Quickly Converter Logo
magnetic-field ConverterLive Bidirectional Calculator

Gauss (G) to Millitesla (mT) Converter

Use this free, accurate gauss (g) to millitesla (mt) calculator to convert between Gauss (G) (G) and Millitesla (mT) (mT). Includes live instant results, complete mathematical formulas, conversion tables, and step-by-step examples.

Quick Values:
Decimals:
Result:

0.1 Millitesla

Conversion Ratio

1 G is equal to 0.1 mT.

Formula Rule

mT = G × 0.1

Category Pillar

magnetic-field Converters

View all →
Step-by-Step Math

How to Convert Gauss (G) to Millitesla (mT)

To convert from Gauss (G) to Millitesla (mT), multiply the value in Gauss (G) by 0.1 (or use the formula: mT = G × 0.1).

Formula:mT = G × 0.1
1

Identify Input Amount

Take your initial measurement in Gauss (G) (G). For instance, let's convert 1 G.

Value = 1 G
2

Apply the Conversion Factor

Multiply by the standard conversion factor (0.1).

1 × 0.1
3

Calculate the Result

The final converted measurement equals 0.1 Millitesla (mT) (mT).

Result = 0.1 mT
Quick Reference Chart

Gauss (G) to Millitesla (mT) Conversion Table

Compare standard reference values and common conversion benchmarks.

Gauss (G) (G)Millitesla (mT) (mT)Action
1 G0.1 mT
2 G0.2 mT
3 G0.3 mT
5 G0.5 mT
10 G1 mT
15 G1.5 mT
20 G2 mT
25 G2.5 mT
50 G5 mT
75 G7.5 mT
100 G10 mT
250 G25 mT
500 G50 mT
1000 G100 mT
Unit Encyclopedia

Understanding Gauss (G) and Millitesla (mT)

Official standards, measurement systems, and real-world everyday applications.

Source UnitMetric (CGS)

Gauss (G) [G]

A gauss is the base CGS metric unit of magnetic flux density equal to 0.0001 Tesla (1 T = 10,000 Gauss).

Common Practical Uses

Permanent refrigerator magnets (~50-100 G)Neodymium rare-earth magnets (~10,000 G)
Target UnitMetric (SI)

Millitesla (mT) [mT]

A millitesla is a metric unit of magnetic flux density equal to one thousandth of a tesla (10⁻³ T or 10 Gauss).

Common Practical Uses

Hall effect sensor testingLoudspeaker magnet gapsElectric motor stators

Need to convert in reverse?

Calculate from Millitesla (mT) (mT) back to Gauss (G) (G).

Convert Millitesla (mT) to Gauss (G)

Common & Popular Converters

Frequently used unit conversions in this category:

Related Categories

Explore other measurement and calculation tools:

Frequently Asked Questions

How many milliteslas are in 1 gauss?

There are 0.1 milliteslas in 1 gauss. Exactly 1 G is equal to 0.1 mT.

What is the formula to convert gauss to milliteslas?

The conversion formula is: Millitesla (mT) = mT = G × 0.1. Applying this to 1 G gives: 1 × 0.1 = 0.1 mT.

How do you convert milliteslas back to gauss?

To convert in reverse from milliteslas to gauss, multiply by the inverse factor: 1 mT = 10 G. Alternatively, divide your Millitesla (mT) amount by 0.1.

How can I estimate Gauss (G) to Millitesla (mT) without a calculator?

To calculate in your head, round the conversion multiplier (0.1) to the nearest easy whole or decimal number.

What is the difference between Gauss (G) and Millitesla (mT)?

Gauss (G) (G) belongs to the Metric (CGS) system, commonly used in Permanent refrigerator magnets (~50-100 G), Neodymium rare-earth magnets (~10,000 G). In comparison, Millitesla (mT) (mT) is part of the Metric (SI) system, frequently applied in Hall effect sensor testing, Loudspeaker magnet gaps, Electric motor stators.

What are common benchmark conversions from Gauss (G) to Millitesla (mT)?

Key milestones include: 1 G = 0.1 mT, 5 G = 0.5 mT, 10 G = 1 mT, 50 G = 5 mT, and 100 G = 10 mT.