China Wholesale fourier infrared spectrometer Factory – LADP-12 Apparatus of Millikan’s Experiment – Basic Model – Labor
China Wholesale fourier infrared spectrometer Factory – LADP-12 Apparatus of Millikan’s Experiment – Basic Model – Labor Detail:
Specifications
Average relative error ≤3%
⒈ Separation distance between electrode plates (5.00 ± 0.01)mm
⒉ CCD observing microscope
Magnification ×50 focal length 66 mm
Linear field of view 4.5 mm
⒊ Working voltage and stop watch
Voltage value 0~500V voltage error ±1V
Timing limit 99.9S timing error ±0.1S
⒋ CCD electronic display system
Linear field of view 4.5 mm pixel 537(H)×597(V)
Sensitivity 0.05LUX resolution 410TVL
Monitor screen 10″ monitor’s central resolution 800TVL
Scale mark equivalent (2.00 ± 0.01)mm(calibrated by a standard 2.000±0.004 mm Scaled block)
⒌ Continuous tracking time for a certain oil drop >2h.
Notes
1.Install a graphic card and soft ware (purchase separately) to model LADP-12 oil drop apparatus and the real-time sample data collection experiment may start immediately (see “Brief Introduction to the Operation of Model LADP-13 Millikan Oil Drop Apparatus”).
2. Because of the defective quality of toggle switches this experiment has replaced such switches with programmable electronic switches.
3. Since the tendency of physics experiments’ teaching reform is to construct digital physics labs, this experiment has left rooms for such tendency. It can be improved very easily to suit for the digitalization tendency.
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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for China Wholesale fourier infrared spectrometer Factory – LADP-12 Apparatus of Millikan’s Experiment – Basic Model – Labor , The product will supply to all over the world, such as: Iran, Kuwait, Johor, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
By Albert from Libya - 2017.11.29 11:09
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
By Anna from Moldova - 2017.08.18 11:04