EDAN H50 - Chapter 10 Repeatability; Repeatability Testing Procedures

H50/H51 Hematology Analyzer User Manual Repeatability
- 31 -
Chapter 10 Repeatability
Press Repeatability to enter into Screen 9-1. Press Details to enter into Screen 9-2.

Screen 9-1
Screen 9-2
NOTE:
1) 3 repeatability tests at least and 50 repeatability tests at most are required to be
conducted successively.
2) The column allows selecting or unselecting a result in the table. Mean, SD and
CV are only decided by the selected results ( ) in the table. Automatic calculations
will be implemented accordingly.
3) The button
allows deleting the unselected result(s).
Under the Screen 9-1, the sampling needle will
move down to aspirate the prepared materials
by pushing the start
key
and then the system
will automatically finish the whole analysis
and display the test results on the screen.
T
he test results can be viewed in Table
mode
as displayed in Screen
9-1 or
be viewed in
Details
mode by pressing “DETAILS”
to enter
into Screen
9-2.
These pictures can be enlarged respectively
by pressing them.