China Wholesale V-I Characteristics Factories – LEEM-9 Magnetoresistive Sensor & Measuring Earth’s Magnetic Field – Labor
China Wholesale V-I Characteristics Factories – LEEM-9 Magnetoresistive Sensor & Measuring Earth’s Magnetic Field – Labor Detail:
As a natural magnetic source, geomagnetic field plays an important role in military, aviation, navigation, industry, medicine, prospecting and other scientific research. This instrument uses a new permalloy magnetoresistance sensor to measure the important parameters of the geomagnetic field. Through experiments, we can master the calibration of the magnetoresistance sensor, the method of measuring the horizontal component and magnetic inclination of the geomagnetic field, and understand an important means and experimental method of measuring the weak magnetic field.
Experiments
1. Measure weak magnetic fields using a magnetoresistive sensor
2. Measure the sensitivity of a magneto-resistance sensor
3. Measure the horizontal and vertical components of the geomagnetic field and its declination
4. Calculate the geomagnetic field intensity
Parts and Specifications
| Description | Specifications |
| Magnetoresistive sensor | working voltage: 5 V; sensitivity: 50 V/T |
| Helmholtz coil | 500 turns in each coil; radius: 100 mm |
| DC constant current source | output range: 0 ~ 199.9 mA; adjustable; LCD display |
| DC voltmeter | range: 0 ~ 19.99 mV; resolution: 0.01 mV; LCD display |
Product detail pictures:
Related Product Guide:
Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs for China Wholesale V-I Characteristics Factories – LEEM-9 Magnetoresistive Sensor & Measuring Earth’s Magnetic Field – Labor , The product will supply to all over the world, such as: Portugal, Honduras, French, We are adhering to the philosophy of "attracting customers with the best products and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By tobin from European - 2018.07.27 12:26
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Phoebe from Muscat - 2018.06.21 17:11
