August 25, 2022
TWS: A NEW EDITION IN THE CAPITAL OF WATCHMAKING KNOW-HOW
view moreProduct Descriptions
Measurement
This module produces uniform magnetic fields up to 6’000 A/m (75 Gauss) with the required accuracy of less than 1% in a 40mm cube.
Specifications
- Magnetic field: Up to 6’000 A/m (75 Gauss)
- Opening diameter: 148mm
- Coil rotation: 90°
- Watch holder rotation: 90°
- Maximum DC current: 5A
- Maximum voltage: 15V
- Resistance: 3 ohms
- Material & finishing: Black anodized sand-blasted aluminum
- Dimensions: L224mm x W175mm x H210mm
- Weight: 4Kg
Device
How does it work
Named after the physicist Hermann von Helmholtz, the Helmholtz coils design consists of two copper coils of clearly defined radius separating by a distance equal to this radius. This design minimizes the non-uniformity of the field at the center of the coils and cancels out the Earth’s magnetic field.
Rotational
Because the perturbations caused by magnetic fields are highly three-dimensional, both the coils and the watch holder are rotational. The impact of the magnetic field can thus be studied from all angles.
Product Demonstration
Please get in touch with one of sales representatives if you would like to see and test the H2i Magnetic Module 6,000 A/m for yourself.
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Datasheet
See all the specifications on the PDF version of the Magnetic Module 6,000 A/m product datasheet.
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iOS & Windows
All ONEOF® devices are compatible with iOS, macOS and Windows Accuracy apps. When paired with a ONEOF® sensor, all apps are free to use, with no licensing fees or user registration.
All H2i products are designed, manufactured and assembled in Neuchâtel, Switzerland. We have always taken special care to provide both high performance and user-friendly interfaces. All our software is developed in-house with the latest native programming languages.
