6
4
YSI EcoSense Handheld Overlay
12/19/2016
DO200M
colors:
Black background
PMS 7482 C power symbol
PMS 130 C logo
Reverse white all other imagery
DO
200
M
INPUT
EcoSense
®
Mode
CAL
Recal
Timer
Date
Time
Recal Timer
key (EC300M
only). Press to enter the Recal
Timer input display.
5
Mode
key. Selects display mode.
In Normal operation, press Mode
to switch the display between
uncompensated conductivity,
temperature compensated
conductivity, salinity, total dissolved
solids (TDS), Recall and Delete. In
calibration mode, this key exits the
current calibration and displays
the next calibration parameter.
7
YSI EcoSense Handheld Overlay
12/19/2016
DO200M
colors:
Black background
PMS 7482 C power symbol
PMS 130 C logo
Reverse white all other imagery
DO
200
M
INPUT
EcoSense
®
Mode
CAL
Recal
Timer
Date
Time
Enter
key. Pressing Enter saves
the current measurement
into memory, confirms mode
selection (rcl/delete), confirms
calibration steps, and confirms
data deletion. On the EC300M,
this key confirms recal timer
entry and date/time selections.
8
YSI EcoSense Handheld Overlay
12/19/2016
DO200M
colors:
Black background
PMS 7482 C power symbol
PMS 130 C logo
Reverse white all other imagery
DO
200
M
INPUT
EcoSense
®
Mode
CAL
Recal
Timer
Date
Time
Date/Time
key (EC300M only). A
short press (i.e. key is not held) of
the Date/Time key changes the
display in the upper right corner
to be either Date or Time. Pressing
and holding for 3 seconds will allow
date and time information to be
updated. Pressing and holding for 6
seconds will allow for the date (e.g.
MM/DD/YYYY) and time format (12
or 24 hour) settings to be changed.
O P E R A T I O N A L P R O C E D U R E S
Measurement Modes
1. Temperature - Current solution temperature continually displays.
2. Temperature Compensated Conductivity - Measurement of
conductivity, compensated to 25°C or another specified value
between 15 and 25°C. Expressed as uS/cm or mS/cm with a
flashing “°C”.
606042REF-B-EC300A-EC300M-Manual-English.indd 6
12/11/2017 10:07:43 AM
