UNITS
| Electrical current | A (ampere) |
|---|---|
| Electric power | W (watt) |
| Electric resistance | Ohm |
| Electric voltage | V (volt) |
| Length | Mm (millimeter) |
| In (inch) | |
| Negative pressure | KPa (kilo pascal) |
| MmHg (millimeters of mercury) | |
| InHg (inches of mercury) | |
| Positive pressure | KPa (kilo pascal) |
| Kgf/cm 2 (kilogram force per square centimeter) | |
| Psi (pounds per square inch) | |
| Torque | N.m (Newton meter) |
| Kgf.m (kilogram force meter) | |
| Kgf.cm (kilogram force centimeter) | |
| Ft.lbf (foot pound force) | |
| In.lbf (inch pound force) | |
| Volume | L (liter) |
| US qt (U.S. quart) | |
| Imp qt (Imperial quart) | |
| Ml (milliliter) | |
| Cc (cubic centimeter) | |
| Cu in (cubic inch) | |
| Fl oz (fluid ounce) | |
| Weight | G (gram) |
| Oz (ounce) |