Teledyne Analytical Instruments LXT-380, Instructions Manual

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LXT-380 Universal Transmitter Operation
Teledyne Analytical Instruments
25
(simulate). Each level can be turned
ON or OFF and can have a unique
password.
•
MENU ON/OFF----- Locks
Main Menu
•
CAL ON/OFF-----Locks CAL and CONFIG
•
CONFIG ON/OFF-----Locks CONFIG
•
SIM ON/OFF-----Locks SIM and CONFIG
2. SENSOR enters the sensor configuration menu.
•
Choose SENSOR 1 or 2
•
TYPE, Allows LXT-380
transmitter to configure the
SP3X sensor. For use only
when switching the
measurement electrode type in
an SP3X sensor, i.e. for a pH electrode to a pION
electrode. Select Sensor Type: pH, ORP, DO
2
, NH
3
,
NH
4
+
, Br
-
, Ca
++
, Cl
-
, Conductivity, Resistivity, Cu
++
, CN
-
,
F
-
, NO
3
-,
K
+,
Ag
+
, Na
+
, S
--
•
T COMP, Enter % temperature compensation per
degree: pH, pION 0.33%, ORP 0.00%, DO
2
4%,
Conductivity 2%, Resistivity -5% (see Table Appendix
E)
•
ISO PT, Enter Iso Potential value in mV. The Iso
Potential is the point where changes in the temperature do
not cause changes to the signal.
•
COMP Dual Channel Only, Sets compensation type:
Dissociation (pKa), NH
4
+
, Free Chlorine, HF, S
-2
, Interference ,
X ppm Sensor 2 = 1 ppm Sensor 1, Percentage % change per
pH.
•
Qty of SENSORS , Choose 1 or 2
3. Load Default resets all Menus to factory default configuration.
3.2.4 INFO (I
NFORMATION
M
ENU
)
The Information Menu provides two choices: