Smithco 1004 - Reference; Abbreviations and Conversions

32
Reference
ABBREVIATIONS AND CONVERSIONS
gpm Gallons per minute cm Centimeters
lit/min Liters per minute dm Decimeters
dl/min Deciliter per minute m Meter
psi Pounds per square inch mm Millimeters
km Kilometers mph Miles per hour
gpa Gallon per acre km/h Kilometers per hour
lit/ha Liters per hectare us Volume per ACRE
ml/ha Milliliter per hectare Si Volume per Hectare
gpk Gallons per 1,000 sq ft TU Volume per 1,000 sq ft
AREA & SPEED
Distance (feet) x 0.68 = Travel Speed (MPH) Travel Time (seconds)
Time Required in Seconds to Travel a Distance of:
Speed (MPH) 100 Ft 200 Ft 300 Ft
1.0 68 136 205
1.5 46 92 136
2.0 34 68 103
2.5 27 54 82
3.0 23 46 68
3.5 20 40 58
4.0 17 34 52
4.5 15 30 46
5.0 13 28 41
LIQUID/VOLUME
1 US Gallon x 128 = Fluid Ounces
1 US Gallon x 3.785 = Liters
1 US Gallon x 0.83267 = Imperial Gallons
1 US Gallon x 8.34 = Pounds (Water)
1 Gallon Per Acre = 2.9 Fluid Ounces per 1,000 Square Feet = 9.35 Liters Per Hectare
1 Gallon Per 1,000 Square Feet = 43.56 Gallons Per Acre
1 Gallon = 128 Fluid Ounces = 8 Pints = 4 Quarts = 3.79 Liters = 0.83 Imperial Gallons
gpa =
5940×
×
GPM pe
r
nozzle
MPH Nozzle SpacingWidth inches
()
()
MPH x Nozzle Spacing Width (inches)
GAL. 1,000 Square Feet =
136×
×
GP
M
pe
r
nozzl
e
MPH NozzleSpacingWidth inches
()
()
LENGTH/DISTANCE
1 millimeter (mm) = 0.039 inch
1 centimeter (cm) = 0.393 inch
1 meter (m) = 3.281 feet
1 kilometer (km) = 0.621 mile
1 inch = 25.4 millimeters; 2.54 centimeters
1 mile = 5280 Feet = 1610 Meters = 1.609 Kilometers