Milwaukee
ISTMW102 01/10
SPECIFICATIONS:
MW102
RANGE -2.00 to 16.00 pH
-5 to 70°C
RESOLUTION 0.01 pH / 0.1°C
ACCURACY (@25°C) ±0.02 pH / ±0.5°C
TYPICAL EMC DEV. ±0.02 pH / ±0.5°C
TEMPERATURE Automatic,
COMPENSATION 0 to 70°C
CALIBRATION Automatic, at 1 or 2 points
pH ELECTRODE MA911B/1 (included)
TEMPERATURE MA830R (included)
PROBE
ENVIRONMENT 0 to 50°C; RH 95% max.
BATTERY TYPE 1 x 9V alkaline (included)
BATTERY LIFE approx. 750 hours of use
AUTO-OFF after 8 minutes of non-use
DIMENSIONS 143 x 80 x 32 mm
WEIGHT 220 g (with battery)
• Wait till the hourglass symbol on the
display turns off and the “pH” tag stops
blinking, then press
the CFM key to
confirm the offset
calibration.
Note: Pressing the CAL key again will
change the buffer value, allowing a
single point calibration at pH 4.01
or pH 10.01.
Slope calibration
• After completing the pH 7.01 calibration
the next buffer pH 4.01 will flash on the
display.
• Press CAL key to display pH 10.01 if
desired.
• Rinse the pH electrode
and the temperature
probe in the rinse buffer
beaker, then immerse
them into the second
buffer beaker.
• Wait till the hourglass symbol on the
LCD turns off, then press the CFM key
to confirm the slope calibration.
Notes:
• To exit the calibration mode, turn the
meter off by pressing the ON/OFF key.
• To perform a single point calibration
(offset) at pH 7.01, press the ON/OFF
key when the second buffer is displayed.
• After battery replacement, the meter
displays the “Clr” message and
recalibration is needed.
BATTERY REPLACEMENT:
When the battery becomes weak a reliable
measurement can not be guaranteed. The
meter will display “Eb” for a while and then
turn off.
Prompt battery replacement is required.
Battery replacement must only take place
in a non-hazardous area using a 9V alkaline
battery.
Turn the meter off,
slide the battery
compartment cover
located at the rear
of the meter off and
replace the 9V battery
with a new one.
Make sure the
battery contacts
are fully engaged in
the connector, seat
the battery in its
compartment and
replace the cover.
OPTIONAL ACCESSORIES:
MA9004 pH4.01 buffer solution,
220 mL bottle
MA9007 pH7.01 buffer solution,
220 mL bottle
MA9010 pH10.01 buffer solution,
220 mL bottle
MA9015 Electrode storage solution,
220 mL bottle
MA9016 General cleaning solution,
220 mL bottle
M10000B Rinse solution, 20 mL
sachet (25 pcs.)
MA911B/1 pH electrode with BNC
connector and 1 m cable
MA830R Temperature probe
MA950 Portable meter wall
mounting kit
