Convert centipascal to torr
Please provide values below to convert centipascal [cPa] to torr [Torr], or Convert torr to centipascal.
1 cPa = 7.50061685073e-05 Torr. To convert centipascal to torr, multiply the value by 7.50061685073e-05; to go the other way, divide by it (1 Torr = 13332.2368 cPa). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 cPa = 7.50061685073e-05 Torr
- 1 Torr = 13332.2368 cPa
- 10 cPa = 0.000750061685073 Torr
- 100 cPa = 0.00750061685073 Torr
How to Convert Centipascal to Torr
1 cPa = 7.5006168507298e-05 Torr
Example: convert 15 cPa to Torr:
15 cPa = 15 × 7.5006168507298e-05 Torr = 0.00112509252760947 Torr
Centipascal to Torr Conversion Table
| centipascal | torr |
|---|---|
| 1 cPa | 7.50061685073e-05 Torr |
| 2 cPa | 0.000150012337015 Torr |
| 3 cPa | 0.000225018505522 Torr |
| 5 cPa | 0.000375030842536 Torr |
| 10 cPa | 0.000750061685073 Torr |
| 20 cPa | 0.00150012337015 Torr |
| 50 cPa | 0.00375030842536 Torr |
| 100 cPa | 0.00750061685073 Torr |
| 500 cPa | 0.0375030842536 Torr |
| 1000 cPa | 0.0750061685073 Torr |
Centipascal
The centipascal (cPa) is a unit of pressure equal to one hundredth of a pascal, where 1 pascal (Pa) is the SI unit of pressure defined as one newton per square meter.
History/Origin
The centipascal was introduced as a smaller unit of pressure for more precise measurements, particularly in scientific and engineering contexts, although it is not widely used in practice. It derives from the pascal, the SI base unit established in 1960.
Current Use
The centipascal is rarely used in modern applications; pressure measurements typically utilize pascals or larger units such as kilopascals. It may appear in specialized scientific literature or calibration contexts where fine pressure distinctions are necessary.
Torr
The torr is a unit of pressure defined as 1 millimeter of mercury (mmHg) at standard gravity and temperature, approximately equal to 133.322 pascals.
History/Origin
The torr was introduced by Evangelista Torricelli in 1644, based on his experiments with mercury barometers, as a unit to measure atmospheric pressure. It was historically used in meteorology and physics before the adoption of the pascal.
Current Use
Today, the torr is primarily used in fields like vacuum technology, physics, and medicine (e.g., blood pressure measurements), although it has largely been replaced by the pascal in most scientific contexts.
Frequently Asked Questions
What is 1 centipascal in torr?
1 centipascal (cPa) = 7.50061685073e-05 torr (Torr).
How do you convert centipascal to torr?
Multiply the centipascal value by 7.50061685073e-05. For example, 25 cPa × 7.50061685073e-05 = 0.00187515421268 Torr.
What is 10 centipascal in torr?
10 cPa = 0.000750061685073 Torr.
Which unit is larger, the centipascal or the torr?
The torr is the larger unit: 1 cPa equals only 7.50061685073e-05 Torr.