Scientific Analytical Calorimeter Solutions
 

Calibrate Each Vessel

The following information applies to the : CAL3K-AP , CAL3K-A , CAL3K-F, CAL3K-S and CAL3K-ST.


Each vessel must be calibrated in the CAL3K it is used in. The CAL3K saves up to 16 calibrations per vessel.

The storage in the vessel is organized in:

  • Vessel serial number
  • Operating mode

If you have multiple CAL3K’s in a room and don’t want to share the vessels between them then there is no need to calibrate each vessel in each calorimeter.

The CAL3K has the following calibration procedures:

How to start a calibration

CAL3K Keyboard Commands - Escape Key | DDS Calorimeters Home
CAL3K Keyboard Commands - C Key | DDS Calorimeters CAL3K Keyboard Commands - A Key | DDS Calorimeters CAL3K Keyboard Commands - L Key | DDS Calorimeters CAL3K Keyboard Commands - I Key | DDS Calorimeters Start of command
CAL3K Keyboard Commands - Enter Key | DDS Calorimeters Accept Command
CAL3K Keyboard Commands - O Key | DDS CalorimetersCAL3K Keyboard Commands - N Key | DDS CalorimetersCAL3K Keyboard Commands - Y Key | DDS CalorimetersCAL3K Keyboard Commands - E Key | DDS CalorimetersCAL3K Keyboard Commands - S Key | DDS Calorimeters Value
CAL3K Keyboard Commands - Enter Key | DDS Calorimeters Accept Value

After a calibration, the following items are stored in the vessel in the specified field:

  • Date and time
  • Initial drift
  • Firing temperature
  • Ambient temperature
  • Main slope
  • Temperature-rise
  • Bomb Factor

The vessels are calibrated in the factory before shipment. However, a change in operating conditions and for quality assurance of the results, the calibration should be repeated regularly. For details see:

Summary

An AVERAGE calibration is calculated with the available older calibrations every time the vessel is inserted.

The calibration management (AI) process analyses the calibrations and rejects (blocks) a calibration to be used for averaging when it falls outside the preset limits.

If the calibration memory is full then the oldest calibration is rejected.


Leave a Reply

Your email address will not be published. Required fields are marked *

Search DDS Calorimeters to find what you're looking for...

DDS CALORIMETERS MENU