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6
Pantone 534 Blue
Pantone 123 Yellow
Pantone 485 Red
Pantone 123 Yellow
Pantone 534 Blue
Black
Rich Black -
20/20/20/100
Blue - 100/80/30/5
Yellow - 0/27/100/0
Red - 10/100/100/5
Yellow - 0/27/100/0
Blue - 100/80/30/5
Only if you REALLY need them:
Pantone 534 Blue - 100/80/30/5
Pantone 485 Red - 10/100/100/5
Pantone 123 Yellow - 0/27/100/
INSTRUMENTS
Function Defaults
The meter’s defaults are following:
Display unit: pH
Temperature unit: °C
Manual ATC (without a connected ATC probe)
Auto power off is ON
Datalogger Sampling Time: 2 seconds
Be sure to calibrate a pH Electrode for its first use with this meter.
Please see the Calibration section of this manual for instructions.
pH Measurement (Manual Temp. Compensation)
1. Turn on the meter by pressing the Power Button.
2. Connect the Optional pH Electrode into the pH/BNC Socket.
3. Set the pH Manual Temperature Compensation value. Refer to the
Advanced Settings section for instructions.
4. Hold the Electrode Handle and let the Sensing head get fully im-
mersed the measured solution. Shake the pH Electrode to let the
probe’s internal air bubble drift out from the sensing head. The top
display will show the pH value and the bottom display will show
the setting for the Manual Temperature Compensation value.
pH measurement (ATC)
1. Plug in the optional Temperature Probe into the Temperature
Socket. Plug in the optional pH Electrode into the pH/BNC
Socket.
2. Immerse both the Temperature Probe and the pH Electrode into
the measured solution. Shake the pH Electrode to let the probe’s
internal air bubble drift out from the sensing head. The top display
will show the pH value and the bottom display will show the mea-
sured Temperature.
mV Measurement
This meter has a built in mV (millivolt) measurement function, which en-