![](images/btn_new.jpg) | UnitsID | UnitsName | UnitsType | UnitsAbbreviation |
![](images/btn_edit.gif) | 1 | percent | Dimensionless | % |
![](images/btn_edit.gif) | 2 | degree | Angle | deg |
![](images/btn_edit.gif) | 3 | grad | Angle | grad |
![](images/btn_edit.gif) | 4 | radian | Angle | rad |
![](images/btn_edit.gif) | 5 | degree north | Angle | degN |
![](images/btn_edit.gif) | 6 | degree south | Angle | degS |
![](images/btn_edit.gif) | 7 | degree west | Angle | degW |
![](images/btn_edit.gif) | 8 | degree east | Angle | degE |
![](images/btn_edit.gif) | 9 | arcminute | Angle | arcmin |
![](images/btn_edit.gif) | 10 | arcsecond | Angle | arcsec |
![](images/btn_edit.gif) | 11 | steradian | Angle | sr |
![](images/btn_edit.gif) | 12 | acre | Area | ac |
![](images/btn_edit.gif) | 13 | hectare | Area | ha |
![](images/btn_edit.gif) | 14 | square centimeter | Area | cm^2 |
![](images/btn_edit.gif) | 15 | square foot | Area | ft^2 |
![](images/btn_edit.gif) | 16 | square kilometer | Area | km^2 |
![](images/btn_edit.gif) | 17 | square meter | Area | m^2 |
![](images/btn_edit.gif) | 18 | square mile | Area | mi^2 |
![](images/btn_edit.gif) | 19 | hertz | Frequency | Hz |
![](images/btn_edit.gif) | 20 | darcy | Permeability | D |
![](images/btn_edit.gif) | 21 | british thermal unit | Energy | BTU |
![](images/btn_edit.gif) | 22 | calorie | Energy | cal |
![](images/btn_edit.gif) | 23 | erg | Energy | erg |
![](images/btn_edit.gif) | 24 | foot pound force | Energy | lbf ft |
![](images/btn_edit.gif) | 25 | joule | Energy | J |
![](images/btn_edit.gif) | 26 | kilowatt hour | Energy | kW hr |
![](images/btn_edit.gif) | 27 | electronvolt | Energy | eV |
![](images/btn_edit.gif) | 28 | langleys per day | Energy Flux | Ly/d |
![](images/btn_edit.gif) | 29 | langleys per minute | Energy Flux | Ly/min |
![](images/btn_edit.gif) | 30 | langleys per second | Energy Flux | Ly/s |
![](images/btn_edit.gif) | 31 | megajoules per square meter per day | Energy Flux | MJ/m^2 d |
![](images/btn_edit.gif) | 32 | watts per square centimeter | Energy Flux | W/cm^2 |
![](images/btn_edit.gif) | 33 | watts per square meter | Energy Flux | W/m^2 |
![](images/btn_edit.gif) | 34 | acre feet per year | Flow | ac ft/yr |
![](images/btn_edit.gif) | 35 | cubic feet per second | Flow | cfs |
![](images/btn_edit.gif) | 36 | cubic meters per second | Flow | m^3/s |
![](images/btn_edit.gif) | 37 | cubic meters per day | Flow | m^3/d |
![](images/btn_edit.gif) | 38 | gallons per minute | Flow | gpm |
![](images/btn_edit.gif) | 39 | liters per second | Flow | L/s |
![](images/btn_edit.gif) | 40 | million gallons per day | Flow | MGD |
![](images/btn_edit.gif) | 41 | dyne | Force | dyn |
![](images/btn_edit.gif) | 42 | kilogram force | Force | kgf |
![](images/btn_edit.gif) | 43 | newton | Force | N |
![](images/btn_edit.gif) | 44 | pound force | Force | lbf |
![](images/btn_edit.gif) | 45 | kilo pound force | Force | kip |
![](images/btn_edit.gif) | 46 | ounce force | Force | ozf |
![](images/btn_edit.gif) | 47 | centimeter | Length | cm |
![](images/btn_edit.gif) | 48 | international foot | Length | ft |
![](images/btn_edit.gif) | 49 | international inch | Length | in |
![](images/btn_edit.gif) | 50 | international yard | Length | yd |
![](images/btn_edit.gif) | 51 | kilometer | Length | km |
![](images/btn_edit.gif) | 52 | meter | Length | m |
![](images/btn_edit.gif) | 53 | international mile | Length | mi |
![](images/btn_edit.gif) | 54 | millimeter | Length | mm |
![](images/btn_edit.gif) | 55 | micron | Length | um |
![](images/btn_edit.gif) | 56 | angstrom | Length | Å |
![](images/btn_edit.gif) | 57 | femtometer | Length | fm |
![](images/btn_edit.gif) | 58 | nautical mile | Length | nmi |
![](images/btn_edit.gif) | 59 | lumen | Light | lm |
