Convert statmho/centimeter to mho/centimeter [mho/cm] Online | Free electric-conductivity Converter

Statmho per Centimeter (statmho/cm)

The statmho per centimeter (statmho/cm) is a unit of electrical conductivity in the electrostatic centimeter-gram-second (CGS) system of units. Here, statmho is the CGS unit of conductance, equivalent to the reciprocal of the statohm (the CGS unit of resistance). When divided by length in centimeters, statmho/cm measures how well a material conducts electricity per unit length.

In simpler terms, electrical conductivity indicates how easily electric current can flow through a material. The higher the conductivity (more statmho/cm), the better the material conducts electricity.

While the statmho/cm is part of the older CGS system, today’s SI system uses siemens per meter (S/m) for conductivity. However, statmho/cm is still useful in certain theoretical and historical contexts, especially in electromagnetic theory and classical physics.

To convert from statmho/cm to siemens per meter, specific conversion factors related to the permittivity of free space and unit scaling are applied, because CGS and SI systems differ fundamentally.

Mho per Centimeter [mho/cm]

Mho per centimeter (symbol: mho/cm) is a non-SI unit used to measure electrical conductivity, indicating how easily electric current flows through a material per centimeter of length. The term “mho” (which is “ohm” spelled backward) represents the reciprocal of electrical resistance, and is equivalent to the modern siemens (S). Therefore, 1 mho/cm = 1 siemens per centimeter (S/cm).

This unit is often used in electrochemistry, water quality testing, and older scientific literature to describe the conductivity of liquids such as saltwater or electrolyte solutions. Materials with high conductivity (high mho/cm) allow electric current to pass through them easily, while those with low values are poor conductors.

In SI units, electrical conductivity is measured in siemens per meter (S/m). To convert:

Although "mho" has been officially replaced by "siemens", it is still informally used, especially among engineers and in legacy systems. Understanding mho/cm is important when dealing with older data, laboratory instruments, or specific scientific fields where this unit remains in use.