China Wholesale Jolly balance Factories – LMEC-6 Simple Harmonic Motion and Spring Constant – Labor
China Wholesale Jolly balance Factories – LMEC-6 Simple Harmonic Motion and Spring Constant – Labor Detail:
With the rapid development of integrated Hall sensor technology, there are many kinds of integrated Hall sensors with various performance, which are widely used in the automatic control of industry, transportation, radio and other fields. In order to add new scientific and technological content to the original traditional mechanical experiment and make the experimental device more reliable, the disadvantages of the lifting device of the cable rod of the original Jiaoli scale, such as easy to break and slip, are improved. The reading device combining pointer with mirror and vernier ruler is adopted to improve the accuracy of measurement. In the timing method, the integrated switch Hall sensor is used to measure the spring vibration period.
Experiments
1. Verify Hooke’s law, and measure the stiffness coefficient of a spring
2. Study the simple harmonic motion of a spring, measure the period, calculate the stiffness coefficient of the spring
3. Study the properties and use method of a Hall switch
Parts and Specifications
| Description | Specifications |
| Jolly balance ruler | Range: 0 ~ 551 mm; reading accuracy: 0.02 mm |
| Counter/ timer | Accuracy: 1 ms, with storage function |
| Spring | Wire diameter: 0.5 mm; outer diameter: 12 mm |
| Integrated Hall switch sensor | Critical distance: 9 mm |
| Small magnetic steel | Diameter: 12 mm; thickness: 2 mm |
| Weight | 1 g (10 pcs), 20 g (1 pc), 50 g (1 pc) |
Product detail pictures:
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The corporate upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will keep on to serve outdated and new clients from home and abroad whole-heatedly for China Wholesale Jolly balance Factories – LMEC-6 Simple Harmonic Motion and Spring Constant – Labor , The product will supply to all over the world, such as: Kazakhstan, Milan, Peru, With well educated, innovative and energetic staff, we are responsible for all elements of research, design, manufacture, sale and distribution. By studying and developing new techniques, we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.
By Yannick Vergoz from Latvia - 2017.03.07 13:42
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
By Penny from US - 2018.12.25 12:43
