3-6 Chapter 3: Gas Line Connection 42/24-10 EN Rev. 9
Limas11: Gas Connections
Standard Cell, Quartz Cell, Quartz Cell with Center Connection
Figure 3-6
7
8
9
1
3
4
6
BUS
Service
24 V DC
1 Sample Gas Inlet
3 Purge Gas Inlet Housing
1)
4 Sample Gas Outlet
6 Purge Gas Outlet Housing
1)
7 Pressure Sensor
2)
8 End-Point Gas Inlet (with 3 solenoids)
1) 3)
9 Zero-Point Gas Inlet (with 1 or 3 solenoids)
1) 3)
1) Option
2) only for standard cell with PTFE hoses
Gas Connections
3) not for version with PTFE hoses
This connection diagram applies for the following versions of the Limas11 analyzer
module:
• Standard cell with FPM or PTFE hoses
• Quartz cell with FPM hoses
• Center connection cell made of aluminum with FPM or Cr hoses (60 °C)
• Center connection cell made of quartz with PTFE/FPM or PTFE/Cr hoses
(60 °C)
The Limas11 HW analyzer module for hot/wet measurement of NO, NO
2
, NH
3
is
described in Supplement 2 to Operator’s Manual 42/24-10 EN.