Honeywell
73020212j © Elster GmbH | All rights reserved. Subject to modification 21
9. Approvals
DE-21-MI002-PTB004: BK…ETe(B)
DE-10-MI002-PTB003: BK…T
Physikalisch-Technische Bundesanstalt
(PTB)
Bundesallee 100 | 38116 Braunschweig
Germany
UKCA 751766 (BK…E)
Kitemark Court, Davy Avenue | Knowlhill,
Milton Keynes | MK5 8PP | UK
II 2G Ex h IIC T4 Gb
8000310656 (ATEX Zone 1)
II 3/1 G Ex h IIB T5
TÜV 13 ATEX 122235 X (ATEX Zone 2/0)
TÜV NORD CERT GmbH
Am TÜV 1 | 45307 Essen | Germany
II 3/1 G Ex h IIB T5
EMA21UKEX0024
Element Materials Technology Warwick Ltd
Rothwell Road | Warwick, Warwickshire,
ATEX/IECEx legend:
Marking of explosion protection
II Equipment group: industrial (mining excluded)
2 Equipment category 2 (Zone 1)
3/1 Equipment category 3/1 (Zone 2 / Zone 0)
G Potentially explosive gas atmospheres
h Type of ignition protection: mechanical explosion protection
IIB Explosion group for gases
IIC Explosion group for gases
T4/T5 Temperature class
Gb Equipment protection level
* The marking on the device shall be applicable.