1.
Select from the menu.
2.
Press the
button to select the number of readings
to be used to obtain an average, typically 3.
3.
Repeatedly measure the glass plate.After the last
measurement, the Gage will calculate a zero which
represents the average of all the zero readings taken.
Glass Plate Zero
Zeroing on the included glass plate is the preferred method for
best accuracy:
Zero
The
PosiTector
SPG
has only one adjustment point at zero.
The zero point can be set using one of two methods.
Both methods are found under the
Zero
menu option:
Zero Menu
Zero
4
Factory Zero
If a glass plate or suitable smooth, hard surface is not available,
the factory zero setting can be restored:
1.
Select from the menu.
2.
Press the
button to select
Reset
(below) and press the
button. The factory calibration icon will appear on the
display.
Zero
0
The factory zero setting may not always be accurate,
particularly after a probe tip exchange. For best accuracy, the
Gage should be zeroed on the included glass plate.
NOTE:
Setup Menu
Units
Converts the display from mils to microns and vice versa.
Reset
Reset
(menu reset) restores factory settings and returns the
Gage to a known condition. The following occurs:
- All batches, stored measurements, batch names and screen
captures are erased.
