EP1300
EC-METER EC1200 AND PH-METER PH1200
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17
Response time
The meter is delivered with response time of 2 seconds and it can be modified up to 10 seconds by
means of the following procedure.
[SHIFT]
push the key from the main display. The message
Set-up
will appear.
[SHIFT]
push the key. The p/n and the firmware release will appear.
EC1200
and
Rev. 1.xx
[SHIFT]
push the key and then
[INCR]
two times. The display
Resp. Time
and the actual value in
seconds will flash.
[SHIFT]
push the key. The actual response time with the flashing cursor on the last digit
XX.s
will
appear.
[INCR]
push the key to modify the last digit if necessary.
[SHIFT]
push the key to position the cursor on the other digit to be modified with the same procedure.
[ENTER]
push the key for 3 seconds to confirm the new time in seconds.
The message
Update
will appear.
If the new value is out of the accepted limits the display will show the message
min/Max 1/10 s
for
few seconds.
The display will show the message
T.UNIT °C
or °F.
[MODE]
push the key two times to turn to the main display, unless it is requested to modify the
temperature measuring unit.
The message
Update
will appear and turn to the temperature unit °C/°F selection..
Temperature measuring unit
The meter is delivered with the °C temperature measuring unit and it can be modified to °F by means
of the following procedure.
(Follow the same procedure to turn back to °C unit)
[SHIFT]
push the key from the main display. The message
Set-up
will appear.
[SHIFT]
push the key. The p/n and the firmware release will appear.
EC1200
and
Rev. 1.xx
[INCR]
push the key three times. The messages
T Unit °C
(°F) will appear.
[SHIFT]
push the key and then
[INCR]
to set the °F (°C) measuring unit.
[ENTER]
push the key for 3 seconds to confirm the °F (°C) measuring unit.
The message
Update
will appear followed by
Temp.Ref
and
20.0 °C
(or 25 °C) flashing value.
SHIFT]
push the key and then
[INCR]
to select 25 °C or (20 °C) reference temperature value.
[ENTER]
push the key for 3 seconds to confirm the reference temperature value.
The message
Update
will appear followed by
Temp. CO
alternate to the corresponding
temperature coefficient
2.20 %/°C
.
[SHIFT]
push the key. The actual value with the flashing cursor on the last digit
X.XX %/°C
will appear.
[INCR]
push the key to modify the last digit if necessary.
[SHIFT]
push the key to position the cursor on the other digit to be modified with the same procedure.
[ENTER]
push the key for 3 seconds to confirm the new time in seconds.
The message
Update
will appear.
If the new value is out of the accepted limits the display will show the message
min/Max 0.0/3.50 %/°C
for few seconds.
The display will show the message
Auto Off 90 s
to select the auto switching off time. .
Summary of Contents for EC1200
Page 1: ...USER MANUAL EP1300 EC METER EC1200 AND PH METER PH1200...
Page 34: ......
