CDP301 Dew-Point Tester User’s Manual
Michell Instruments 3
INTRODUCTION
If the CDP301 was previously in service/operation, then the following precautions should
be followed before storage:
• Upon isolation from the gas sample the entire system should be purged
with dry nitrogen gas before powering down of the Dew-Point Tester.
• All connections and ports (gas and electrical) to the Dew-Point Tester or
sample system (if provided) should be capped.
• If the Dew-Point Tester is not removed from its location, the electrical
earthing of the instrument should remain in-place.