China Wholesale Inertia Manufacturers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor
China Wholesale Inertia Manufacturers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor Detail:
Main Experiments
1. The relationship between string length, linear density, tension and standing wave frequency is studied;
2. The propagation velocity of wave is measured when the string vibrates;
3. Inquiry experiment: the relationship between vibration and sound; 4. Innovation and research experiment: Research on the electrical mechanical conversion efficiency of standing wave vibration system.
Main technical parameters
Description |
Specifications |
Electromagnetic induction sensor probe sensitivity | ≥ 30db |
Tension | 0.98 to 49n adjustable |
Minimum step value | 0.98n |
Steel string length | 700mm continuously adjustable |
Signal source | |
Frequency band | Band i: 15 ~ 200hz, band ii: 100 ~ 2000hz |
Frequency measurement accuracy | ±0.2% |
Amplitude | Adjustable from 0 to 10vp-p |
Dual trace oscilloscope | Self-prepared |
Product detail pictures:
Related Product Guide:
We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for China Wholesale Inertia Manufacturers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor , The product will supply to all over the world, such as: Bangalore, Austria, Serbia, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
By Michelle from Latvia - 2017.02.14 13:19
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Ethan McPherson from Argentina - 2017.02.28 14:19
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