Conversor de Presión

Máx: 200 PSI

Ingresa un valor para convertir

Common reference values

Typical pressures you will encounter day to day

32–35 PSI

2.2–2.4 bar

Car tire

Standard passenger

25–35 PSI

1.7–2.4 bar

Mountain bike

MTB trail / enduro

80–130 PSI

5.5–9.0 bar

Road bike

Road / cyclocross

14.7 PSI

1.01 bar

Atmospheric pressure

At sea level

90–120 PSI

6.2–8.3 bar

Home compressor

Pneumatic tools

1,500 PSI

103 bar

Hydraulic system

Industrial machinery

Item	PSI	Bar	Pascal
Car tire (passenger)	32–35	2.2–2.4	220,000–240,000
Mountain bike (MTB)	25–35	1.7–2.4	172,000–241,000
Road bike	80–130	5.5–9.0	550,000–896,000
Atmospheric pressure	14.7	1.01	101,325
Home compressor	90–120	6.2–8.3	620,000–830,000
Basic hydraulic system	1,500	103.4	10,340,000

1 PSI = 0.0689476 bar 1 PSI = 6,894.76 Pa

1 bar = 14.5038 PSI 1 bar = 100,000 Pa

1 Pa = 0.000145 PSI 1 Pa = 0.00001 bar

PSI

Pounds per Square Inch. Standard in the US and UK. The most common unit for car, motorcycle and bicycle tires.

Bar

Metric bar. ≈ 1 atmosphere. Common in Europe for industrial gauges, HVAC and refrigeration systems.

Pascal (SI). The base unit of the International System. One newton per square meter. Essential in science and engineering.

In high-pressure systems (hydraulic, compressors), a conversion error can be dangerous. Always verify manufacturer specifications.