Safety Guide

108
Table 8.1 Instrument and pump module parts list
Diagram
number
Part name Customer
replaceable
Part number Notes
Instrument
1 Dust barrier kit Yes 18109613 Includes ten speaker dust barriers.
2 (includes 1
and 3)
Case top assembly Yes 17156049-XY Assembly includes case top, speaker
dust barrier, and sensor water barriers.
X indicates case-cover color, where 0 =
Black and 1 = Orange.
Y indicates name plate, where 1 =
Ventis Pro4 and 2 = Ventis Pro5.
3 Sensor water barrier kit Yes 18109436 Includes one water barrier for each
sensor port.
4, 4a, and 5 See "Table 2. 7 Sensor specifications"
for details about sensor compatibility
and permitted installation locations.
Ammonia (NH
3
) Yes 17155306-6 Ventis Pro5 only.
Carbon Dioxide/LEL
(Propane), IR (CO
2
/LEL)
Yes 17155304-U Ventis Pro5 only.
Carbon Dioxide/Methane
(CO
2
/CH
4
)
Yes 17155304-V Ventis Pro5 only.
Carbon Monoxide (CO) Yes 17155306-1
Carbon
Monoxide/Hydrogen
Sulfide (CO/H
2
S)
Yes 17155304-J Ventis Pro5 only.
Carbon
Monoxide/Hydrogen
Sulfide (CO/H
2
S)
Yes 17155306-J Ventis Pro5 only.
Carbon Monoxide with
low Hydrogen cross-
sensitivity (CO/H
2
Low)
Yes 17155306-G —
Hydrogen Cyanide
(HCN)
Yes 17155306-B —
Hydrogen Sulfide (H
2
S) Yes 17155306-2 —
Hydrogen Sulfide (H
2
S) Yes 17155304-2 —
LEL (Methane) Yes 17155304-L —
LEL (Pentane) Yes 17155304-K —
Methane, 0-5% vol. Yes 17155304-M —
Methane, IR, (CH
4
) Yes 17155304-N —