![](images/btn_edit.gif) | 60 | lux | Light | lx |
![](images/btn_edit.gif) | 61 | lambert | Light | La |
![](images/btn_edit.gif) | 62 | stilb | Light | sb |
![](images/btn_edit.gif) | 63 | phot | Light | ph |
![](images/btn_edit.gif) | 64 | langley | Light | Ly |
![](images/btn_edit.gif) | 65 | gram | Mass | g |
![](images/btn_edit.gif) | 66 | kilogram | Mass | kg |
![](images/btn_edit.gif) | 67 | milligram | Mass | mg |
![](images/btn_edit.gif) | 68 | microgram | Mass | ug |
![](images/btn_edit.gif) | 69 | pound mass (avoirdupois) | Mass | lb |
![](images/btn_edit.gif) | 70 | slug | Mass | slug |
![](images/btn_edit.gif) | 71 | metric ton | Mass | tonne |
![](images/btn_edit.gif) | 72 | grain | Mass | grain |
![](images/btn_edit.gif) | 73 | carat | Mass | car |
![](images/btn_edit.gif) | 74 | atomic mass unit | Mass | amu |
![](images/btn_edit.gif) | 75 | short ton | Mass | ton |
![](images/btn_edit.gif) | 76 | BTU per hour | Power | BTU/hr |
![](images/btn_edit.gif) | 77 | foot pound force per second | Power | lbf/s |
![](images/btn_edit.gif) | 78 | horse power (shaft) | Power | hp |
![](images/btn_edit.gif) | 79 | kilowatt | Power | kW |
![](images/btn_edit.gif) | 80 | watt | Power | W |
![](images/btn_edit.gif) | 81 | voltampere | Power | VA |
![](images/btn_edit.gif) | 82 | atmospheres | Pressure/Stress | atm |
![](images/btn_edit.gif) | 83 | pascal | Pressure/Stress | Pa |
![](images/btn_edit.gif) | 84 | inch of mercury | Pressure/Stress | inch Hg |
![](images/btn_edit.gif) | 85 | inch of water | Pressure/Stress | inch H2O |
![](images/btn_edit.gif) | 86 | millimeter of mercury | Pressure/Stress | mm Hg |
![](images/btn_edit.gif) | 87 | millimeter of water | Pressure/Stress | mm H2O |
![](images/btn_edit.gif) | 88 | centimeter of mercury | Pressure/Stress | cm Hg |
![](images/btn_edit.gif) | 89 | centimeter of water | Pressure/Stress | cm H2O |
![](images/btn_edit.gif) | 90 | millibar | Pressure/Stress | mbar |
![](images/btn_edit.gif) | 91 | pound force per square inch | Pressure/Stress | psi |
![](images/btn_edit.gif) | 92 | torr | Pressure/Stress | torr |
![](images/btn_edit.gif) | 93 | barie | Pressure/Stress | barie |
![](images/btn_edit.gif) | 94 | meters per pixel | Resolution | meters per pixel |
![](images/btn_edit.gif) | 95 | meters per meter | Scale | - |
![](images/btn_edit.gif) | 96 | degree celsius | Temperature | degC |
![](images/btn_edit.gif) | 97 | degree fahrenheit | Temperature | degF |
![](images/btn_edit.gif) | 98 | degree rankine | Temperature | degR |
![](images/btn_edit.gif) | 99 | degree kelvin | Temperature | degK |
![](images/btn_edit.gif) | 100 | second | Time | s |
![](images/btn_edit.gif) | 101 | millisecond | Time | millisec |
![](images/btn_edit.gif) | 102 | minute | Time | min |
![](images/btn_edit.gif) | 103 | hour | Time | hr |
![](images/btn_edit.gif) | 104 | day | Time | d |
![](images/btn_edit.gif) | 105 | week | Time | week |
![](images/btn_edit.gif) | 106 | month | Time | month |
![](images/btn_edit.gif) | 107 | common year (365 days) | Time | yr |
![](images/btn_edit.gif) | 108 | leap year (366 days) | Time | leap yr |
![](images/btn_edit.gif) | 109 | Julian year (365.25 days) | Time | jul yr |
![](images/btn_edit.gif) | 110 | Gregorian year (365.2425 days) | Time | greg yr |
![](images/btn_edit.gif) | 111 | centimeters per hour | Velocity | cm/hr |
![](images/btn_edit.gif) | 112 | centimeters per second | Velocity | cm/s |
![](images/btn_edit.gif) | 113 | feet per second | Velocity | ft/s |
![](images/btn_edit.gif) | 114 | gallons per day per square foot | Velocity | gpd/ft^2 |
![](images/btn_edit.gif) | 115 | inches per hour | Velocity | in/hr |
![](images/btn_edit.gif) | 116 | kilometers per hour | Velocity | km/h |
