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 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 |
Product detail pictures:
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Our purpose is to fulfill our clients by offering golden company, great price and premium quality 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: Canada, Cyprus, Malta, Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our solutions are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!
By Kim from Oslo - 2017.11.11 11:41
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Anne from Angola - 2017.09.09 10:18
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