DEVICE DESCRIPTION
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OPTIBAR DP 7060
www.krohne.com
05/2017 - 4005720001 - AD OPTIBAR 7060 Ex db ia R01en
2.1 Description of device
The differential pressure transmitter of the OPTIBAR 7060 series is designed to measure the
pressure of vaporous, gaseous and liquid media. The differential pressure transmitters are
supplied as standard with 2-wire, 4...20 mA signal outputs.
2.2 Marking
2.2.1 Marking for ATEX
The marking of the entire device is on the housing, where the following identification plate can be
found.
Figure 2-1: Example for an ATEX nameplate for a OPTIBAR DP 7060
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Approvals and Ex-designation
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Ingress protection and material of wetted parts
(Diaphragm, process connections, sealing and fill fluid)
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Electronics power supply and signal output
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Nominal range
Allowable process pressure
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Product name and type code
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Marking of notified body and CE marking
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Permissible temperature range
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Hardware and Software version
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Observe the installation and operating instructions
