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

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We continuously execute our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history attracting buyers for Mach-Zehnder Interferometer, Millikan"s Experiment, Double Beam Ir Spectrophotometer, We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.

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 products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for China Wholesale hall sensor Factories – LMEC-7 Pohl’s Pendulum – Labor , The product will supply to all over the world, such as: Birmingham, Rwanda, Cairo, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.

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