DeFelsko PosiTector BHI Gebrauchsanweisung Seite 6

1 Pt Adjust
Adjusts the Gage to a known material hardness.
Step 1: Select 1 Pt Adjust from the Cal Settings menu.
Step 2: Press the
be used to obtain an average, typically 3 to 10 readings. The
greater the variation between readings, the more readings should
be taken to obtain an average.
Step 3: Repeatedly measure the known hardness sample using
the on-screen green arrows as a guide. After the final reading,
the Gage will calculate and display an average measurement
value of all readings taken on the sample. If the expected
hardness value is not obtained (within tolerance), adjust the
displayed value up
and press to save the value.
2 Pt Adjust
Adjusts the Gage within a range of two material hardnesses.
Step 1: Select 2 Pt Adjust from the Cal Settings menu.
Step 2: Press the
be used to obtain an average, typically 3 to 10 readings. The
greater the variation between readings, the more readings
should be taken to obtain an average.
Step 3: Repeatedly measure the known hardness sample using
the on-screen green arrows as a guide. After the final reading,
the Gage will calculate and display an average measurement
value of all readings taken on the sample. If the expected
hardness value is not obtained (within tolerance), adjust the
displayed value up
and press to save the value.
Step 4: Repeat Step 2 and 3 for the second point.
Cal Reset
Restores the gage back to factory calibration and range settings.
The icon will appear on the display.
1
button to select the number of readings to
or down to the known hardness value
2
button to select the number of readings to
or down to the known hardness value
5