Ametek 241CE II User Manual page 10

Special Conditions for Safe Use
During use, the Cooler Housing section of the Measuring Cell Assembly can
functionally be purged with a dry gas such as air or nitrogen. The pressure of
this gas at the upstream end of the breathing and draining device is maximum
7 kPag (1 PSIG).
The sample gas must be above the upper explosion limit and may have a
maximum pressure of 138 BAR, at a temperature of +40 °C (+104 °F).
Ex d certified conduit or cable seals that comply with the flameproof enclosure
cable entry sealing requirements of the local authority must be installed at
the entries to the Electronics Enclosure. All unused cable entry ports must be
plugged with a certified Ex d plug.
PN 903-8797, Rev A
x | 241CE II Hydrocarbon Dewpoint Analyzer