support resonance tube and water container.
Product detail pictures:
Related Product Guide:
Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for China Wholesale Harmonic Motion Factories – LMEC-15B Sound velocity Apparatus(Resonance Tube) – Labor , The product will supply to all over the world, such as: Belize, Kenya, Pretoria, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
By Polly from Romania - 2018.12.28 15:18
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Bella from Malawi - 2017.09.22 11:32
