Thermo Scientific 5030i SHARP, Instruction Manual

Page: 78 / 403

Operation
Calibration Factors Menu
3-16 Model 5030 i SHARP Instruction Manual Thermo Fisher Scientific
The SHARP Background screen allows the user to manually adjust the
SHARP Intercept. The SHARP concentration based on the SET BKG TO
is displayed to facilitate the setting. The SHARP concentration displayed in
the Run portion of the screen is NOT affected by the SET BKG until the
value is saved.
●
In the Main Menu, choose Calibration Factors > SHARP Bkg .
SHARP BACKGROUND:
CURRENTLY: 0.0
SET TO: xxxxx 0. 7 ?
 MOVE CURSOR

CHANGE VALUE

SAVE
RANGE AVG DIAGS ALARM
The SHARP Coefficient screen allows the user to manually adjust the
SHARP coefficient. The SHARP concentration based on the SET COEF
TO is displayed to facilitate setting. The SHARP concentration displayed
in the Run portion of the screen is NOT affected by the SET COEF until
the value is saved.
●
In the Main Menu, choose Calibration Factors > SHARP Coef .
SHARP COEFFICIENT:
CURRENTLY: 1.000
SET TO: 1.0 2 ?

MOVE CURSOR
 CHANGE VALUE  SAVE
RANGE AVG DIAGS ALARM
The Nephelometer Backgrounds are determined during automatic and
manual calibration and are used to maintain a stable zero. The
nephelometer background menu is shown below. The instrument can also
be calibrated manually using this menu. For more information about
calibration, see Chapter 4, “
Calibration ”.
●
In the Main Menu, choose Calibration Factors > Neph Bkg Values .
SHARP Background
SHARP Coefficient
Nephelometer Background
Values