August 14, 2023
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view moreMagnetic Fields
The chronometric accuracy of most mechanical watches is badly affected by magnetic fields generated by commonly used objects. Thanks to the highly skilled expertise of our workforce, we have developed unique devices which enable watchmakers to study and solve the problem of watch magnetization.
Magnetism Tools For Watch Makers
In 2020, the NIHS 90-10 (ISO 764) standard was revised to cover the resistance of watches to high-intensity magnetic fields: 16'000 A/m (200 Gauss) and more. In order to meet the ongoing demand of all major Swiss brands for stronger magnetic fields resistance, H2i has developed generators of adjustable intensities, up to 2’000 Gauss.
Magnetic Module 6’000 A/m (75 Gauss)
- Magnetic field generator
- Helmholtz coils design
- Up to 6’000 A/m (75 Gauss)
- Uniformity: 1% in a 40mm cube
- Rotating watch holder & coils
- Opening diameter ø148mm
Magnetic Module 160’000 A/m (2'000 Gauss)
- High-intensity magnetic field generator
- Magnetic circuit design
- Up to 160’000 A/m (2’000 Gauss)
- Programmable intensity and duration
- Integrated acoustic measurement system
- Air gap ø60 x L60mm
Demagnetizing Tools For Watch Lovers
ONEOF® Accuracy Boutique Edition is the first ever connected device capable of simultaneously measuring and demagnetizing a mechanical watch. It was designed in unique partnership with famous Swiss watch brands to deliver the most efficient solution to watch magnetization. This powerful yet easy-to-use tool is able to solve the problem directly in watch boutiques.
- Compact monoposition sensor
- Integrated demagnetizer
- Customizable (for brand boutiques only)
- Unibody aluminum casing and soft touch pads
- Dimensions: 95 x 95 x 22mm
- USB plug and play
- iOS, macOS, Windows
