Temperature Sensor Calibration - GE akta start Maintenance Manual

5.10.2

Temperature sensor calibration

Instructions
Follow the instructions below to calibrate the temperature sensor.
Step
1
2
3
ÄKTA start Maintenance Manual 29-0603-08 AC
NOTICE
The option Calibrate sine gen must be performed by a GE Service
Engineer.
Action
Place a precision thermometer in the flow cell path directly after the Con-
ductivity flow cell (i.e., immediately after the conductivity tubing which is
connected to Outlet valve), and then pump demineralized water through
the system with a flow rate of 0.5 ml/min.
In the Conductivity screen, tap Advanced calibration.
Result: The Advanced calibration screen opens.
Note the temperature and enter it into the Set actual temp text box, and
then tap Calibrate to carry out the temperature calibration.
Note:
•
Make sure that the temperature of the Conductivity flow cell has stabi-
lized and measure the temperature of the calibration solution with a
precision thermometer.
5 Service and settings
5.10 Conductivity Monitor
5.10.2 Temperature sensor calibration
97