11
Sprint eVo
1
/eVo
2
/eVo
3
Performing tests
1. Select Pressure Menu from the Test Menu. From
the Press Menu screen options select Pressure, Diff
Pressure. Working pressure or Operating Pressure.
2. Connect tube(s) to pressure inlet(s).
3. Zero pressure, use the soft key marked
P=0
.
4. Connect tube(s) to pressure source(s) to
begin pressure test.
5. There is an option to time this test, Sprint
displays the duration time on the screen.
Press the soft key
u
to start test and timer.
6. To stop timed test press the soft key
.
7. To restart test press the soft key
tt
.
To re-zero the unit, press
P=0
.
Press the ESC key to return to the Press Menu screen. To perform the other
pressure tests repeat steps 2 to 7 above.
Press ESC to return to the Test Menu.
4. Differential temperature test
Sprint can perform a differential temperature test with one or two thermocou-
ple probes. To begin test, select Diff Temperature from the Test Menu. Check
the units displayed are the correct temperature scale. If no probes are con-
nected Sprint will display ####.
Two probe test
Connect both probes to the k-type connectors. See label on back of unit for
FLOW and RETURN. Place probes in position. The screen will display the tem-
perature of probe 1 and probe 2, and the differential
temperature.
Use the soft keys to log or print the results.
To end test press the ESC key.
Single probe test
When only a single probe is available, Sprint will display
an additional icon on the screen to represent the first and
second reading.
1. Place probe in position to make measurement T1.
2. Press the soft key icon
T2
T1
to take a snapshot reading
of T1. (Do not remove probe until this snapshot is
taken.)
14:44:27
08-Feb-2006
Pressure
Pressure
mBar
Duration
0.0
00:00
P=0
Tip:
optional
timer
Tip: plug in the
Thermocouple
probe to view
temperature on
screen.
14:44:27
08-Feb-2006
RetT2
C
Diff temp
####
Flow T1
C
####
C
####
Temperature
T2
T1
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