![](images/btn_edit.gif) | 117 | meters per day | Velocity | m/d |
![](images/btn_edit.gif) | 118 | meters per hour | Velocity | m/hr |
![](images/btn_edit.gif) | 119 | meters per second | Velocity | m/s |
![](images/btn_edit.gif) | 120 | miles per hour | Velocity | mph |
![](images/btn_edit.gif) | 121 | millimeters per hour | Velocity | mm/hr |
![](images/btn_edit.gif) | 122 | nautical mile per hour | Velocity | knot |
![](images/btn_edit.gif) | 123 | acre foot | Volume | ac ft |
![](images/btn_edit.gif) | 124 | cubic centimeter | Volume | cc |
![](images/btn_edit.gif) | 125 | cubic foot | Volume | ft^3 |
![](images/btn_edit.gif) | 126 | cubic meter | Volume | m^3 |
![](images/btn_edit.gif) | 127 | hectare meter | Volume | hec m |
![](images/btn_edit.gif) | 128 | liter | Volume | L |
![](images/btn_edit.gif) | 129 | US gallon | Volume | gal |
![](images/btn_edit.gif) | 130 | barrel | Volume | bbl |
![](images/btn_edit.gif) | 131 | pint | Volume | pt |
![](images/btn_edit.gif) | 132 | bushel | Volume | bu |
![](images/btn_edit.gif) | 133 | teaspoon | Volume | tsp |
![](images/btn_edit.gif) | 134 | tablespoon | Volume | tbsp |
![](images/btn_edit.gif) | 135 | quart | Volume | qrt |
![](images/btn_edit.gif) | 136 | ounce | Volume | oz |
![](images/btn_edit.gif) | 137 | dimensionless | Dimensionless | - |
![](images/btn_edit.gif) | 138 | mega joule | Energy | MJ |
![](images/btn_edit.gif) | 139 | degrees minutes seconds | Angle | dddmmss |
![](images/btn_edit.gif) | 140 | calories per square centimeter per day | Energy Flux | cal/cm^2 d |
![](images/btn_edit.gif) | 141 | calories per square centimeter per minute | Energy Flux | cal/cm^2 min |
![](images/btn_edit.gif) | 142 | milliliters per square centimeter per day | Hyporheic flux | ml/cm^2 d |
![](images/btn_edit.gif) | 143 | micromoles per square meter per second | Areal Flux | umol/m^2 s |
![](images/btn_edit.gif) | 144 | megajoules per square meter | Energy per Area | MJ/m^2 |
![](images/btn_edit.gif) | 145 | gallons per day | Flow | gpd |
![](images/btn_edit.gif) | 146 | million gallons per month | Flow | MGM |
![](images/btn_edit.gif) | 147 | million gallons per year | Flow | MGY |
![](images/btn_edit.gif) | 148 | short tons per day per foot | Mass flow per unit width | ton/d ft |
![](images/btn_edit.gif) | 149 | lumens per square foot | Light Intensity | lm/ft^2 |
![](images/btn_edit.gif) | 150 | microeinsteins per square meter per second | Light Intensity | uE/m^2 s |
![](images/btn_edit.gif) | 151 | alphas per meter | Light | a/m |
![](images/btn_edit.gif) | 152 | microeinsteins per square meter | Light | uE/m^2 |
![](images/btn_edit.gif) | 153 | millimoles of photons per square meter | Light | mmol/m^2 |
![](images/btn_edit.gif) | 154 | absorbance per centimeter | Extinction/Absorbance | A/cm |
![](images/btn_edit.gif) | 155 | nanogram | Mass | ng |
![](images/btn_edit.gif) | 156 | picogram | Mass | pg |
![](images/btn_edit.gif) | 157 | milliequivalents | Mass | meq |
![](images/btn_edit.gif) | 158 | grams per square meter | Areal Density | g/m^2 |
![](images/btn_edit.gif) | 159 | milligrams per square meter | Areal Density | mg/m^2 |
![](images/btn_edit.gif) | 160 | micrograms per square meter | Areal Density | ug/m^2 |
![](images/btn_edit.gif) | 161 | grams per square meter per day | Areal Loading | g/m^2 d |
![](images/btn_edit.gif) | 162 | grams per day | Loading | g/d |
![](images/btn_edit.gif) | 163 | pounds per day | Loading | lb/d |
![](images/btn_edit.gif) | 164 | pounds per mile | Loading | lb/mi |
![](images/btn_edit.gif) | 165 | short tons per day | Loading | ton/d |
![](images/btn_edit.gif) | 166 | milligrams per cubic meter per day | Productivity | mg/m^3 d |
![](images/btn_edit.gif) | 167 | milligrams per square meter per day | Productivity | mg/m^2 d |
