TPS WP-81 - Operating Modes; Selecting Conductivity, TDS, or Salinity Mode; Selecting pH or ORP (mV) Mode

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3. Operating Modes
3.1 Selecting Conductivity, TDS (setting factor) or Salinity Mode
To select Conductivity, TDS or Salinity mode…
1. Select the Mode menu (  F3:Mode)…
F1:Cond/TDS/Sal
F3:pH F4:mV
2. Press to select Conductivity mode Menu.
F1:Cond. F2:TDS
F3:Sal.
3. Press to select Conductivity mode.
Press to select TDS mode.
You will now be asked to enter the TDS Factor.
0.65 TDS factor
:Set F1:Save
Press to select Salinity mode menu.
Select units
F1:% F2:PSU
Press to select % units.
Press to select PSU units.
Press to quit and retain the current selection.
3.2 Selecting pH or ORP (mV) Mode
To select pH or ORP/mV mode…
1. Select the Mode menu (  F3:Mode)…
F1:Cond/TDS/Sal
F3:pH F4:mV
2. Press to select pH mode.
Press to select ORP/mV mode.
Press to quit and retain the current selection.