Table 28. Limits for particulates and gases (continued)
Contaminant
Limits
2
The deliquescent relative humidity of particulate contamination is the relative humidity at which the dust absorbs
enough water to become wet and promote ionic conduction.
3
ANSI/ISA-71.04-1985. Environmental conditions for process measurement and control systems: Airborne
contaminants. Instrument Society of America, Research Triangle Park, North Carolina, U.S.A.
Restriction of Hazardous Substances Directive (RoHS)
This topic provides statements about the Restriction of Hazardous Substances Directive (RoHS).
China RoHS
88
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