Oldham iTrans, User Manual

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iTrans Fixed Point Single/Dual Gas Monitor Introduction
(P/N: 77023554-1) iTrans User Manual 1-3
Table 1-2. Sensor Ranges
Sensor Gas Range/Resolution
Combustible Gases LEL 0 -100% LEL in 1% increments
Hydrogen H
2
0 - 999 ppm in 1 ppm increments
Oxygen O
2
0 - 30.0% by vol. in 0.1% increments
Ammonia NH
3
0 - 500 ppm in 1 ppm increments
Carbon Monoxide CO 0 - 999 ppm in 1 ppm increments
Carbon Monoxide/H
2
Null CO 0 - 999 ppm in 1 ppm increments
Hydrogen Sulfide H
2
S 0 - 500 ppm in 1 ppm increments
Sulfur Dioxide SO
2
0.2 - 99.9 ppm in 0.1 ppm increments
Hydrogen Cyanide HCN 0.2 – 30.0 ppm in 0.1 ppm increments
Hydrogen Chloride HCl 0.2 - 30.0 ppm in 0.1 ppm increments
Phosphine PH
3
0 - 1.00 ppm in 0.01 ppm increments
Nitrogen Dioxide NO
2
0.2 - 99.9 ppm in 0.1 ppm increments
Nitric Oxide NO 0 - 999 ppm in 1 ppm increments
Chlorine Cl
2
0.2 - 99.9 ppm in 0.1 ppm increments
Chlorine Dioxide ClO
2
0.02 - 1.00 ppm in 0.01 ppm increments
1.3. Agency Approvals
The is certified by CSA, a NRTL laboratory, to the following US and
Canadian Standards.

UL Std No. 916-Energy Management Equipment

UL Std No. 1203-Explosion-Proof and Dust-Ignition-Proof
o
Electrical Equipment for Use in Hazardous (Classified) Locations

UL Std No. 1604-Division 2 Hazardous Location Electrical Equipment

ISA S12.13 Part I-2000-Performance Requirements, Combustible Gas
Detectors (catalytic sensors only)

CSA Std C22.2 No.30-M1986-Explosion-Proof Enclosures for Use in
Class I Hazardous Locations

CSA Std C22.2 No.142-M1987-Process Control Equipment