Weight/Mass; Length; Area - Honeywell AUTOMATIC CONTROL SI Edition Engineering Manual

WEIGHT/MASS

Existing Unit Grains (gr)
Grains (gr)
Grams (g)
Kilograms (kg) 15 432
Ounces (oz) av
Pounds (lb) 7 000
EXAMPLE:
10 pounds x 0.4536 = 4.54 kilograms

LENGTH

Existing Unit Inches (in.)
Inches (in.)
Feet (ft) 12
Meters (m) 39.37
Millimeters (mm)
Miles (mi) 63 360
Kilometers (km) 39 370
Centimeters (cm) x 10 = millimeters (mm)
Millimeters (mm) x 0.1 = centimeters (cm)
Micron = micrometer
EXAMPLE:
17 feet x 0.3048 = 5.18 meters

AREA

Existing Unit
2
Sq feet (ft )
2
Sq inches (in )
2
Sq millimeters (mm )
2
Sq meters (m )
2
Sq yards (yd )
Sq miles x 2.590 = Sq kilometers
Sq kilometers x 0.3861 = Sq miles
EXAMPLE:
30 square feet x 0.0929 = 2.79 square meters
ENGINEERING MANUAL OF AUTOMATIC CONTROL
Table 4. Weight/Mass Conversion Multipliers.
Grams (g)
— 0.0648
15.432 —
0.001
437.5 28.35
453.6
Table 5. Length Conversion Multipliers.
Feet (ft) Meters (m)
— 0.083
—
3.281
0.03937 0.003281
5 280 1 609.344
3 281 1 000
Table 6. Area Conversion Multipliers.
2
Sq feet (ft ) Sq inches (in
— 144
0.00694 —
0.0000108 0.00155
10.764 1 550.0
9.0 1 296
Desired Unit
Kilograms (kg)
0.000065
1 000
—
0.02835
0.4536
Desired Unit
Millimeters (mm)
0.0254 25.4
0.3048 304.80
— 1 000
0.001 —
1 609 344
1 000 000
Desired Unit
Sq millimeters (mm 2 )
2
)
92 903
645.2
—
1 000 000
836 127
467
GENERAL ENGINEERING DATA
Ounces (oz) Pounds (lb)
0.00229 0.000143
0.0353 0.00221
35.274 2.2046
— 0.0625
16 —
Miles (mi) Kilometers (km)
0.0000158 0.0000254
0.0001894 0.0003048
0.0006214 0.001
0.0000006 0.00001
— 1.6093
0.6214 —
Sq meters (m 2 ) Sq yards (yd 2 )
0.0929 0.111
0.00065 0.00077
0.000001 0.0000012
— 1.196
0.8361 —