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MODEL 6081-P pH/ORP SECTION 8.0
PROGRAMMING THE TRANSMITTER
8.3.3 Procedure to configure: Measurement.
To choose a menu item, move the cursor to the item and press ENTER.
To store a number or setting, press ENTER.
1. Press MENU. The main menu screen appears. Choose Program.
2. Choose Measurement.
3. Choose pH, Redox, or ORP.
If you chose pH, do steps 5 through 9.
If you chose ORP or Redox, do step 10.
4. Enter the correct preamplifier location. The default setting is within the transmitter.
5. For measure sampling rate, select 1 second to 10 minutes by scrolling through choices. Press ENTER.
6. Choose Soln Temp Corr or Sensor Isoptntl.
7. For Soln Temp Corr, choose Off, UltraPure, HighpH, or Custom. For Custom, enter the desired tempera-
ture coefficient.
8. For Sensor Isoptntl, enter the desired sensor isopotential pH. Do not change the sensor isopotential pH
unless the sensor is known to have an isopotential pH different from 7.00.
9. Choose Low or High Reference Impedance to match the installed sensor’s reference impedance signal. The
default setting is Low Impedance to match standard pH sensors. Press EXIT twice to return to the Program
menu.
10. If Redox or ORP was selected, there are no further settings to make. Press EXIT to return to the Program
menu.
11. To return to the main display, press MENU followed by EXIT.