China Wholesale Rotate Liquid Factories – LMEC-15A Velocity of Sound Apparatus – Labor
China Wholesale Rotate Liquid Factories – 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.
Product detail pictures:
Related Product Guide:
Our purpose is to fulfill our clients by offering golden company, great price and premium quality for China Wholesale Rotate Liquid Factories – LMEC-15A Velocity of Sound Apparatus – Labor , The product will supply to all over the world, such as: Sri Lanka, Botswana, Swansea, Why we can do these? Because: A, We are honest and reliable. Our items have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It might be highly appreciated.
By Beatrice from Niger - 2018.02.21 12:14
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Rebecca from Armenia - 2017.10.27 12:12
