User Characteristics; Safety; Environment; Conformity With Standards - Burkert 8223 Manuel Utilisateur

6.3 USER CHARACTERISTICS

- Measurement indication
- Error message
- Programming the scale of measurement
- Filtering the conductivity
- Temperature compensation
- Calibration of «zero conductivity» point

6.4 SAFETY

Electrical input and output protected against polarity reversal.

6.5 ENVIRONMENT

- Operating and storage temperatures
- Operating and storage humidity rating
- Housing material
- Protection rating

6.6 CONFORMITY WITH STANDARDS

Electromagnetic compatibility:
- Emission
- Protection
- Safety
8223
TECHNICAL DATA
By a green-coloured led flashing from 0.5
to 16 Hz depending on the conductivity;
It flashes briefly every 2 seconds when the
fluid conductivity is lower than 2% of the
selected full scale
By two green and red-coloured
leds (see 5.2)
4 measurement ranges selectable by
means of 2 switches
4 filtering levels selectable by means of
2 switches
14 compensation types
(9 pro por tion al com pen sa tion levels
and 4 solution specific levels),
selectable by means of 4 switches
(reference tem per a ture = 25 °C)
By means of a push-button
0 to 60 °C
< 80%, non condensated
PEHD
IP65, connector plugged in and
tightened
EN 50081-1 (1992)
EN 50082-2 (1995)
EN 61010-1
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