China Wholesale Monochromator Factories – LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor

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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Microwave Polarization, Heat Conductivity, Para-Magnetism, We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.

China Wholesale Monochromator Factories – LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor Detail:

The instrument provides three kinds of magnetoresistance sensors, which are multilayer giant magnetoresistance sensor, spin valve giant magnetoresistance sensor and anisotropic magnetoresistance sensor. It helps students understand the principle and application of different magnetoresistance effects, the instrument is safe and reliable, and the experiment content is rich. It can be used in basic physics experiment, modern physics experiment and comprehensive design physics experiment in Colleges and universities and secondary schools.

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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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for China Wholesale Monochromator Factories – LADP-19 Magnetoresistance & Giant Magnetoresistance Effect – Labor , The product will supply to all over the world, such as: Cannes, Jersey, Finland, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.

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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.