Oven Calibration - Agilent Technologies 1220 Infinity II LC User Manual

Oven Calibration

Oven Calibration Description
The oven calibration procedure enables the oven temperature to be measured
against an external, calibrated measuring device.
Normally, temperature calibration is not required during the lifetime of the
instrument; however, in order to comply with local regulatory requirements,
the 2-point calibration and verification procedure may be performed.
Running the Oven Calibration
For the measurement and calibration procedure, we recommend a measuring device that
N O T E
provides the necessary resolution and precision, for example, Hereaus Quat340 quartz
surface-temperature measurement sensor. Contact your local Agilent Technologies
support representative for ordering information.
1 Install the calibrated temperature measuring device.
2 Select the Oven Calibration in the user interface.
3 Wait for the oven to reach the first set point (40 °C).
4 Measure the temperature of the heat exchanger and enter the value in the
5 Wait for the oven to reach the second set point (50 °C).
6 Measure the temperature of the heat exchanger and enter the value in the
7 Click OK to save the calibration values to the oven, or Cancel to abort the
1220 Infinity II LC System User Manual
field.
field.
calibration process.
Test Functions and Calibration
Column Oven
9
161