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China Wholesale Jolly balance Manufacturers – LMEC-15A Velocity of Sound Apparatus – Labor

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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for Wien’S Displacement Law, Harmonic Motion, Geometrical Optics, Base on the business concept of Quality first, we would like to meet more and more friends in the word and we hope provide the best product and service to you.
China Wholesale Jolly balance Manufacturers – LMEC-15A Velocity of Sound Apparatus – Labor Detail:

The design of the instrument is improved and the data stability of time difference measurement is improved, which is better than the similar products.
Experiments
1. Resonance interferometry (standing wave method), phase method and time difference method are used to measure sound velocity;
2. Sound velocity measurement in air, liquid and solid medium.
Main technical parameters
1. Continuous wave signal generator: frequency range: 25kHz ~ 50KHz, distortion less than 0.1%, frequency regulation resolution: 1Hz, high stability, suitable for phase measurement;
2. Periodic pulse generator and microsecond meter: pulse wave is used in time difference measurement, with pulse frequency of 37khz; Microsecond meter: 10us-100000us, resolution: 1US;
3. Transmitting and receiving piezoelectric ceramic transducer, working frequency: 37 ± 3kHz, continuous power: 5W;
4. The range resolution of digital ruler is 0.01mm and the length is 300mm;
5. The test stand can be detached from the liquid tank; Similar products with other parameters can also be produced and customized.
6. Dual trace oscilloscope not included.


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To constantly improve the management system by virtue of the rule of "sincerely, good faith and quality are the base of enterprise development", we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for China Wholesale Jolly balance Manufacturers – LMEC-15A Velocity of Sound Apparatus – Labor , The product will supply to all over the world, such as: Armenia, Zambia, UK, Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact me. We are looking forward to forming successful business relationship with new clients around the world.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Elva from Melbourne - 2018.07.12 12:19
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Edwina from Philippines - 2017.09.28 18:29
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