Hot Selling Good Quality Balance Physical Experiment Rod Box Spring Dynamometer¹

Product Description Hot Selling Good Quality Balance Physical Experiment Rod Box Spring DynamometerProduct Description Specification:1N/2.5N/5N/10NApplication:Laboratory or teachingColorBlue,Green1. The function of the spring dynamometer is to measure the size of the force.2. The spring dynamometer is a tool for measuring the size of the force. It is used in physical mechanics and is mainly composed of a spring, a hook and a dial. Some precautions should be taken before and during use.3. Within the elastic limit, the elongation of the spring is proportional to the tensile force, which is F=KX.4. F is the size of the elastic force, that is, the pulling force, k is the stiffness coefficient of the spring, the unit is Newton per meter, the symbol of the unit is N/m, and x is the length of the spring to extend or shorten.hThe dimensions are all measured by hand, so there may be some errors.Our Services1, Effective communication and prompt response.2, High quality products support you to win your market.3, Commit to new and innovative technology to meet latest market demand.4, Develop new and unique products with you.5, Any suggestions for our products and price, etc. are welcomed.FAQ1. Are you trading company?Not correct. We are a manufacturer which has 34 years experience in spring balance dynamometer,and our customers have spread over 130 countries in the world.2. How about the lead time?About 15-30 working days after receiving the payment and confirming all the artworks, exactly lead time upon the quantity of your order and the packaging you required.3. Can our private logo / label be printed on the packaging?Yes, your own private logo/ label can be printed on the packaging upon your legal authorization and trademark authorization, we do OEM service for many years.4. How can I get some samples?A. We may provide some samples of free, the postage will be paid by yourself. The post charges will be deducted from payment for goods after we bargained on the order .B. You can give us your collect account , (just like DHL, UPS etc) and detail contact information. Then,you can pay the freight direct to your local carrier company.5. What is the best price you can offer?We always working hard to satisfy our customer, from the quality until the price, as we do understand the market situation. So, please don't hesitate to send your inquiry to give you our best price.6. Why choose us?A.Passed CE.ISO.GMP certifications.B. Best service and nice quality with competitive prices.rors. Please contact the cusons are all measured by hand, so there may be some errors. Please contact the customer for the specific freight.

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