Even so, it is often combined with the metric prefix milli to name one millitorr (mTorr), equal to 0.001 Torr. The unit was named after Evangelista Torricelli, an Italian physicist and mathematician who discovered the principle of the barometer in 1644. [1]

Millitorr is a very small pressure unit used for high vacuum measurements and is a 1/1000x multiple of the Torr pressure unit. 1 mTorr equals 0.133322 pascals. The millitorr is not a commonly used pressure unit and tends to be used in scientific research or specialised manufacturing fields where very high vacuum pressures are measured.

Millitorr is a very small pressure unit used for high vacuum measurements and is a 1/1000x multiple of the Torr pressure unit. 1 mTorr equals 0.133322 Pa. The millitorr is not a commonly used pressure unit but tends to be used in scientific research or specialized manufacturing fields where very low vacuum pressures are measured.

This chart provides a summary of Millitorr conversions to different Pressure units.

The millitorr is a multiple of the unit torr (Torr) for pressure. The International System of Units (SI) defines the prefix milli (m) as a factor of one thousandth or 10⁻³ or 0.001. Per this definition, one millitorr is 0.001 torrs. The millitorr is represented by the symbol mTorr.

How many mTorr in 1 torr? The answer is 999.99998815692. We assume you are converting between millitorr and torr. You can view more details on each measurement unit: mTorr or torr The SI derived unit for pressure is the pascal. 1 pascal is equal to 7.5006167382113 mTorr, or 0.0075006168270417 torr. Note that rounding errors may occur, so always ...

Millitorr is a measure of pressure. Get more information and details on the 'millitorr' measurement unit, including its symbol, category, and common conversions from millitorr to other pressure units.

Millitorr is the unit to measure pressure. This is a converter to convert the mTorr to other pressure units like pascal, millibar, etc.,.

Convert torrs to millitorrs [Torr to mTorr]. Pressure: p[mTorr]=1 000×p[Torr]. p[Torr]=0.001×p[mTorr]. How many millitorrs in a torr?

Instantly Convert Millitorr (mTorr) to Torrs (torr) and Many More Pressure Conversions Online. Millitorr Conversion Charts. Many Other Conversions.