XMTC User’s Manual 11
Chapter 2. Installation
2.3.2 Manual, 4-Port (Flowing Reference Gas) Sample System
Figure 5 below shows a basic sample system for a 4-Port (flowing reference gas) XMTC. This sample system consists
of inlet needle valves for sample, reference, and calibration gases; a 4-port XMTC; two pressure gauges; and two flow
meters. All components are mounted on a painted steel plate. Other components could be added for filtration
(filter/coalescer), pressure control (regulator), or flow control (pump).
Figure 5: Basic 4-Port Sample System (732-028)
2.3.3 Sample Systems with Automatic Switching
Also available from GE are sample systems with electrically-actuated, three-way solenoid valves. When used in
conjunction with a TMO2D or XDP Display (with the Auto Cal option), these systems allow automatic switching of
sample, zero, span, and reference gases during operation and calibration. Refer to Appendix B, Applications, for details
on sample systems designed by GE for specific applications.
9.00
(229.5)
(MIN)
TRANSMITTER
To Next Page
Loading...
Need help?
General
