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FMT230, FMT250 THERMAL MASS FLOWMETER | CI/FMT230/250-EN REV. B
4 Product identification
Name plate
Note
The name plates displayed are examples. The device
identification plates affixed to the device can differ from this
representation.
1 Type designation
2 CE mark
3 Power supply
4 IP- / NEMA IP rating
5 Ambient temperature range
(T
) wetted material
amb
6 Sensor element design
7 Sensor installation length
8 Sensor connection
9 Measuring medium temperature
range (T
)
medium
Figure 4: Name plate (example)
Note
Products that are marked with the adjacent symbol
may not be disposed of as unsorted municipal waste
(domestic waste).
They should be disposed of through separate
collection of electric and electronic devices.
j 'Read operating instruction'
symbol
k 'Hot surface' symbol
l 'Disposal' symbol
m Manufacturer address
n Manufacturing date
(month/year)
o Ex marking
p Device firmware update field
q Device firmware revision
r Order code
s Serial number
Plates and symbols
Devices which are approved for use in potentially explosive
atmospheres have an additional warning plate.
1 Warning – Do not open in a flammable or potentially explosive
atmosphere.
1 WARNING! – Danger due to electrostatic discharge.
Figure 5: Warning signs on the device