China Wholesale Gravitational Constant Suppliers – LMEC-16 Apparatus of Sound Velocity Measurement and Ultrasonic Ranging – Labor

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The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for Liquid Heat Vaporization, Franck Hertz, Hologram, In case you pursuit the Hi-quality, Hi-stable, Aggressive price elements, corporation name is your greatest choice!

China Wholesale Gravitational Constant Suppliers – 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%

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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for China Wholesale Gravitational Constant Suppliers – LMEC-16 Apparatus of Sound Velocity Measurement and Ultrasonic Ranging – Labor , The product will supply to all over the world, such as: St. Petersburg, New Zealand, Yemen, Establish long term and win-win business relationships with all our customers, share the success and enjoy the happiness of spreading our products to the world together. Trust us and you will gain more. Please feel free to contact us for more information, we assure you of our best attention at all times.

Air Track

Cavendish Balance

Forced Vibration Resonance

Free Fall

Sound Speedultrasonic Range

We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

By Steven from Doha - 2017.12.09 14:01

Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

By Andrew Forrest from Kenya - 2018.08.12 12:27

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