China Wholesale Raman spectrophotometer Factory – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor

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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Rainbow Hologram, Balmer, Polarized Light, Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.

China Wholesale Raman spectrophotometer Factory – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor Detail:

Experiments

1. Understand magneto-resistance effects and measure the magnetic resistance R_b of three different materials.

2. Plot diagram of R_b/R₀ with B and find the max value of resistance relative change (R_b-R₀)/R₀.

3. Learn how to calibrate magneto-resistance sensors & calculate the sensitivity of three magneto-resistance sensors.

4. Measure the output voltage and the current of three magneto-resistance sensors.

5. Plot the magnetic hysteresis loop of a spin-valve GMR.

Specifications

Description	Specifications
Multilayer GMR sensor	linear range: 0.15 ~ 1.05 mT; sensitivity: 30.0 ~ 42.0 mV/V/mT
Spin valve GMR sensor	linear range: -0.81 ~ 0.87 mT; sensitivity: 13.0 ~ 16.0 mV/V/mT
Anisotropic magnetoresistance sensor	linear range: -0.6 ~ 0.6 mT; sensitivity: 8.0 ~ 12.0 mV/V/mT
Helmholtz coil	number of turns: 200 per coil; radius: 100 mm
Helmholtz coil constant current source	0 – 1.2 A adjustable
Measurement constant current source	0 – 5 A adjustable

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As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for China Wholesale Raman spectrophotometer Factory – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor , The product will supply to all over the world, such as: Brisbane, Chile, Guinea, We've more than 10 years exported experience and our products and solutions have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!

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We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.

By Alan from Malaysia - 2017.06.25 12:48

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!

By Gemma from Saudi Arabia - 2018.08.12 12:27

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