9 Reference information
9.2 Module specifications
pH monitor option
Parameter
pH reading range
Accuracy
Operating pressure
Flow cell volume
Outlet valve fractionation option
Parameter
Number of outlets
Fraction volumes
Delay volume (UV – outlet valve)
Fraction collector options
Parameter
Number of fraction collectors
Number of fractions
418
Data
0 to 14
± 0.1 pH unit
within pH 2 to 12, temperature within ±3°C from calibration
temperature
0 to 0.5 MPa
ÄKTA pure 25:
76 μl
ÄKTA pure 150:
129 μl
Data
10
0.01 to 20 000 ml
ÄKTA pure 25:
125 µl
66 µl with optional tubing kit (i.d. 0.25 mm)
ÄKTA pure 150:
296 µl
245 µl with optional tubing kit (i.d. 0.5 mm)
Data
Up to two.
The second fraction collector must be an F9-R.
F9-C: Up to 576
F9-R: Up to 175
ÄKTA pure User Manual 29119969 AB