$China Wholesale Surface Tension Factories – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor Featured Image$

$China Wholesale Surface Tension Factories – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor$

China Wholesale Surface Tension Factories – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor

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We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Equal-Thickness Fringe, Verdet Constant, Fourier Infrared Spectrometer, We invites you and your company to thrive together with us and share a dazzling foreseeable future in world-wide market place.

China Wholesale Surface Tension Factories – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor Detail:

Experiments

1. Generate and receive ultrasound

2. Measure sound velocity in air using phase and resonance interference methods

3. Study the interference of reflected and original sound wave, i.e. sound wave “LLoyd mirror” experiment

4. Observe and measure double-slit interference and single-slit diffraction of sound wave

Specifications

Description	Specifications
Sine wave signal generator	Frequency range: 38 ~ 42 khz. resolution: 1 hz
Ultrasonic transducer	Piezo-ceramic chip. oscillation frequency: 40.1 ± 0.4 khz
Vernier caliper	Range: 0 ~ 200 mm. accuracy: 0.02 mm
Ultrasonic receiver	Rotational range: -90° ~ 90°. unilateral scale: 0° ~ 20°. division: 1°
Measurement accuracy	<2% for phase method

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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for China Wholesale Surface Tension Factories – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor , The product will supply to all over the world, such as: Bolivia, Greenland, London, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!

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We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!

By Pag from Nicaragua - 2017.12.19 11:10

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

By Mag from Greece - 2018.12.11 14:13

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