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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We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process 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: Malta, Paraguay, The Swiss, What is good price? We provide customers with factory price. In the premise of good quality, efficiency must be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products in time. Sincerely hope we could have long term business relationship.
By Anna from Azerbaijan - 2018.02.08 16:45
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
By Norma from Casablanca - 2017.02.14 13:19
