How many pascals are in one Torr?
One Torr is about 133.3223684211 Pa.
Convert Torr (Torr) to Pascal (Pa) instantly.
Formula
value × 133.322368421
| Sample | Converted |
|---|---|
| 1 Torr | 133.322368 Pa |
| 5 Torr | 666.611842 Pa |
| 10 Torr | 1,333.223684 Pa |
| 100 Torr | 13,332.236842 Pa |
| 1,000 Torr | 133,322.368421 Pa |
Convert Torr to pascals by multiplying the Torr value by 133.3223684211. This returns a lab or vacuum pressure value to the SI base unit.
Torr is common in vacuum and laboratory work, while pascals are the SI base unit for pressure.
This conversion is useful when lab readings need to be used in SI-based formulas or reports.
A value of 760 Torr becomes 101,325 Pa, matching one standard atmosphere.
Use Torr when matching vacuum equipment and Pa when feeding values into SI calculations.
For very low pressures, keep enough decimal precision so meaningful differences remain visible.
If a source uses mmHg instead of Torr, confirm whether the distinction matters for the required precision.
Torr is practical in vacuum and laboratory settings, but Pa is the SI pressure unit.
Converting Torr to Pa lets lab readings be compared with SI sensors, calculations, and specifications.
This is common in vacuum chambers, physics, chemistry, and pressure instrumentation.
Torr is defined through the standard atmosphere.
760 Torr equals 101,325 Pa.
That relationship gives the pascal factor used for the conversion.
Vacuum work often uses small pressure values.
Rounding too aggressively can hide useful process or calibration detail.
Keep source precision when converting Torr values into Pa.
Definition: A torr is a pressure unit defined as 1/760 of a standard atmosphere.
History/Origin: Torr is named after Evangelista Torricelli and remains associated with mercury-column and vacuum pressure measurement.
Current use: Torr is used in vacuum systems, laboratories, physics, chemistry, pressure gauges, and low-pressure process documentation.
Definition: A pascal is the SI pressure unit equal to one newton per square meter.
History/Origin: The pascal became the standard SI pressure unit for scientific, engineering, and technical measurement.
Current use: Pa is used in sensors, formulas, simulations, laboratory data, fluid mechanics, acoustics, ventilation, and material testing.
| Torr [Torr] | Pascal [Pa] |
|---|---|
| 0.01 Torr | 1.333224 Pa |
| 0.1 Torr | 13.332237 Pa |
| 1 Torr | 133.322368 Pa |
| 2 Torr | 266.644737 Pa |
| 5 Torr | 666.611842 Pa |
| 10 Torr | 1,333.223684 Pa |
| 20 Torr | 2,666.447368 Pa |
| 50 Torr | 6,666.118421 Pa |
| 100 Torr | 13,332.236842 Pa |
1 Torr = 133.322368 Pa
1 Pa = 0.007501 Torr
Formula: value × 133.322368421
Example: 15 Torr = 1,999.835526 Pa
Precision note: Use 1 Torr = 133.3223684211 Pa. Preserve precision for vacuum, laboratory, and calibration work.
One Torr is about 133.3223684211 Pa.
760 Torr equals 101,325 Pa.
No. Torr is based on the atmosphere reference, while Pa is the SI pressure unit.