Mechanical Installation - Ametek Dycor CG1100 Series User Manual

Mechanical Installation


Sample Gas
Requirements/Connec-
tion
Sensor
Ambient Temperature Range
Sample Flow Rate
Max Sample Flow Rate
Max Inlet Pressure
Outlet Pressure
Locate the CG1100 as close to sampling system as possible.
If running your system at a flow rate other than 100 sccm, it will be necessary to recali-

brate your system (see Chapter 5). A higher flow rate will result in faster response and
need a higher pressure differential between inlet and outlet pressure. A lower flow rate
will result in a slower response and require a lower pressure differential. See Figure 3-1
sample Flow
sample gas/calibration gas set-up
PPM Measurement suggestions
0 °c to 40 °c (32 °F to 104 °F)
50 to 200 sccm.
Depends on user application. see note below.
200 sccm; factory-calibrated at 150 sccm
1795 Torr; 20 Psig
in general, 20 Torr less than inlet pressure
If the analyzer is a 230-volt type, the power cord plug must be changed
to the proper type to match your country and/or electrical code.
Installation | 3-3