Torr to Atmosphere (atm) Conversion

Convert torr to atmosphere (atm) with precision. Enter values and get instant conversions.

About Torr to Atmosphere (atm) Conversion

Converting from Torr to Atmosphere (atm) is a common pressure conversion.

This online converter allows you to easily convert between torr and atmosphere (atm), providing instant results with high precision.


Torr

Definition: The torr is a unit of pressure based on an absolute scale, defined as 1/760 of a standard atmosphere.

History: Named after Evangelista Torricelli, inventor of the barometer (1643).

Current use: Common in vacuum measurements and blood pressure monitoring.

Atmosphere (atm)

Definition: Standard atmosphere (atm) is defined as 101325 Pa, approximately Earth's average atmospheric pressure at sea level.

History: Originally based on actual atmospheric pressure, standardized in 1954.

Current use: Used in aviation, diving, and some scientific contexts.

Details

  • From: Torr
  • To: Atmosphere (atm)
  • Formula: 1 Torr = 0.0013157858 atm
  • Example: 25 Torr = 0.0328946459 atm

Torr to Atmosphere (atm) Conversion Table

TorrAtmosphere (atm)
0.010.0000131579
0.10.0001315786
10.0013157858
20.0026315717
30.0039473575
50.0065789292
100.0131578584
200.0263157168
500.0657892919
1000.1315785838
10001.3157858377