![](images/btn_edit.gif) | 168 | volts | Potential Difference | V |
![](images/btn_edit.gif) | 169 | millivolts | Potential Difference | mV |
![](images/btn_edit.gif) | 170 | kilopascal | Pressure/Stress | kPa |
![](images/btn_edit.gif) | 171 | megapascal | Pressure/Stress | MPa |
![](images/btn_edit.gif) | 172 | becquerel | Radioactivity | Bq |
![](images/btn_edit.gif) | 173 | becquerels per gram | Radioactivity | Bq/g |
![](images/btn_edit.gif) | 174 | curie | Radioactivity | Ci |
![](images/btn_edit.gif) | 175 | picocurie | Radioactivity | pCi |
![](images/btn_edit.gif) | 176 | ohm | Resistance | ohm |
![](images/btn_edit.gif) | 177 | ohm meter | Resistivity | ohm m |
![](images/btn_edit.gif) | 178 | picocuries per gram | Specific Activity | pCi/g |
![](images/btn_edit.gif) | 179 | picocuries per liter | Specific Activity | pCi/L |
![](images/btn_edit.gif) | 180 | picocuries per milliliter | Specific Activity | pCi/ml |
![](images/btn_edit.gif) | 181 | hour minute | Time | hhmm |
![](images/btn_edit.gif) | 182 | year month day | Time | yymmdd |
![](images/btn_edit.gif) | 183 | year day (Julian) | Time | yyddd |
![](images/btn_edit.gif) | 184 | inches per day | Velocity | in/d |
![](images/btn_edit.gif) | 185 | inches per week | Velocity | in/week |
![](images/btn_edit.gif) | 186 | inches per storm | Precipitation | in/storm |
![](images/btn_edit.gif) | 187 | thousand acre feet | Volume | 10^3 ac ft |
![](images/btn_edit.gif) | 188 | milliliter | Volume | ml |
![](images/btn_edit.gif) | 189 | cubic feet per second days | Volume | cfs d |
![](images/btn_edit.gif) | 190 | thousand gallons | Volume | 10^3 gal |
![](images/btn_edit.gif) | 191 | million gallons | Volume | 10^6 gal |
![](images/btn_edit.gif) | 192 | microsiemens per centimeter | Electrical Conductivity | uS/cm |
![](images/btn_edit.gif) | 193 | practical salinity units | Salinity | psu |
![](images/btn_edit.gif) | 194 | decibel | Sound | dB |
![](images/btn_edit.gif) | 195 | cubic centimeters per gram | Specific Volume | cm^3/g |
![](images/btn_edit.gif) | 196 | square meters per gram | Specific Surface Area | m^2/g |
![](images/btn_edit.gif) | 197 | short tons per acre foot | Concentration | ton/ac ft |
![](images/btn_edit.gif) | 198 | grams per cubic centimeter | Concentration | g/cm^3 |
![](images/btn_edit.gif) | 199 | milligrams per liter | Concentration | mg/L |
![](images/btn_edit.gif) | 200 | nanograms per cubic meter | Concentration | ng/m^3 |
![](images/btn_edit.gif) | 201 | nanograms per liter | Concentration | ng/L |
![](images/btn_edit.gif) | 202 | grams per liter | Concentration | g/L |
![](images/btn_edit.gif) | 203 | micrograms per cubic meter | Concentration | ug/m^3 |
![](images/btn_edit.gif) | 204 | micrograms per liter | Concentration | ug/L |
![](images/btn_edit.gif) | 205 | parts per million | Concentration | ppm |
![](images/btn_edit.gif) | 206 | parts per billion | Concentration | ppb |
![](images/btn_edit.gif) | 207 | parts per trillion | Concentration | ppt |
![](images/btn_edit.gif) | 208 | parts per quintillion | Concentration | ppqt |
![](images/btn_edit.gif) | 209 | parts per quadrillion | Concentration | ppq |
![](images/btn_edit.gif) | 210 | per mille | Concentration | ‰ |
![](images/btn_edit.gif) | 211 | microequivalents per liter | Concentration | ueq/L |
![](images/btn_edit.gif) | 212 | milliequivalents per liter | Concentration | meq/L |
![](images/btn_edit.gif) | 213 | milliequivalents per 100 gram | Concentration | meq/100 g |
![](images/btn_edit.gif) | 214 | milliosmols per kilogram | Concentration | mOsm/kg |
![](images/btn_edit.gif) | 215 | nanomoles per liter | Concentration | nmol/L |
![](images/btn_edit.gif) | 216 | picograms per cubic meter | Concentration | pg/m^3 |
