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Home / Company Information / Technical Information / Units

TECHNICAL INFORMATION - UNITS


UNITS OF PRESSURE

Basic units

1\;bar
\inline \\=10^6\;dyn/cm^2 \\=10^5\;Pa

Where

1\;Pa\;(Pascal)
\inline \\=1\;N/m^2 \\=1\;Kg/m/s^2 \\=10\;dyn/cm^2

Technical units

1\;kg/cm^2
\inline \\=98066.5\;Pa \\=0.980665\;bar

1\;lb/in^2
\inline \\=9894.76\;Pa \\=0.068948\;bar

1\;bar
\inline \\=14.5\;lb/in^2

Pressure related to atmosphere

1\;atm.
\inline \\=1.01325\;x\;10^5\;Pa \\=1.013\;bar \\=14.69\;lb/in^2

UNITS OF VOLUME

1\;m^3
\inline \\=1000\;litres \\=10^6\;cm^3

1\;cu\;ft
\inline \\=0.0283168\;m^3 \\=28.3168\;litres

1\;m^3
\inline \\=35.315\;cu\;ft

UNITS OF TEMPERATURE

1^{\circ}C
\inline \\=1.8^{\circ}F \\=1^{\circ}K\;(absolute\,temperature)

Relation of scales

t^{\circ}C
\inline \\=(1.8\;t+32)\;^{\circ}F

Absolute scale

T^{\circ}K
\inline \\=(273\;+t\;^{\circ}C)\;^{\circ}K

UNITS OF MASS

1kg
\inline \\=1000\;g \\=2.20462\;lb

1lb
\inline \\=0.4536\;kg

NOTE

The SI unit of temperature is kelvin, with symbol K not °K. In this documentation, however, °K is used for clarity. Certain other non standard symbols are used for clarity and to conform to engineering practice.

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