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China Wholesale Pohls Pendulum Manufacturers – LMEC-15A Velocity of Sound Apparatus – Labor

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Photosensitive sensor is a sensor that converts light signal into electrical signal, also known as photoelectric sensor. It can be used to detect non electric quantity that directly causes light intensity change, such as light intensity, illumination, radiation temperature measurement, gas composition analysis, etc.; it can also be used to detect other non electric quantity that can be converted into light quantity change, such as part diameter, surface roughness, displacement, velocity, acceleration, etc Body shape, working state recognition, etc. Photosensitive sensor has the characteristics of non-contact, fast response and reliable performance, so it is widely used in industrial automatic control and intelligent robot.


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China Wholesale Pohls Pendulum 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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China Wholesale Pohls Pendulum Manufacturers –  LMEC-15A Velocity of Sound Apparatus – Labor detail pictures


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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for China Wholesale Pohls Pendulum Manufacturers – LMEC-15A Velocity of Sound Apparatus – Labor , The product will supply to all over the world, such as: Colombia, Mexico, Swedish, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have now won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We've been looking forward to serving you.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Susan from El Salvador - 2018.12.22 12:52
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Elaine from Manila - 2017.08.16 13:39
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