0ATEX II3G Proline Promass 83, 84
22 Endress+Hauser
Type code
The type code describes the exact design and the equipment of the measuring system.
It can be read on the nameplate of the transmitter and sensor a
nd is structured as follows:
Electronics (Item No. 2 in type code)
PROMASS8****–************+#**#
Pos. no.:
1 Instrument family
2 Electronics
3
Sensor
4 to 5
Nominal diameter
6
Hyphen
7
Measuring pipe material,
high pressure version
8 to 10
Process connection,
seal for sensor M
11
Certificates
12
Calibration
13 Approvals
14 Housing
15
Cable entry
16
Low temperature version,
power supply,
keyboard/display
17
Software
18 Inputs/outputs
19…
Extended order code
* Transmitter
3Promass 83
4Promass 84