$China Wholesale Microwave Diffraction Pricelist – LEEM-25 Potentiometer Experiment – Labor Featured Image$

$China Wholesale Microwave Diffraction Pricelist – LEEM-25 Potentiometer Experiment – Labor$

China Wholesale Microwave Diffraction Pricelist – LEEM-25 Potentiometer Experiment – Labor

Short Description:

The instrument uses loudspeakers to produce audible sound waves with continuously adjustable frequency, which resonates in the air column to measure the wavelength of sound waves, measure the speed of audible sound, and study the relationship between sound speed and frequency.
Compared with the old equipment, the water column has the advantages of large moving range, continuously variable measuring frequency, high accuracy of measurement results, convenient use and durable structure.

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Sagnac Interferometer, Magnetization Curve, Balmer, We wholeheartedly welcome customers all over the world come to visit our factory and have a win-win cooperation with us!

China Wholesale Microwave Diffraction Pricelist – LEEM-25 Potentiometer Experiment – Labor Detail:

The main technical parameters
1. DC stabilized power supply: 4.5V, three-and-a-half digital display, with current limiting device;
2. Standard electric potential: 1.0186V, accuracy ±0.01%, constant temperature automatic compensation;
3. Digital galvanometer: 5×10-4, 10-6, 10-8, 10-9A four-speed adjustable sensitivity;
4. Resistance box: (0～10)×(1000+100+10+1)Ω, ±0.1%
5. Two EMFs to be measured, No. 1 battery box, with a voltage divider box inside.
6. The shell of the eleven-wire potentiometer is made of plexiglass, with intuitive internal structure and small size;
7. Each resistance wire is equivalent to one meter, and the resistance value is 10Ω;
8. Ten resistance wires are wound on a plexiglass rod, arranged in a transparent case, and connected in series with each other;
9. The eleventh resistance wire is wound on the rotatable resistance disc, and the scale is equally divided into 100 divisions. Using the vernier, it can be accurate to 1mm; the total series resistance is 110Ω.
10. An ordinary eleven-wire potentiometer can be selected for experiment

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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for China Wholesale Microwave Diffraction Pricelist – LEEM-25 Potentiometer Experiment – Labor , The product will supply to all over the world, such as: Guatemala, Italy, Cape Town, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

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