![](images/btn_edit.gif) | 217 | picograms per liter | Concentration | pg/L |
![](images/btn_edit.gif) | 218 | picograms per milliliter | Concentration | pg/ml |
![](images/btn_edit.gif) | 219 | tritium units | Concentration | TU |
![](images/btn_edit.gif) | 220 | jackson turbidity units | Turbidity | JTU |
![](images/btn_edit.gif) | 221 | nephelometric turbidity units | Turbidity | NTU |
![](images/btn_edit.gif) | 222 | nephelometric turbidity multibeam unit | Turbidity | NTMU |
![](images/btn_edit.gif) | 223 | nephelometric turbidity ratio unit | Turbidity | NTRU |
![](images/btn_edit.gif) | 224 | formazin nephelometric multibeam unit | Turbidity | FNMU |
![](images/btn_edit.gif) | 225 | formazin nephelometric ratio unit | Turbidity | FNRU |
![](images/btn_edit.gif) | 226 | formazin nephelometric unit | Turbidity | FNU |
![](images/btn_edit.gif) | 227 | formazin attenuation unit | Turbidity | FAU |
![](images/btn_edit.gif) | 228 | formazin backscatter unit | Turbidity | FBU |
![](images/btn_edit.gif) | 229 | backscatter units | Turbidity | BU |
![](images/btn_edit.gif) | 230 | attenuation units | Turbidity | AU |
![](images/btn_edit.gif) | 231 | platinum cobalt units | Color | PCU |
![](images/btn_edit.gif) | 232 | the ratio between UV absorbance at 254 nm and DOC level | Specific UV Absorbance | L/(mg DOC/cm) |
![](images/btn_edit.gif) | 233 | billion colonies per day | Organism Loading | 10^9 colonies/d |
![](images/btn_edit.gif) | 234 | number of organisms per square meter | Organism Concentration | #/m^2 |
![](images/btn_edit.gif) | 235 | number of organisms per liter | Organism Concentration | #/L |
![](images/btn_edit.gif) | 236 | number or organisms per cubic meter | Organism Concentration | #/m^3 |
![](images/btn_edit.gif) | 237 | cells per milliliter | Organism Concentration | cells/ml |
![](images/btn_edit.gif) | 238 | cells per square millimeter | Organism Concentration | cells/mm^2 |
![](images/btn_edit.gif) | 239 | colonies per 100 milliliters | Organism Concentration | colonies/100 ml |
![](images/btn_edit.gif) | 240 | colonies per milliliter | Organism Concentration | colonies/ml |
![](images/btn_edit.gif) | 241 | colonies per gram | Organism Concentration | colonies/g |
![](images/btn_edit.gif) | 242 | colony forming units per milliliter | Organism Concentration | CFU/ml |
![](images/btn_edit.gif) | 243 | cysts per 10 liters | Organism Concentration | cysts/10 L |
![](images/btn_edit.gif) | 244 | cysts per 100 liters | Organism Concentration | cysts/100 L |
![](images/btn_edit.gif) | 245 | oocysts per 10 liters | Organism Concentration | oocysts/10 L |
![](images/btn_edit.gif) | 246 | oocysts per 100 liters | Organism Concentration | oocysts/100 L |
![](images/btn_edit.gif) | 247 | most probable number | Organism Concentration | MPN |
![](images/btn_edit.gif) | 248 | most probable number per 100 liters | Organism Concentration | MPN/100 L |
![](images/btn_edit.gif) | 249 | most probable number per 100 milliliters | Organism Concentration | MPN/100 ml |
![](images/btn_edit.gif) | 250 | most probable number per gram | Organism Concentration | MPN/g |
![](images/btn_edit.gif) | 251 | plaque-forming units per 100 liters | Organism Concentration | PFU/100 L |
![](images/btn_edit.gif) | 252 | plaques per 100 milliliters | Organism Concentration | plaques/100 ml |
![](images/btn_edit.gif) | 253 | counts per second | Rate | #/s |
![](images/btn_edit.gif) | 254 | per day | Rate | 1/d |
![](images/btn_edit.gif) | 255 | nanograms per square meter per hour | Volatilization Rate | ng/m^2 hr |
![](images/btn_edit.gif) | 256 | nanograms per square meter per week | Volatilization Rate | ng/m^2 week |
![](images/btn_edit.gif) | 257 | count | Dimensionless | # |
![](images/btn_edit.gif) | 258 | categorical | Dimensionless | code |
