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China Wholesale Gravitational Constant Suppliers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor

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Our corporation has been specializing in brand strategy. Customers' gratification is our greatest advertising. We also source OEM company for Bohr Atomic Energy, Magnetic Field, Temperature Sensor, We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
China Wholesale Gravitational Constant Suppliers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor Detail:

Main Experiments
1. The relationship between string length, linear density, tension and standing wave frequency is studied;
2. The propagation velocity of wave is measured when the string vibrates;
3. Inquiry experiment: the relationship between vibration and sound; 4. Innovation and research experiment: Research on the electrical mechanical conversion efficiency of standing wave vibration system.

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Specifications

Electromagnetic induction sensor probe sensitivity ≥ 30db
Tension 0.98 to 49n adjustable
Minimum step value 0.98n
Steel string length 700mm continuously adjustable
Signal source  
Frequency band Band i: 15 ~ 200hz, band ii: 100 ~ 2000hz
Frequency measurement accuracy ±0.2%
Amplitude Adjustable from 0 to 10vp-p
Dual trace oscilloscope Self-prepared

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China Wholesale Gravitational Constant Suppliers –  LMEC-21 Vibrating String Experiment(string sound meter) – Labor detail pictures


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Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for China Wholesale Gravitational Constant Suppliers – LMEC-21 Vibrating String Experiment(string sound meter) – Labor , The product will supply to all over the world, such as: Ireland, Mozambique, Israel, We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We provide one-stop service and best reliability to our every customers. We work hard with our customers, colleagues, workers to make a better future.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Alva from London - 2017.08.15 12:36
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Hilda from Palestine - 2017.08.15 12:36
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