105
Declaration of Conformity
EC Conformity Mark on Sartorius Devices
In 1985, the Council of the European 
Community approved a resolution 
concerning a new approach to the technical 
harmonization and standardization of 
national regulations. The organization for 
monitoring compliance with the directives 
and standards concerning the EC marking 
is governed in the individual EU Member 
States through the implementation of the 
EC Directives adopted by the respective 
national laws. As of December 1993, the 
scope of validity for all EC Directives has 
been extended to the Member States of 
the European Union and the Signatories of 
the Agreement on the European Economic 
Area.
Sartorius complies with the EC Directives 
and European Standards in order to supply 
its customers with weighing instruments 
and related equipment which feature the 
latest technology, and which will provide 
many years of trouble-free service.
The EC mark may only be affixed to 
weighing instruments and associated 
equipment if compliance with the 
following Directives has been established:
89/336/EEC ”Electromagnetic 
Compatibility (EMC)” 
Applicable European Standards:
1.  Electromagnetic compatibility: 
1.1   References to 89/336/EEC: Official 
Journal of the European Communities, 
No. 2001/C105/03 
  EN 61326-1   Electrical equipment for 
measuring technology, 
control technology and 
laboratory use EMC 
requirements 
  Part 1:   General requirements 
for defined immunity 
to interference: 
Industrial areas,  
continuous, 
unmonitored operation 
Interference  Residential areas,  
emission:   Class B
Note:
The operator shall be responsible for 
any modifications to the indicator (not 
allowed for verifiable devices) and for any 
connections of cables or equipment not 
supplied by Sartorius and must check and, 
if necessary, correct these modifications 
and connections. Details of operating 
quality (according to the above standards) 
can be obtained from Sartorius.
73/23/EEC “Electrical equipment designed 
for use within certain voltage limits”
Associated European Standards:
EN 60950  Safety of IT equipment, includ-
ing electrical office machines 
EN 61010  Safety requirements for 
electrical equipment for 
measurement, control, and 
laboratory use 
Part 1:  General Requirements 
For the use of electrical equipment 
in installations and under ambient 
conditions requiring higher safety 
standards, the provisions specified 
in the applicable regulations for 
installation in your country must be 
complied with.
Weighing instruments for use in 
legal metrology:  
Council Directive 90/384/EEC  
“Non-automatic Weighing 
Instruments”
This directive regulates the determina-
tion of weight in legal metrology.
For the respective Declaration of 
Conformity for verifiable weighing 
instruments and weighing instruments 
that have been verified by Sartorius 
for use as legal measuring instruments 
and that have an EC Type-Approval 
Certificate, see
–  Signum
®
 scales: these instructions
–  Sartorius weighing module (e.g.  
IS...-.CE) to Signum
®
: Instructions 
of the respective weighing module
Sartorius platform: platform 
instructions  
This Directive also regulates EC 
verification by the manufacturer, 
provided that an EC Type Approval 
Certificate has been issued and the 
manufacturer has been accredited by 
a Body registered at the Commission 
of the European Community for 
performing such verification. The 
legal basis for Sartorius to perform 
the EC verification is EC Directive 
No. 90/384/EEC for non-automatic 
weighing instruments. This Council 
Directive has been in effect since 
January 1, 1993 in the Internal Market. 
The further legal basis is founded on 
the approval of the Sartorius Quality 
Management System issued by the 
Metrology Department of the Regional 
Administration Office of Lower Saxony, 
Germany (MEN “Niedersächsisches 
Landesverwaltungsamt - Eichwesen”) 
on February 15, 1993.
Only for devices with option Y2:
94/9/EC “Equipment intended for use 
in potentially explosive atmospheres” 
corresponding European standards:
EN 50014 General provisions EN 50021 
ignition protection “n” (*)  
EN 50281-1-1   Electrical equipment in 
use in zones with combustible dust.
Part 1-1:
Electrical equipment with protection 
via housing construction and testing. 
(see enclosed conformity statement)
*:  The standard has been replaced by 
EN 60079-15 Construction, test and 
marking of type of protection “n” 
electrical equipment, which is also met 
by these devices with regard to the 
relevant points. 
For the use of electrical equipment 
in installations and under ambient 
conditions requiring higher safety 
standards, the provisions specified 
in the applicable regulations for 
installation in your country must be 
complied with.
“Installation” 
a service offered by 
Sartorius
“Installation” service in Germany
Our “Installation” service package 
provides the following services:
–  Setup
–  Getting Started
–  Inspection
–  Instruction
If the installation of the weighing 
instrument is to be carried out by 
Sartorius, please request this service 
from a customer service employee.
Re-verification in Germany
Scale verification for legal metrology 
is valid until the end of the calendar 
year after next. If the scale is used for 
fill level control in accordance with 
legislation on prepackaging, verification 
is valid until the end of the following 
calendar year. Re-verification must 
currently be carried out by a weights 
and measures official. Re-verification 
should be requested in good time 
from the local Weights and Measures 
office. As appropriate, please observe 
all statutory amendments.
Subsequent Verifications  
within European Countries
The expiration date of the verification 
depends on the national regulations 
of the country in which the weighing 
instrument is used. For information 
on verification and legal regulations 
currently applicable in your country, 
and to obtain the names of the persons 
to contact, please contact your local 
Sartorius office, dealer, or Service 
Center.
Further information concerning 
“verification” can be obtained from 
our customer service centers.