China Wholesale Gravitational Constant Suppliers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor
China Wholesale Gravitational Constant Suppliers – 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:
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Every member from our high efficiency sales team values customers' needs and business communication for China Wholesale Gravitational Constant Suppliers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor , The product will supply to all over the world, such as: Southampton, Bangkok, Malta, Selling our products causes no risks and brings high returns to your company instead. It is our consistent pursuit to create value for clients. Our company is looking for agents sincerely. What are you waiting for? Come and join us. Now or never.
By Gladys from Berlin - 2018.12.10 19:03
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Barbara from Angola - 2017.04.28 15:45
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