2. Display Formats and Readout Modes
2.1 Display Formats
The MC-81 has two display formats:
1. Dual Display format
2. Large Display format
Press the or keys to toggle between these two formats.
NOTE: The digits in Large Display format are made by combining the two
rows of the display. The result is a small gap approximately half way
up the digits.
2.2 Readout Modes for Dual Display format
Press the key to roll through the readout modes.
1. Conductivity/Salinity & pH
Displays Conductivity or Salinity and pH readings simultaneously.
eg : 2.76mS or : 2.00 ppK
7.00 pH 7.00 pH
Press and HOLD the key for 3 seconds to alternate between Conductivity
and Salinity readout in this mode.
The Large Display format is not available from this mode.
Calibration is not available from this mode.
2. Conductivity/Salinity & Temperature
Displays Conductivity or Salinity and Temperature readings simultaneously.
eg : 2.76mS or : 2.00 ppK
25.0
o
C 25.0
o
C
Press and HOLD the key for 3 seconds to alternate between Conductivity
and Salinity readout in this mode.
NOTE: If the temperature of the solution exceeds 120.0
o
C, or the temperature
sensor inside the conductivity electrode is faulty, the temperature
reading on the bottom line is replaced by āOVR
o
Cā, to signify the
over-range condition.