KROHNE OPTISONIC 7300 Ex EN - Manual (Page 12)

1
INTRODUCTION
12
OPTISONIC 7300 / 8300
www.krohne.com 05/2012 - 7312262200 - AD EX OPTISONIC 7300/8300 R02
1.11 Marking labels
The marking labels shown here are configuration examples. Other marking codes are possible,
see previous section.
Example for the Ex measuring sensor nameplate
1 Specific sign for explosion protection, Ex codes and number of EC type examination certificate.
2 Explosion safety notes.
3 Tag number.
4 PED data.
5 Calibration data.
6 Type designation of the flowmeter and CE sign with number(s) of notified body / bodies.
7 Name and address of the manufacturer.
Example for the extended temperature (XT) version nameplate
1 Specific sign for explosion protection, Ex codes and number of EC type examination certificate.
2 Explosion safety notes.
3 Tag number.
4 PED data.
5 Calibration data.
6 Type designation of the flowmeter and CE sign with number(s) of notified body / bodies.
7 Name and address of the manufacturer.