27
Calibrating the compensation data
AURA
®
handheld NIR - Rev. 2
EN_40_070_0030I | AURA
®
handheld NIR - Rev. 2 | Maintenance and Repair Manual
7 Calibrating the compensation data
•
The halogen lamp has been replaced and the device closed back up.
•
Put the following parts ready:
– Stand for AURA handheld NIR, order no. 000000-2355-515
–
White reference with certificate, order no. 000000-2393-701
–
Gray reference with certificate, order no. 000000-2394-676
– Black reference (cavity) order no. 000000-1270-164
– Attachment for external referencing, order no. 000000-2355-512
•
Check the white, gray and black references.
Caution
SENSITIVE SURFACES
Do not touch the surface of the white reference.
Make sure that the white, gray and black references are clean. If necessary,
clean the references with compressed air.
The white and gray references are set in glass and can be cleaned using
alcohol.
Note
Make sure that the white and gray reference certificates have not expired
.
You will find the appropriate certificate on the USB stick enclosed in the
storage case.
1
Connect the device to the power supply
For acceptance testing with “TestCenter”, always connect the device to a
power supply unit.
2
Connect the device to the test computer
Connect the device to the measuring computer using an Ethernet cable.
⇒
See next page for further steps
⇒
Requirements
Procedure
