Setup & Install; Setting Units Of Measurement - palintest Macro 900 Operation Manual

Macro 900 Operation Manual
9. Setup & Install
To alter the way the Macro 900 Meter displays readings, press the MENU key
to get to the Main Menu, then choose Setup & Install. The Settings Menu will
be displayed. Please note, the 'Socket Assignment' option on this screen is only
accessible when a Probe is connected.

9.1. Setting Units of Measurement

From this screen choose Units. The Units Menu will be displayed. Remember,
you can use just the arrow keys to navigate through the branches of the
menus. You don't need to press OK or ESC at each level.
At the Units Menu, you have a choice of which units you want to adjust. Choose
the first line if you want to adjust Dissolved Oxygen, Electrical Conductivity or
TDS. Choose line 2 if you want to adjust Temperature, pH, ORP or Salinity.
Finally, line 3 will give access to Barometric Pressure, Altitude and Depth
settings.
Moving the cursor right onto the first line will display the following screen.
On this screen you can adjust the DO: setting between %Sat and mg/L. This
will set the Meter to display Dissolved Oxygen as either % Saturation or in
milligrams/Litre (which is the same as parts per million). Both readings are
automatically corrected for atmospheric pressure, sample temperature and
sample salinity.
The second option on this screen allows you to choose how the Meter displays
Electrical Conductivity. There are four options. EC can be displayed as 'Absolute
EC' without any temperature correction [ABS EC], as 'Specific EC' referenced to
20°C [Ref 20°C], as 'Specific EC' referenced to 25°C [Ref 25°C] or as a
reciprocal of Absolute EC, which is Absolute Resistivity [ABS RES].
© 2013 Palintest Ltd.
Time & Date
Units
Language
Socket Assignment
Units Menu
DO/EC/TDS
TEMP/pH/ORP/SAL
BARO/Alt & Depth
Units
DO:%SAT
EC:Ref 25 C
°
TDS Fact:0.65
www.palintest.com
V3
Page 24 of 147