China Wholesale fourier spectrometer Factories – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor

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China Wholesale fourier spectrometer Factories – 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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To continually enhance the management technique by virtue of your rule of sincerely, great faith and high-quality are the base of company development, we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for China Wholesale fourier spectrometer Factories – LADP-8 Magnetoresistance & Giant Magnetoresistance Effect – Labor , The product will supply to all over the world, such as: United States, Nepal, Australia, We welcome customers from all over the world come to discuss business. We supply high quality products, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.

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The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Roxanne from Milan - 2017.12.02 14:11

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.

By Quintina from Tanzania - 2018.05.13 17:00

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