Page 88
pH Test, Phase 5:
P H T E S T 0 9 : 1 7 : 2 8 1 2 - 0 9 - 0 2
1 < R A N G E , V A L V E 1 , S T R E A M 1
2 M O D E T I C + T O C
3 S T A R T T E S T
4 T A K E S A M P L E
5 C O N T I N U E T O N E X T P H A S E
6 S T O P T E S T
T I M E 0 s
P H A S E P A U S E D
M F C = 0 . 0 l / h C O 2 = 1 5 0 . 8 p p M
T E S T T O C p H . E X P E C T E D p H < 2 .
W H E N F I N I S H E D , S E L E C T N E X T A C T I O N
F R O M M E N U .
At this phase, the TOC acid is added to the solution in the reactor and mixed together. The system then
pauses to allow the pH to be tested. The user now has 3 options. Option 4 is used to take the sample as
before, but both options 5 and 6 below will end the test, as the TOC acid check is the last phase in the cycle.
5. Continue To Next Phase.
If this is selected, the program continues to the next phase, which is the
reactor purge phase.
6. Stop Test.
If this is selected, the program jumps to the reactor purge phase.
As the next phase is the reactor purge phase, the user is prompted to confirm that all tubes have been re-
connected before the BioTector starts this phase.
P H T E S T 0 9 : 1 7 : 2 8 1 2 - 0 9 - 0 2
1 < R A N G E , V A L V E 1 , S T R E A M 1
2 M O D E T I C + T O C
3 S T A R T T E S T
4 T A K E S A M P L E
5 C O N T I N U E T O N E X T P H A S E
6 S T O P T E S T
C O N F I R M A L L T U B E S R E - C O N N E C T E D
C O R R E C T L Y . P R E S S R I G H T A R R O W T O
C O N F I R M .
pH Test, Phase 6:
P H T E S T 0 9 : 1 7 : 2 8 1 2 - 0 9 - 0 2
1 < R A N G E , V A L V E 1 , S T R E A M 1
2 M O D E T I C + T O C
3 S T A R T T E S T
4 T A K E S A M P L E
5 C O N T I N U E T O N E X T P H A S E
6 S T O P T E S T
T I M E 0 s
P H A S E C O M P L E T E
M F C = 0 . 0 l / h C O 2 = 1 5 0 . 8 p p M
The pH test is complete. The BioTector will purge the reactor and the CO
2
analyzer. The user can either exit
the menu or start the pH test again.
Summary of Contents for BioTector B3500C
Page 17: ...Page 17 Software Menu Diagram...
Page 44: ...Page 44 Figure 4 BioTector analysis layout typical TIC TOC system...
Page 46: ...Page 46 Figure 6 BioTector oxygen concentrator layout...
Page 63: ...Page 63...
Page 78: ...Page 78 Section 8 Maintenance Menu Maintenance Menu Diagram...
Page 155: ...Page 155 Section 11 System Replacement and Spare Parts...
Page 163: ...Page 163 ZK Zero check ZM Manually input zero adjust ZS Zero and Span...
