User`s guide

34450A User’s Guide VII
Environmental Conditions
This instrument is designed for indoor use and in an area with low
condensation. The table below shows the general environmental
requirements for the instrument.
Environmental Condition Requirement
Operating temperature Full accuracy at 0 °C to 55 °C
Operating humidity Full accuracy up to 80% RH at 30 °C
(non-condensing)
Storage temperature –40 °C to 70 °C
Altitude Operating up to 3,000 meters
Pollution degree Pollution Degree 2
NOTE
The Keysight 34450A 5½ Digit Multimeter complies with the following EMC and
safety requirements:
• IEC 61010-1:2001 / EN 61010-1:2001 (2nd Edition)
• IEC 61326-2-1:2005 / EN61326-2-1:2006
• CISPR 11:2003 / EN 55011:2007 Group 1 Class A
• Canada: ICES/NMB-001:Issue 4, June 2006
• Australia/New Zealand: AS/NZS CISPR 11:2004
CAUTION
Degradation of some product specifications can occur in the presence of ambient
electromagnetic (EM) fields and noise that are coupled to the power line or I/O
cables of the instrument. The instrument will self-recover and operate to all
specifications when the source of ambient EM field and noise are removed or when
the instrument is protected from the ambient EM field or when the instrument
cabling is shielded from the ambient EM noise.