🧲 Magnetic Units Conversion
Convert between magnetic flux density and total magnetic field units. Supports Tesla (T, SI unit), Gauss (G, CGS unit), and Weber (Wb, magnetic flux). Essential for MRI physics, magnet manufacturing, speaker drivers, and electromagnetism.
Magnetism conversion calculates equivalent measures across standardized metric, customary, and technical units using fixed mathematical ratios. Standardized in accordance with NIST Special Publication 811 and BIPM SI guidelines, enabling precision calculations between Tesla, Gauss, Weber, and 0 additional units.
Metrological Standards & Base Equation
1 Tesla (T) = 10,000 Gauss (G). 1 Gauss = 0.0001 Tesla.
All magnetism conversion factors on this platform comply with NIST Special Publication 811 (Guide for the Use of the International System of Units) and the BIPM SI Brochure (9th Edition), utilizing exact rational ratios and IEEE-754 double-precision arithmetic to prevent rounding distortion.
Standards & Data Source Note: Consult our standards and methodology directory for data source provenance.
Supported Magnetism Units (3 Total)
| Unit Symbol | Unit Name | System | Metrological Standard |
|---|---|---|---|
T |
Tesla | Metric | Reference Standard (Tesla) |
G |
Gauss | Metric | Dimensional Standard (Metric) |
Wb |
Weber | Scientific | Reference Standard (Weber) |
Popular Magnetism Conversions
Tesla to Gauss
T → G — convert high-field magnets (1 T = 10,000 G)
Gauss to Tesla
G → T — convert geomagnetic and surface field readings
Common Use Cases
- MRI medical scanner field strength analysis
- Permanent neodymium magnet grading (N42, N52)
- Geomagnetic Earth field measurements
- Sensor calibration (Hall effect sensors)
Related Conversion Categories
Frequently Asked Questions
How many Gauss are in one Tesla?
1 Tesla equals exactly 10,000 Gauss.
What is the Earth's magnetic field in Gauss?
The Earth's surface magnetic field is relatively weak, typically between 0.25 and 0.65 Gauss (25 to 65 microteslas).