The properties of the Scale category allow to define the appearance of the dial of the instrument.



Size

Lets configure the size and location of the scale. See "The size and position of the scale", Later in this section.

Color

Allows you to select the color of the needle.

Minimum Value

Specifies the minimum value of the full scale.

Maximum Value

Specifies the maximum value of the full scale.

Start angle

Specifies the start angle of the arc of the scale

Corner of the end

Specifies the angle of the end of the scale

Notches main

Specifies the number of bars displayed on the main scale. For each major tick label appears.

Notches secondary

Specifies the number of minor ticks are displayed between two notches main

Decimal places labels

Specifies the number of decimal places displayed in labels.

External labels

If enabled, the labels are displayed outside the scale