Ametek IPS-4

3-38 | IPS-4 Dual Bench (UV / IR) Analyzer
If a portion of the system includes a pressure sensor, first, pressurize the
system and then block it off and monitor for a drop over time.
If a pressure sensor and isolation valves are not available, pressurize the
system and bubble-test all joints with a soap solution. (e.g., Snoop or the
fluid specific to the Analyzer.)