Endress+Hauser nivotester FTL 320 Sicherheitshinweise Seite 7

Operating Instructions
XA 048F-B
52004743
PTB 98 ATEX 2021
Associated Documentation
Operating Instructions:
KA 021F
Technical Information:
TI 203F
nivotester
FTL 320
Safety instructions
for electrical apparatus
for explosion-hazardous areas
Designation according to Directive 94/9/EC:
– Equipment Group II
– Associated apparatus with external circuits
for connection to equipment of Category 1
– For explosive mixtures of air and combustible gases,
vapours, mists or combustible dust
Designation of explosion protection:
– Electrical apparatus with explosion protection to
European standard
– Type of protection
– Apparatus group
Endress
The Power of Know How
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