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iTrans Fixed Point Single/Dual Gas Monitor Appendix D
(P/N: 77023554-1) iTrans User Manual D-1
F
ACTORY
D
EFAULT
S
ETTINGS
Appendix
D
This appendix lists factory default settings based on the individual
sensor(s) used. Refer to Table D-1.
Table D-1. Factory Default Settings
Sensor Name Range
Resolution
Cal Gas
Default
Low
Alarm
Default
High
Alarm
CO 0-999 ppm 1 ppm 100 ppm 35 ppm 70 ppm
H
2
S 0-500 ppm 1 ppm 25 ppm 10 ppm 20 ppm
SO
2
0-99.9 ppm 0.1 ppm 5 ppm 2.0 ppm 4.0 ppm
NO
2
0-99.9 ppm 0.1 ppm 5 ppm 1.0 ppm 2.0 ppm
Cl
2
0-99.9 ppm 0.1 ppm 10 ppm 0.5 ppm 1.0 ppm
ClO
2
0-1.00 ppm 0.01 ppm 0.90 ppm
0.30 ppm
0.50 ppm
HCN 0-30.0 ppm 0.1 ppm 10 ppm 5.0 ppm 10.0 ppm
PH
3
0-1.00 ppm 0.01 ppm 1.0 ppm
0.30 ppm
0.60 ppm
CO/H
2
NULL 0-999 ppm 1 ppm 100 ppm 35 ppm 70 ppm
NO 0-999 ppm 1 ppm 25 ppm 25 ppm 50 ppm
NH
3
0-500 ppm 1 ppm 25 ppm 25 ppm 50 ppm
HCl 0-30.0 ppm 0.1 ppm 10 ppm 5.0 ppm 10.0 ppm
H
2
0-999 ppm 1 ppm 100 ppm 50 ppm 100 ppm
O
2
0-30% Vol. 0.1% Vol. 20.9% 19.5% 23.5%
Infrared, LEL
0-100% LEL
1% LEL 50% LEL 10%LEL 20%LEL
Combustible, LEL 0-100% LEL
1% LEL 25% LEL 10%LEL 20%LEL
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