Omnigrad M TR13, TC13
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Certificates and approvals
CE Mark
The device meets the legal requirements of the EC directives if applicable. Hauser confirms
that the device has been successfully tested by applying the CE mark.
Hazardous area approvals
For further details on the available Ex versions (ATEX, CSA, FM etc.), please contact your nearest
Hauser sales organization. All relevant data for hazardous areas can be found in separate
Ex documentation.
Other standards and
guidelines
• EN 60079: ATEX certification for hazardous areas
• IEC 60529: Degree of protection of housing (IP code)
• IEC 61010-1: Protection Measures for Electrical Equipment for Measurement, Control, Regulation
and Laboratory Procedures.
• IEC 60751: Industrial platinum resistance thermometers
• IEC 60584 and ASTM E230/ANSI MC96.1: Thermocouples
• DIN 43772: Thermowells
• DIN EN 50446: Terminal heads
• IEC 61326-1: Electromagnetic compatibility (EMC requirements)
PED approval
The thermometer complies with paragraph 3.3 of the Pressure Equipment Directive 97/23/CE and is
not marked separately.
Material certification
The material certificate 3.1 (according to EN 10204) can be requested separately. The "short form"
certificate includes a simplified declaration with no enclosures of documents related to the materials
used in the construction of the single sensor and guarantees the traceability of the materials through
the identification number of the thermometer. The data related to the origin of the materials can
subsequently be requested if necessary.
Test on thermowell
Thermowell pressure tests are carried out in accordance with the specifications in DIN 43772. With
regard to thermowells with tapered or reduced tips that do not comply with this standard, these are
tested using the pressure of corresponding straight thermowells. Sensors for use in hazardous areas
are also always subjected to a comparative pressure during the tests. Tests according to other
specifications can be carried out on request. The liquid penetration test verifies that there are no
cracks in the welded seams of the thermowell.
Test report and calibration
The "Factory calibration" is carried out according to an internal procedure in a laboratory of Endress
+Hauser accredited by the European Accreditation Organization (EA) according to ISO/IEC 17025. A
calibration which is performed according to EA guidelines (SIT/Accredia or DKD/DAkks calibration)
may be requested separately. The calibration is performed on the replaceable insert of the
thermometer. In the case of thermometers without a replaceable insert, the entire thermometer -
from the process connection to the tip of the thermometer - is calibrated.
Ordering information
Detailed ordering information is available from the following sources:
• In the Product Configurator on the Hauser website:
www.endress.com
→ Select country →
Instruments → Select device → Product page function: Configure this product
• From your Hauser Sales Center:
www.endress.com/worldwide
Product Configurator - the tool for individual product configuration
• Up-to-the-minute configuration data
• Depending on the device: Direct input of measuring point-specific information such as
measuring range or operating language
• Automatic verification of exclusion criteria
• Automatic creation of the order code and its breakdown in PDF or Excel output format
• Ability to order directly in the Hauser Online Shop
