Single point reset control, Ngle point reset control – Ocean Optics NeoFox User Manual
Page 42
3: Using NeoFox with NeoFox Viewer Software
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Si
ingle Point Reset control that allows you to perform a
trol is located in the center of the back of the NeoFox
t
xygen
Note
ngle Point Reset Control
Newer versions of the NeoFox hardware have a S
Single Point Reset without a computer. This con
unit. The control button itself is inside the recession so you will need a pointed object to reach it.
Before beginning a Single Point Reset using the hardware control, you must tell the device what percen
oxygen to calibrate against once you are in the field. By default, NeoFox will use the last percent o
value from a Single Point Reset, so the following procedure simulates a Single Point Reset to save that
value.
You must perform this setup procedure every time you change any of the device’s calibration
settings because the Viewer may reset the SPR values to their defaults.
► Procedure
t NeoFox to a computer and open the NeoFox Viewer software.
ion, do so now by clicking the Open
that you will be using for your single point reset in
air and the percent oxygen will be 20.9% of 1
7.
ut you should do so if possible.
oxygen value was saved correctly by cycling power to the device,
dure below and verifying that the oxygen changes to the set oxygen
In th
r temperature and oxygen probes into your single point reset conditions.
In the lab:
1. Connec
2. Select
Options | Calibration to open the calibration screen.
3. If you have not already downloaded your multi-point calibrat
Calibration button, then clicking the Download button.
4. Click
the
Single Point Calibration button. A new tab will appear at the top of the window.
5. Click the new Single Point Calibration tab.
6. In
the
Oxygen field, enter the percent oxygen
the field. For most users, this will be ambient
ATM.
You do not necessarily need to enter tau and temperature to actually perform the single point
reset, b
8. Click
the
Download button.
9. Verify the Single Point Reset
then following the field proce
value.
e field:
1. Place you