We use psi by default, but you can switch the unit by clicking on the selector. Only numbers are accepted, but you can use negative numbers.

You have to remember that pressure gauges only measures pressure. We can measure force "indirectly" by knowing the piston diameter (ram). The diameter is crucial for a proper conversion.

Choose from the first drop-down list, the temperature unit you want to convert. Enter the value on the textbox (you can use negative values).

Choose from the first drop-down list, the flow unit you want to convert. Enter the value on the textbox (you can use negative values).