![](images/btn_edit.gif) | 259 | absorbance per centimeter per mg/L of given acid | Absorbance | 100/cm mg/L |
![](images/btn_edit.gif) | 260 | per liter | Concentration Ratio | 1/L |
![](images/btn_edit.gif) | 261 | per mille per hour | Sedimentation Rate | ‰/hr |
![](images/btn_edit.gif) | 262 | gallons per batch | Flow | gpb |
![](images/btn_edit.gif) | 263 | cubic feet per barrel | Concentration | ft^3/bbl |
![](images/btn_edit.gif) | 264 | per mille by volume | Concentration | ‰ by vol |
![](images/btn_edit.gif) | 265 | per mille per hour by volume | Sedimentation Rate | ‰/hr by vol |
![](images/btn_edit.gif) | 266 | micromoles | Amount | umol |
![](images/btn_edit.gif) | 267 | tons of calcium carbonate per kiloton | Net Neutralization Potential | tCaCO3/Kt |
![](images/btn_edit.gif) | 268 | siemens per meter | Electrical Conductivity | S/m |
![](images/btn_edit.gif) | 269 | millisiemens per centimeter | Electrical Conductivity | mS/cm |
![](images/btn_edit.gif) | 270 | siemens per centimeter | Electrical Conductivity | S/cm |
![](images/btn_edit.gif) | 271 | practical salinity scale | Salinity | pss |
![](images/btn_edit.gif) | 272 | per meter | Light Extinction | 1/m |
![](images/btn_edit.gif) | 273 | normal | Normality | N |
![](images/btn_edit.gif) | 274 | nanomoles per kilogram | Concentration | nmol/kg |
![](images/btn_edit.gif) | 275 | millimoles per kilogram | Concentration | mmol/kg |
![](images/btn_edit.gif) | 276 | millimoles per square meter per hour | Areal Flux | mmol/m^2 hr |
![](images/btn_edit.gif) | 277 | milligrams per cubic meter per hour | Productivity | mg/m^3 hr |
![](images/btn_edit.gif) | 278 | milligrams per day | Loading | mg/d |
![](images/btn_edit.gif) | 279 | liters per minute | Flow | L/min |
![](images/btn_edit.gif) | 280 | liters per day | Flow | L/d |
![](images/btn_edit.gif) | 281 | jackson candle units | Turbidity | JCU |
![](images/btn_edit.gif) | 282 | grains per gallon | Concentration | gpg |
![](images/btn_edit.gif) | 283 | gallons per second | Flow | gps |
![](images/btn_edit.gif) | 284 | gallons per hour | Flow | gph |
![](images/btn_edit.gif) | 285 | foot candle | Illuminance | ftc |
![](images/btn_edit.gif) | 286 | fibers per liter | Concentration | fibers/L |
![](images/btn_edit.gif) | 287 | drips per minute | Flow | drips/min |
![](images/btn_edit.gif) | 288 | cubic centimeters per second | Flow | cm^3/sec |
![](images/btn_edit.gif) | 289 | colony forming units | Organism Concentration | CFU |
![](images/btn_edit.gif) | 290 | colony forming units per 100 milliliter | Organism Concentration | CFU/100 ml |
![](images/btn_edit.gif) | 291 | cubic feet per minute | Flow | cfm |
![](images/btn_edit.gif) | 292 | ADMI color unit | Color | ADMI |
![](images/btn_edit.gif) | 293 | percent by volume | Concentration | % by vol |
![](images/btn_edit.gif) | 294 | number of organisms per 500 milliliter | Organism Concentration | #/500 ml |
![](images/btn_edit.gif) | 295 | number of organisms per 100 gallon | Organism Concentration | #/100 gal |
![](images/btn_edit.gif) | 296 | grams per cubic meter per hour | Productivity | g/m^3 hr |
![](images/btn_edit.gif) | 297 | grams per minute | Loading | g/min |
![](images/btn_edit.gif) | 298 | grams per second | Loading | g/s |
![](images/btn_edit.gif) | 299 | million cubic feet | Volume | 10^6 ft^3 |
![](images/btn_edit.gif) | 300 | month year | Time | mmyy |
![](images/btn_edit.gif) | 301 | bar | Pressure | bar |
![](images/btn_edit.gif) | 302 | decisiemens per centimeter | Electrical Conductivity | dS/cm |
![](images/btn_edit.gif) | 303 | micromoles per liter | Concentration | umol/L |
![](images/btn_edit.gif) | 304 | Joules per square centimeter | Energy per Area | J/cm^2 |
![](images/btn_edit.gif) | 305 | millimeters per day | velocity | mm/day |
