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China Wholesale Jolly balance Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor Featured Image
  • China Wholesale Jolly balance Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor

China Wholesale Jolly balance Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor

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High specification Measurement of Photoelectric Characteristics of Photosensitive Sensors with low cost design, it can save your budget to get same educational contents.


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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Sodium D-Lines, Sodium Lamp, Fresnel Diffraction, President of our company, with whole staff, welcomes all buyers to visit our company and inspect. Let us cooperate hand in hand to make a good future.
China Wholesale Jolly balance Factory – 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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China Wholesale Jolly balance Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor detail pictures

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Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for China Wholesale Jolly balance Factory – LMEC-15 Interference, Diffraction and Velocity Measurement of Sound Wave – Labor , The product will supply to all over the world, such as: Madagascar, Lithuania, Korea, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
    • The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Kim from Canada - 2017.04.18 16:45
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Moira from British - 2018.11.06 10:04
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