Burkert 8285 El. COND Mode D'emploi page 73

Specifications
Specifications 8285 El. COND module
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Cond input
Conductivity
Resistivity
Concentration
Salinity
Measurement range
Display ranges
Response time (T )
90
Measurement error ***
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Temperature compensation*
Temperature input
Temperature probe *
Measurement range (MR)
Resolution
Measurement error ***
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Operation with 2- or 4-electrode sensors
0.000 µS/cm ... 1999 mS/cm
0.5 Ω cm ... 999 MΩ cm
0.00 ... 100.0% by wt
0.0 ... 45.0 g/kg (0 ... 35 °C)
4EL sensors: 0.1 µS * c to 2000 mS * c **
2EL sensors: 0.1 µS * c to 200 mS * c **
Resolution depending on cell constant
Cell constant
< 0.1200 cm -1
< 1.200 cm -1
< 12.00 cm -1
< 120.0 cm -1
≥ 120.0 cm -1
Approx. 1 sec
< 0.5 % meas. val. + 0.2 µS * c **
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- Without
- Linear characteristic 00.00 ... 19.99 %/K
(reference temp user-defined)
- NLF nat. waters to EN 27888
- Ultrapure water with NaCl traces (0 ... 120 °C)*
- Ultrapure water with HCl traces (0 ... 120 °C)*
- Ultrapure water with NH
- Ultrapure water with NaOH traces (0 ... 120 °C)*
* for all waters: Reference temp 25 °C
W
Pt100 / Pt1000 / NTC 30 kΩ / Ni 100
3-wire connection, adjustable
Pt100 / Pt1000:
NTC 30 kΩ:
Ni 100:
0.1 °C
0.2 % meas.val. + 0.5 K
Resolution of conductivity
0 µS/cm
00.00 µS/cm
000.0 µS/cm
00.00 mS/cm
traces (0 ... 120 °C)*
3
-50 ... +250 °C
-10 ... +150 °C
-50 ... +180 °C
W
W
W
W
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