Calibration Mode
GB
Store
Date
Cal
4
Time
Cal
Note:
user calibration (Display in calibration mode)
cAL
CAL
factory calibration (Display in calibration mode)
CAL
After confirming the selection with the [MODE] key the instrument will
show CAL/LR.
LR
Scroll through ranges using the [MODE] key.
Place the blank in the adapter making sure that the marks
aligned.
Zero
Press the [ZERO/TEST] key.
Test
RANGE
The "Range" symbol flashes for approx. 8 seconds.
0.0.0
The display shows the following in alternating mode:
CAL
Perform measurement with a standard of known concentration as
described.
Zero
Press the [ZERO/TEST] key.
Test
RANGE
The "Range" symbol flashes for approx. 3 seconds.
RESULT
The result is shown in the display, alternating with CAL.
CAL
If the reading corresponds with the value of the calibration standard
(within the specified tolerance), exit calibration mode by pressing the
[ON/OFF] key.
Changing the displayed value:
Pressing the [MODE] key once increases the displayed value by 1 digit.
Mode
Zero
Pressing the [ZERO/TEST] key once decreases the displayed value by
Test
1 digit.
Press the corresponding key until the reading equals the value of the
CAL
calibration standard.
RESULT + x
By pressing the [ON/OFF] key, the new correction factor is calculated
On
and stored in the user calibration software.
Off
:
:
Confirmation of calibration (3 seconds).
Note: Seperate calibration of the measuring range for HR is not possible. The unit uses
the calibration for the MR measuring range.
24
All manuals and user guides at all-guides.com
User calibration
4
are
MD200_5 01/2015