Burkert 8221 - Page 12

• 2 electrodes
• G ¾'' connection
• 5-pin M12 male connector
Article number 570452 570453
Measurement range
0.05...20 µS.cm
–1
1...200 µS.cm
–1
Linearity
1)
(relative)
±0.5...5 %
Cell constant
2)
0.01 cm
–1
0.1 cm
–1
Fluid temperature
–20...+150 °C
Fluid pressure
PN16 at –20...+120 °C
PN10 at +120...+150 °C
Temperature sensor
Pt1000
Electrical connection
5-pin M12 male connector
1) Uncertainty of ±5 % arises when using only one single cell constant for
the full range. ±0.5 % measurement deviation can be achieved when
calibration is performed in a conductivity range close to that of the used
solution.
2) Nominal cell constant.
Every product is measured according to a Bürkert standard procedure
and the individual cell constant measured is reported in the calibration
report, delivered with the product. The cell constant can be influenced by
the assembly situation.
• 2 electrodes
• NPT ¾'' connection
• 5-pin M12 male connector
Article number 570454 570455
Measurement range
0.05...20 µS.cm
–1
1...200 µS.cm
–1
Linearity
1)
(relative)
±0.5...5 %
Cell constant
2)
0.01 cm
–1
0.1 cm
–1
Fluid temperature
–20...+150 °C
Fluid pressure
PN16 at –20...+120 °C
PN10 at +120...+150 °C
Temperature sensor
Pt1000
Electrical connection
5-pin M12 male connector
1) Uncertainty of ±5 % arises when using only one single cell constant for
the full range. ±0.5 % measurement deviation can be achieved when
calibration is performed in a conductivity range close to that of the used
solution.
2) Nominal cell constant.
Every product is measured according to a Bürkert standard procedure
and the individual cell constant measured is reported in the calibration
report, delivered with the product. The cell constant can be influenced by
the assembly situation.
12
Technical data
Type 8221
English