![](images/btn_edit.gif) | 306 | parts per thousand | Concentration | ppth |
![](images/btn_edit.gif) | 307 | megaliter | Volume | ML |
![](images/btn_edit.gif) | 308 | Percent Saturation | Concentration | % Sat |
![](images/btn_edit.gif) | 309 | pH Unit | Dimensionless | pH |
![](images/btn_edit.gif) | 310 | millimeters per second | Velocity | mm/s |
![](images/btn_edit.gif) | 311 | liters per hour | Flow | L/hr |
![](images/btn_edit.gif) | 312 | cubic hecto meter | Volume | (hm)^3 |
![](images/btn_edit.gif) | 313 | mols per cubic meter | Concentration or organism concentration | mol/m^3 |
![](images/btn_edit.gif) | 314 | kilograms per month | Loading | kg/month |
![](images/btn_edit.gif) | 315 | hectopascal | Pressure/Stress | hPa |
![](images/btn_edit.gif) | 316 | kilograms per cubic meter | Concentration | kg/m^3 |
![](images/btn_edit.gif) | 317 | short tons per month | Loading | ton/month |
![](images/btn_edit.gif) | 318 | grams per square meter per hour | Areal Flux | g/m^2 hr |
![](images/btn_edit.gif) | 319 | milligrams per cubic meter | Concentration | mg/m^3 |
![](images/btn_edit.gif) | 320 | meters squared per second squared | Velocity | m^2/s^2 |
![](images/btn_edit.gif) | 321 | squared degree Celsius | Temperature | (DegC)^2 |
![](images/btn_edit.gif) | 322 | milligrams per cubic meter squared | Concentration | (mg/m^3)^2 |
![](images/btn_edit.gif) | 323 | meters per second degree Celsius | Temperature | m/s DegC |
![](images/btn_edit.gif) | 324 | millimoles per square meter per second | Areal Flux | mmol/m^2 s |
![](images/btn_edit.gif) | 325 | degree Celsius millimoles per cubic meter | Concentration | DegC mmol/m^3 |
![](images/btn_edit.gif) | 326 | millimoles per cubic meter | Concentration | mmol/m^3 |
![](images/btn_edit.gif) | 327 | millimoles per cubic meter squared | Concentration | (mmol/m^3)^2 |
![](images/btn_edit.gif) | 328 | Langleys per hour | Energy Flux | Ly/hr |
![](images/btn_edit.gif) | 329 | hits per square centimeter | Precipitation | hits/cm^2 |
![](images/btn_edit.gif) | 330 | hits per square centimeter per hour | Velocity | hits/cm^2 hr |
![](images/btn_edit.gif) | 331 | relative fluorescence units | Fluorescence | RFU |
![](images/btn_edit.gif) | 332 | kilograms per hectare per day | Areal Flux | kg/ha d |
![](images/btn_edit.gif) | 333 | kilowatts per square meter | Energy Flux | kW/m^2 |
![](images/btn_edit.gif) | 334 | kilograms per square meter | Areal Density | kg/m^2 |
![](images/btn_edit.gif) | 335 | microeinsteins per square meter per day | Light Intensity | uE/m^2 d |
![](images/btn_edit.gif) | 336 | microgram per milliliter | Concentration | ug/mL |
![](images/btn_edit.gif) | 337 | Newton per square meter | Pressure/Stress | Newton/m^2 |
![](images/btn_edit.gif) | 338 | micromoles per liter per hour | Pressure/Stress | umol/L hr |
![](images/btn_edit.gif) | 339 | decisiemens per meter | Electrical Conductivity | dS/m |
![](images/btn_edit.gif) | 340 | milligrams per kilogram | Mass Fraction | mg/Kg |
![](images/btn_edit.gif) | 342 | number of organisms per 100 milliliter | Organism Concentration | #/100 mL |
![](images/btn_edit.gif) | 343 | micrograms per kilogram | Mass Fraction | ug/Kg |
![](images/btn_edit.gif) | 344 | grams per kilogram | Mass Fraction | g/Kg |
![](images/btn_edit.gif) | 345 | acre feet per month | Flow | ac ft/mo |
![](images/btn_edit.gif) | 347 | acre feet per half month | Flow | ac ft/0.5 mo |
![](images/btn_edit.gif) | 348 | cubic meters per minute | Flow | m^3/min |
![](images/btn_edit.gif) | 349 | count per half cubic foot | Concentration | #/((ft^3)/2) |
![](images/btn_edit.gif) | 350 | micrograms per gram | Mass Fraction | ug/g |
![](images/btn_edit.gif) | 351 | nanograms per gram | Mass Fraction | ng/g |
