Safety Guide

23
Compatibility
Sensors
Each instrument’s compatible sensors can be installed in one or more specific locations as depicted in
Figures 2.2.A and 2.2.B for Ventis Pro4 and Ventis Pro5, respectively. Table 2.1 provides the same
information but in list format, which is helpful for distinguishing among sensors of the same type. For
example, there are two H
2
S sensors that do not share installation locations or part numbers.
Locations 1 or 2
Carbon Dioxide (CO
2
); 17155304-Q
Hydrogen Sulfide (H
2
S); 17155304-2
Oxygen (O
2
); 17155304-3*
Oxygen, Long-life (O
2
); 17155304-Y*
Location 2 only
LEL (Pentane); 17155304-K
LEL (Methane); 17155304-L
Methane, 0-5% vol; 17155304-M
Locations 3 or 4
Carbon Monoxide (CO); 17155306-1*
Carbon Monoxide with low Hydrogen cross-sensitivity (CO/H
2
Low); 17155306-G
Hydrogen Cyanide (HCN); 17155306-B
Hydrogen Sulfide (H
2
S); 17155306-2*
Nitrogen Dioxide (NO
2
); 17155306-4
Sulfur Dioxide (SO
2
)
;
17155306-5*
Figure 2.2.A Sensor compatibility and installation locations for the Ventis Pro4
*DualSense capable.