# Microsiemens to Millisiemens Conversion

Enter the electrical conductance in microsiemens below to get the value converted to millisiemens.

Results in Millisiemens: 1 μS = 0.001 mS

## How to Convert Microsiemens to Millisiemens

To convert a microsiemens measurement to a millisiemens measurement, divide the electrical conductance by the conversion ratio. One millisiemens is equal to 1,000 microsiemens, so use this simple formula to convert:

millisiemens = microsiemens ÷ 1,000

The electrical conductance in millisiemens is equal to the microsiemens divided by 1,000.

For example, here's how to convert 5,000 microsiemens to millisiemens using the formula above.
5,000 μS = (5,000 ÷ 1,000) = 5 mS

## Microsiemens

The microsiemens is the SI defined unit equal to the micromho. One microsiemens is the electrical conductance equal to 1/1,000,000 of a siemens, which is equal to one ampere per volt.

The microsiemens is a multiple of the siemens, which is the SI derived unit for electrical conductance. In the metric system, "micro" is the prefix for 10-6. Microsiemens can be abbreviated as μS; for example, 1 microsiemens can be written as 1 μS.

## Millisiemens

The millisiemens is the SI defined unit equal to the millimho. One millisiemens is the electrical conductance equal to 1/1,000 of a siemens, which is equal to one ampere per volt.

The millisiemens is a multiple of the siemens, which is the SI derived unit for electrical conductance. In the metric system, "milli" is the prefix for 10-3. Millisiemens can be abbreviated as mS; for example, 1 millisiemens can be written as 1 mS.

## Microsiemens to Millisiemens Conversion Table

Microsiemens measurements converted to millisiemens
Microsiemens Millisiemens
1 μS 0.001 mS
2 μS 0.002 mS
3 μS 0.003 mS
4 μS 0.004 mS
5 μS 0.005 mS
6 μS 0.006 mS
7 μS 0.007 mS
8 μS 0.008 mS
9 μS 0.009 mS
10 μS 0.01 mS
20 μS 0.02 mS
30 μS 0.03 mS
40 μS 0.04 mS
50 μS 0.05 mS
60 μS 0.06 mS
70 μS 0.07 mS
80 μS 0.08 mS
90 μS 0.09 mS
100 μS 0.1 mS
200 μS 0.2 mS
300 μS 0.3 mS
400 μS 0.4 mS
500 μS 0.5 mS
600 μS 0.6 mS
700 μS 0.7 mS
800 μS 0.8 mS
900 μS 0.9 mS
1,000 μS 1 mS