42/24-10 EN Rev. 9
Chapter 3: Gas Line Connection
3-5
Caldos25: Gas Connections
Corrosive Sample Gas or Flowing Reference Gas
Figure 3-5
1
2
3
4
7
8
9
10
12
11
14
13
6
5
1
Sample Gas Inlet
2
Sample Gas Outlet
3
Purge Gas Inlet Analyzer
4
Purge Gas Outlet Analyzer
5
Reference Gas Inlet
2)
6
Reference Gas Outlet
2)
7
Purge Gas Inlet Housing
1)
8
Purge Gas Outlet Housing
1)
(also with Flow Sensor)
9
Pressure Sensor 1
1)
10
Pressure Sensor 2
1)
Pneumatics Module
1) 2)
:
11
Sample Gas Inlet
12
End Point Gas Inlet (with 3 solenoids)
13
Test Gas / Zero-Point Gas Inlet (with 1 or 3 solenoids)
14
Sample Gas Outlet – Connect with Inlet
1
1) Option
Gas Connections
2)
Not in version for corrosive sample gas
Gas ports
1
to
6
are made of PVC-C. Do not use metal adapters!
