WIKA 230.15-851 - Manual (Page 4)

11275945 01/2009 GB/D/F/E
WIKA Operating instructions Model 230.15 without/with 851.3 per ATEX 4
GB
1. Safety instructions
Notes in accordance with the Pressure Equipment Directive
97/23/EC
The pressure gauges are "pressure accessories" in accordance
with Article 1, Paragraph 2.1.4
The volume of the pressure-bearing enclosure for WIKA pressure
gauges is < 0.1 L
Where the permissible working pressure exceeds 200 bar, the
pressure gauges carry the CE mark for Fluid Group 1G in accor-
dance with Annex 2, Table 1
Pressure gauges that do not carry the CE mark are manufactured in
accordance with Article 3, Paragraph3 "sound engineering practice".
Applicable standards
EN 837-1 Bourdon tube pressure gauges, Dimensions metrology,
requirements and testing
EN 837-2 Selection and installation recommendations for pressure
gauges
1. Safety instructions
Before installation, commissioning and operation
the user must ensure that the appropriate pressure
gauge is selected, with regard to scale range and
performance and the appropriate wetted material (corrosion) for
the respective application‘s specific measuring conditions.
In order to guarantee the accuracy and long-term stability speci-
fied, the corresponding load limits must be observed.
Specifications: see data sheet on www.wika.de
Only qualified personnel, authorised by the plant manager,
should be permitted to install, maintain and service the pressure
gauges.
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