3
INSTALLATION
48
OPTIFLEX 1300 C
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01/2008 • 4000172301 - HB OPTIFLEX 1300 R02 en
3.9 Electromagnetic compatibility
The instrument design agrees with European Standard EN 61326-1 A1+A2.
You can install the instrument on open-air tanks and tanks that are not made of metal. This
agrees with Immunity and Emissions requirements for industrial environments.
NOTE!
Instrument operation agrees with residential-class (class B) immunity and emissions
requirements if the probe is:
•
Used in a closed tank made of metal.
•
A coaxial probe.
HB_OPTIFLEX1300_EN_D4_080428.book Page 48 Tuesday, April 29, 2008 2:47 PM