China Wholesale hall sensor Factories – LMEC-7 Pohl’s Pendulum – Labor

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China Wholesale hall sensor Factories – LMEC-7 Pohl’s Pendulum – Labor Detail:

Experiments

1. Free vibration (oscillation) experiment.

2. Under-damped vibration experimental research.

3. Displacement resonance phenomenon research.

Features

1. Adopt coiled spring fixed axis disc oscillation mechanism as the basic vibration body.

2. Stepper motor drive to generate periodic displacement.

3. Adopt incremental encoder accurate measurement of phase difference.

4. Large LCD display, data measurement and viewing convenient.

Display	240 × 160 dot matrix LCD, menu design, experimental operation and data query convenient, with data storage function.
Free swing	More than 100 times
Amplitude attenuation	Less than 2% in the absence of electromagnetic damping
Spring stubborn coefficient k	Free vibration period change is less than 2%.
Compulsion frequency range	30～50 rpm, digital frequency source, frequency set directly by digital key, high temperature stability
Motor speed stability	Less than 0.03%
Phase measurement resolution	1°
Cycle detection accuracy	1ms
Amplitude measurement resolution	1°

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Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for China Wholesale hall sensor Factories – LMEC-7 Pohl’s Pendulum – Labor , The product will supply to all over the world, such as: Greenland, Mauritius, European, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!

Harmonic Motion

Human Reaction Time

Jolly Balance

Magnetic Damp

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!