China Wholesale Falling Sphere Factories – LMEC-16 Apparatus of Sound Velocity Measurement and Ultrasonic Ranging – Labor
China Wholesale Falling Sphere Factories – LMEC-16 Apparatus of Sound Velocity Measurement and Ultrasonic Ranging – Labor Detail:
Experiments
1. Measure the velocity of sound wave propagating in the air by the method of resonant interference.
2. Measure the velocity of sound wave propagating in the air by the method of phase comparison.
3. Measure the velocity of sound wave propagating in the air by the method of time difference.
4. Measure the distance of a barrier board by the method of reflection.
Parts and Specifications
Description |
Specifications |
Sine wave signal generator | Frequency range: 30 ~ 50 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 |
Experimental platform | Base board size 380 mm (l) × 160 mm (w) |
Measurement accuracy | Sound velocity in air, error < 2% |
Product detail pictures:

Related Product Guide:
"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for China Wholesale Falling Sphere Factories – LMEC-16 Apparatus of Sound Velocity Measurement and Ultrasonic Ranging – Labor , The product will supply to all over the world, such as: Portugal, California, Sweden, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we give customized & personalised services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!

The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

Write your message here and send it to us