iTRANS 2
FIXED POINT SINGLE OR DUAL GAS MONITOR
WITH DUAL ANALOG OUTPUTS
USER MANUAL
Revision 7.0
Combustible Gases LEL 0 -100% LELin 1%increments
Hydrogen H
2
0 - 999 ppm in 1 ppmincrements
Oxygen O
2
0 - 30.0% by volin 0.1%increments
3
0 - 500 ppmin 1 ppmincrements
Carbon Monoxide CO 0 - 999 ppmin 1 ppmincrements
Carbon Monoxide/H2 Null CO 0 - 999 ppmin 1 ppmincrements
2
0 - 500 ppmin 1 ppmincrements
Sulfur Dioxide SO
2
0.2 - 99.9 ppm in 0.1 ppmincrements
0.2 – 30.0 ppm in 0.1 ppmincrements
Hydrogen Chloride HCl 0.2 - 30.0 ppm in 0.1 ppmincrements
Phosphine PH
3
0 - 1.00 ppm in 0.01 ppmincrements
2
0.2 - 99.9 ppm in 0.1 ppmincrements
Nitric Oxide NO 0 - 999 ppm in 1 ppmincrements
Chlorine Cl
2
0.2 - 99.9 ppm in 0.1 ppmincrements
2
0.02 - 1.00 ppmin 0.01 ppm increments
Carbon Dioxide (IR) CO
2
0 – 0.50% Volin 0.01%increments
Carbon Dioxide (IR) CO
2
0 – 5.00% Volin 0.01%increments
Carbon Dioxide (IR) CO
2
0 – 100% Volin 1% Volincrements
Table 1-2 Sensor Ranges
1.3 Agency Approvals
The without infrared combustible sensors 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
• 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 (iTrans
2 with catalytic sensors only)