Rice Lake Ohaus Explorer Pro High Capacity Instuction Manual - Manual (Page 26)

EN-22 Explorer Pro
3.4.8 Differential Weighing
Differential weighing stores tare and weight values so samples
can be dried or processed and the difference in weight calculated
at a later time. Up to 80 samples can be stored. The balance
has the capability to work with one or two different containers
or no container at all. Samples can be added to the library or
extracted by name using the previously stored data.
USE
DIFFERENTIAL 01/01/03 03:05:45 PM
RESULTS SETUP START
0g 6100g
*
Tare: 1 0.00 g
Initial: 0.00 g
Diff: 0.00 g
Final: 0.00 g Diff: 0.00 %
0.00
g
Before using the Differential Weighing feature, the Differential
Setup should be reviewed. Highlight the SETUP soft key and
press the Enter button. Assign a Library Name. Review the
settings and change as necessary.
DIFFERENTIAL SETUP
Library Name : DIFFERENTIAL
Mode : Weight
Unit : g
Number Of Samples : 3
Tare Required : Single
Auto Sample : Off
Clear All Data ? : No
Display Settings : Default
View Results
Exit
With the START key highlighted, press the Enter button. Follow
the instructions on the screen and place the first container on
the pan and press Enter. The START key changes to ACCEPT.
Continue until all containers have been weighed. The following
screen is displayed indicating the container weights.
Tare Wt Init Wt Tare Wt Final Wt
00.00 0.00 0.00 0.00
00.00 0.00 0.00 0.00
00.00 0.00 0.00 0.00
Continue Resample Delete
Sample # 1
With CONTINUE highlighted, press the Enter button and follow
the screen instructions and add the Initial samples. During
this mode, the first screen now contains an EDIT soft key. The
EDIT soft key permits entering any Initial or Final sample and
rerun.
The screen shown above will now indicate the initial sample
weights. At this point, you can select any one of the samples
and with the RESAMPLE soft key highlighted and perform a
resample.
With the DELETE soft key highlighted, any one sample can be
selected and deleted. With CONTINUE highlighted, press the
Enter button and follow the screen instructions and add the
Final samples.
After the last Final sample is entered, the screen above indicates
all tare weights, Initial weights and Final weights. With CONTINUE
highlighted, pressing the Enter button brings up one final
screen that contains the Sample #, Initial Weight, Final Weight,
Weight Difference and Totals.
All test samples and results can be reviewed by entering
Differential Setup and selecting the Library Name. On the first
screen, select the RESULTS soft key, press the Enter button and
the test results are displayed. A total of 80 samples can be
stored.