Rae UltraRAE 3000, Руководство пользователя

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UltraRAE 3000 User’s Guide
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10 Compound-Specific Operation
10.1 Compound-Specific Measurement
The UltraRAE 3000 can perform compound-specific measurement in
addition to general VOC measurement. This requires using a RAE-
Sep separation tube (butadiene or benzene) and having the UltraRAE
3000 in Tube Mode, operating with a 9.8eV lamp.
10.2 Measurement Phases
To perform a compound-specific measurement, follow this order:
1. UltraRAE 3000 is ready for sampling
2. Prepare the separation tube
3. Insert the separation tube
4. Start measurement
5. UltraRAE 3000 displays and logs measurement
6. Remove the separation tube
10.3 Performing A Measurement
Before performing a compound-specific measurement for Benzene or
Butadiene using a RAE-Sep separation tube, make sure the UltraRAE
3000 is in Tube Mode and that the appropriate tube type is selected.
The UltraRAE 3000 only acts as a compound-specific measurement
device when it is equipped with a 9.8eV lamp. The UltraRAE 3000 is
designed to auto-sense the lamp type. It can also be manually set to
default to a 9.8eV lamp type.
Make sure the UltraRAE 3000 is set to operate with your selected tube:
1. Enter Programming Mode.
2. Select Measurement.
3. Select Tube Selection.
4. Make a choice of Benzene or Butadiene.
5. Save your choice.