Spectrasensors SS2000 - Page 60

Gas Sample Conditioning System - H
2
S in Natural Gas
4–2 H
2
S in Natural Gas
36.0 (914)
24.0 (610)
22.4 (568)
4-20 mA SIGNAL/ SERIAL OUTPUT
POWER CONNECTION
34.4 (873)
BYPASS RETURN
FLOW SWITCHES
(OPTIONAL)
SAMPLE INLET
(30 PSIG MAX)
PRESSURE RELIEF VENT
TO SECOND ANALYZER
(OPTIONAL)
SAMPLE RETURN
0.5 (13) DIA TYP. 4
Figure 4–1 Flow schematic of SS2000 for H
2
S in natural gas.