GE AKTApure, User Manual, Page: 492 / 522

Description Sampling
frequency Range Curve
The pH signal. 1 Hz 0.00 – 14.00 pH
The UV absorbance signal of the
U9-L monitor. 10 Hz -6000.000 – 6000.000 mAU UV
The UV absorbance signal of the
second U9-L monitor. 10 Hz -6000.000 – 6000.000 mAU UV 2nd
The system pressure signal (at the
system pumps). 10 Hz -1.00 – 20.00 MPa (ÄKTA
pure 25) System pressure
-1.00 – 5.00 MPa (ÄKTA pure
150)
The sample pressure signal (at the
sample pump). 10 Hz -1.00 – 10.00 MPa (ÄKTA
pure 25) Sample pressure
-1.00 – 5.00 MPa (ÄKTA pure
150)
The post-column pressure signal. 1 Hz -1.00 – 20.00 MPa (ÄKTA
pure 25) PostC pressure
-1.00 – 5.00 MPa (ÄKTA pure
150)
The temperature signal (in the con-
ductivity flow cell). 0.5 Hz 0.0 – 99.0 °C Cond temp
The I/O-box analog input signals. 10 Hz -2000.0 – 2000.0 mV Analog in 1, to
Analog in 4
The nominal cell path length of the
U9-L monitor. 1 Hz 0.2, 0.5 cm UV cell path
length
The nominal cell path length of the
U9-M monitor. 1 Hz 0.05, 0.2, 1.0 cm UV cell path
length
The nominal cell path length of the
2nd U9-L monitor. 1 Hz 0.2, 0.5 cm UV cell path
length 2nd
The I/O-box digital input signals. 10 Hz 0, 1 Digital in 1, to
Digital in 8
The I/O-box digital output signals. 10 Hz 0, 1 Digital out 1, to
Digital out 8
492 ÄKTA pure User Manual 29119969 AB
9 Reference information
9.11 Available Curves