| 
 | Access 4.x | Preferred units | 
Access can provide information about temperature, flow and pressure in the measurement units of choice.
| Customizing measurement units | |||
| Variable | Available options & Selection | Note | |
| Preferred units | |||
| Configuration > System settings > Preference unit settings | |||
| Temperature unit | | Celsius | Fahrenheit | | ||
| Flow unit | | m3/h | | CFM | | m3/s | | l/s | | Cubic meters per hour Cubic feet per minute Cubic meters per second Liters per second | |
| Pressure unit | | Pa | | in.wg(x100) | | Pascal Inch water gauge | |
