Ludlum Measurements 25024424, Manual

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10
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AFETY
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ONSIDERATIONS
10.1 Environmental Conditions for Normal Use
Indoor use (While splash resistant, user is cautioned to avoid getting water through instru-
ment openings.)
No maximum altititude
Temperature range of -40 to 65 °C (-40 to 150 °F)
Maximum relative humidity of less than 95% (non-condensing)
Pollution Degree 3 (as defined by IEC 644): Occurs when conductive pollution or dry non-
conductive pollution becomes conductive due to condensation. This is typical of industrial
or construction sites.
Not certified for use in an explosive atmosphere
10.2 Warning Markings and Symbols
.
The operator or responsible body is cautioned that the protection provided by
the equipment may be impaired if the equipment is used in a manner not spec-
ified by Ludlum Measurements, Inc.
.
Verify instrument voltage input rating before connecting to a power converter.
If the wrong power converter is used, the instrument and/or power converter
could be damaged.
The instrument is marked with the following symbols:
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