Conversion - tables des unités
1 °Celsius = (x°F - 32°) x 5/9
1° Fahrenheit = (y °C x 9/5) +32°
1 mijl (mile) = 1,61km
1 inch = 2,54cm
1 foot = 30,48cm
1 yard = 91,44cm
1 acre = 4046,9 m2
1 pint = 0,5682 l
1 gallon = 4,546 l
1 ounce = 28,35 g
1 pound = 453,6 g
1 short US ton = 907,18 g
1 (k) cal = 4,186 (k)J
1 cal/s = 4,19 W
1 kcal/h = 1163 W (of J/s) = 1,16 kW
1 kW = 860 kcal/h
1 pk = 736 W = 0,736 kW
1 bar = 100 kPa
10 bar = 1 MPa
1,00 fH = 0,562dH (hardheid water)
1,00 dH = 1,78 fH