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Kernel KN-4006 Series - Appendix D Radiation Dosage;Intensity;Time Calculation Method

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KN-4006 series UV Radiation Treatment System
45
Appendix D Radiation Dosage/Intensity/Time calculation method
Method 1
:
According to the table
Users can find the radiation time directly from Appendix D.Common dosage/intensity/time calculation value are in below
table.The first line is radiation intensity ,the unit is mW/cm²;the first column is radiation dosage,the unit is J/cm
2
;the values in
the middle of the table are“radiation time”,the unit are “Min.:Sec.”:
Radiation time
(Min:Sec)
↘
Radiation Intensity
(
mW/cm²
)↓
01.00
01.20
01.40
01.60
01.80
02.00
02.20
02.40
02.60
...
Radiation Dosage
(
J/cm²
)
↑
0.0
4
00:40
00:33
00:29
00:25
00:22
00:20
00:18
00:17
00:15
…
0.0
5
00:50
00:42
00:36
00:31
00:28
00:25
00:23
00:21
00:19
…
0.0
6
01:00
00:50
00:43
00:38
00:33
00:30
00:27
00:25
00:23
…
0.0
7
01:10
00:58
00:50
00:44
00:39
00:35
00:32
00:29
00:27
…
0.0
8
01:20
01:07
00:57
00:50
00:44
00:40
00:36
00:33
00:31
…
0.0
9
01:30
01:15
01:04
00:56
00:50
00:45
00:41
00:38
00:35
…
…
…
…
…
…
…
…
…
…
…
…
For example
:
If the radiation intensity is 5.0mW/cm
2
(the actual value, please see table A-1 of appendix A), and it needs the
radiation dosage for 2.5J/cm
2
,then we can find the radiation time is 8:20 from table D-2,that is 20sec past 8min.
Radiation time
(Min:Sec)
↘
Radiation Intensity
(
mW/cm²
)↓
04.00
04.20
04.40
04.60
04.80
05.00
05.20
05.40
05.60
...
Radiation
Dosage
(
J/cm²
)
↑
2.1
0
08:45
08:20
07:57
07:37
07:18
07:00
06:44
06:29
06:15
...
2.2
0
09:10
08:44
08:20
07:58
07:38
07:20
07:03
06:47
06:33
...
Radiation time
Radiation Dosage
Radiation Intensity