Annex A (Atex Approvals) - Elster RGV Mode D'emploi

Plastic sheeting and strips/bands are also made of recyclable plastic. At Elster-Instromet,
subsequent recycling and disposal are already elements of the product development
process. When selecting the materials, we allow for reusability of the materials, suitability of
materials and subassemblies for dismantling and separation, and the risks of environmental
pollution and health risks when recycling and dumping on landfill sites. The rotary gas meters
mainly consist of metallic materials which can be melted down again in steelworks and
metallurgical plants and which can thus be reused a virtually unlimited number of times. The
plastics used are listed in Annex B so that sorting and separating of the materials for the
purposes of subsequent recycling is possible.
The oil supplied is Shell Morlina 10 (mineral oil), coloured red (pigment ratio 10 ml / 100 l oil)
and, like all mineral oils (e.g. car engine oil), must be disposed of in an environmentally safe
way.
18. Annex A
The pulse generators used in rotary gas meters have their own ATEX approvals (Ex approvals)
and are marked in accordance with the table below:
Pulse generator Designation of the
Type
LF pulse Reed contacts:
generators KSK-1A81-0810
IN-S.. KSK-1C97-1020
PCB E1 2322
KSK-1B90U-BV09904
IN-W11 Wiegand sensor:
Series 2000
magnetic sensor
HF pulse Inductive proximity
generators switches:
A1K N 95000
Absolut Encoder system
Encoder
S1D
© Elster GmbH · All rights reserved · Subject to technical modification
sensors
Identification of the pulse
TÜV 03 ATEX 2123
Ex marking:
FTZÚ 04 ATEX 0277
Ex marking:
TÜV 01 ATEX 1776
Ex marking:
PTB 01 ATEX 2192
Ex marking:
PTB 01 ATEX 2544
Ex marking:
EC Type-Examination
Certificate
Directive 94/9/EC
generators
II 2 G EEx ia IIC T4
II 2 G EEx ia IIC T6/T4
II 2 G EEx ia IIC T4
II 1 G EEx ia IIC T6
II 2 G EEx ia/b IIC T4
Elster-Instromet
Manufacturer
Elster-Instromet
Production GmbH
55252 Mainz-Kastel
Germany
Premagas s.r.o.
91601 Stará Turá
Slovakia
Elster-Instromet
Production GmbH
55252 Mainz-Kastel
Germany
IFM
Electronic GmbH
45127 Essen
Germany
Elster-Instromet
Production GmbH
55252 Mainz-Kastel
Germany
21