![](images/btn_edit.gif) | 352 | milliliters per gram | Specific Volume | ml/g |
![](images/btn_edit.gif) | 353 | grams per 0.1 square meter | Areal Density | g/0.1 m^2 |
![](images/btn_edit.gif) | 354 | number of organisms per 0.1 square meter | Organism Concentration | #/0.1 m^2 |
![](images/btn_edit.gif) | 355 | number of organisms per 1000 square meter | Organism Concentration | #/1000 m^2 |
![](images/btn_edit.gif) | 356 | kilograms per 1000 square meter | Areal Density | kg/1000 m^2 |
![](images/btn_edit.gif) | 357 | microgram meter per liter | Length Integrated Concentration | ug m/L |
![](images/btn_edit.gif) | 358 | milligrams per milliliter | Concentration | mg/mL |
![](images/btn_edit.gif) | 359 | superoxide dismutase units per minute per milligram | Normalized Flux | U/min mg |
![](images/btn_edit.gif) | 360 | picomoles per minute per milligram | Normalized Flux | pmol/min mg |
![](images/btn_edit.gif) | 361 | nanomoles per minute per milligram | Normalized Flux | nmol/min mg |
![](images/btn_edit.gif) | 362 | PCR cycle | Dimensionless | - |
![](images/btn_edit.gif) | 363 | nanograms per milliliter | Concentration | ng/mL |
![](images/btn_edit.gif) | 365 | gallons per month | Flow | gpm |
![](images/btn_edit.gif) | 366 | gallons per year | Flow | gpy |
![](images/btn_edit.gif) | 367 | Kilogram per cubic meter | Density | kg/m^3 |
![](images/btn_edit.gif) | 368 | grams per milliliter | Density | g/mL |
![](images/btn_edit.gif) | 369 | meter of water | Pressure/Stress | m H2O |
![](images/btn_edit.gif) | 370 | millimolar | Concentration | mM |
![](images/btn_edit.gif) | 372 | mole percent | Concentration | mol % |
![](images/btn_edit.gif) | 373 | milliequivalents per kilogram | Concentration | meq/kg |
![](images/btn_edit.gif) | 374 | kilogram per square meter per second | Areal Flux | kg/m^2/s |
![](images/btn_edit.gif) | 376 | joules per square meter | Energy Per Area | J/m^2 |
![](images/btn_edit.gif) | 378 | Amperes | Energy | A |
![](images/btn_edit.gif) | 379 | centimoles per kilogram | Concentration | cmol/kg |
![](images/btn_edit.gif) | 380 | kilograms per hectare | Areal Density | kg/ha |
![](images/btn_edit.gif) | 381 | cubic meter per cubic meter | Concentration | m3/m3 |
![](images/btn_edit.gif) | 382 | micromoles per mole | Concentration | umol/mol |
![](images/btn_edit.gif) | 383 | millimoles per mole | Concentration | mmol/mol |
![](images/btn_edit.gif) | 384 | milligrams per square meter per second | Areal Flux | mg/m2 s |
![](images/btn_edit.gif) | 385 | decibar | Pressure | dbar |
![](images/btn_edit.gif) | 386 | milliliters per liter | Concentration | mL/L |
![](images/btn_edit.gif) | 387 | millimoles per square meter per day | Areal Flux | mmol/m^2 d |
![](images/btn_edit.gif) | 388 | micromoles per kilogram | Concentration | umol/kg |
![](images/btn_edit.gif) | 389 | Luminous Flux | Energy | LUX |
![](images/btn_edit.gif) | 390 | mole per mole | Concentration | mol/mol |
![](images/btn_edit.gif) | 393 | cubic meters per cubic meters | Concentration | m^3/m^3 |
![](images/btn_edit.gif) | 394 | acre feet | Volume | ac ft |
![](images/btn_edit.gif) | 395 | Percent Lower Explosive Limit | Flammability Lower Explosive Limit | Percent LEL |
![](images/btn_edit.gif) | 396 | Milliamperes | Energy | mA |
![](images/btn_edit.gif) | 398 | kiloJoule | Energy | kJ |
![](images/btn_edit.gif) | 399 | millibecquerels per gram | Radioactivity | mBq/g |
![](images/btn_edit.gif) | 400 | millibecquerels per square centimeter | Radioactivity | mBq/cm^2 |
![](images/btn_edit.gif) | 401 | Boolean | Dimensionless | - |
![](images/btn_edit.gif) | 402 | milligram per square meter per hour | Areal Flux | mg/m^2 h |
![](images/btn_edit.gif) | 403 | micrograms per square meter per hour | Areal Flux | µg/m^2 h |