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OPTIBAR DP 7060
2.1 Description of device
The differential pressure transmitter of the OPTIBAR 7060 series is designed to measure the
differential pressure of vaporous, gaseous and liquid media.
2.2 Marking
2.2.1 Marking for ATEX / IECEx
The marking of the entire device is on the housing, where the following identification plate can be
found.
Figure 2-1: ATEX / IECEx nameplate for a OPTIBAR 7060
1 Observe the instructions
2 Marking of notified body and CE marking
3 Hardware version
4 Product name and type code
5 Permissible temperature range
6 Nominal range
Permissible process pressure
7 Electronics power supply and signal output
8 Ingress protection and material of wetted parts
(Diaphragm, process connection, sealing and fill fluid)
9 Approvals and approval directive
07/2021 - 4004333703 - AD OPTIBAR 7060 Ex ia R03 en
OPTIBAR DP 7060
TMAX: See manual and approval documents
MWP: 40bar (4MPa)
PRNG: 0...40bar abs (4MPa)
9,6...30VDC
MAT: 316L, 316L, EPDM, SILOIL
ENCL: IP66/687 NEMA 4X
BVS 15 ATEX E 047 X
II 1G, 1/2G, 2G Ex ia IIC T6...T1 Ga, Ga/Gb, Gb
IECEx BVS 15.0036X
Ex ia IIC T6...T1 Ga, Ga/Gb, Gb
VGK5XXXXXXXXXXXXXXXXXXXXX
HW Ver
1.0.0
PED
SEP
www.krohne.com
DEVICE DESCRIPTION
2022
2
5
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