M ilw a u ke e
ISMIL101 11/2001
Follow the same procedure if using
pH10.01 solution.
•
Adjust the SLOPE trimmer
(pH4/10) on the front panel,
with a small screwdriver, until
the LCD shows the pH value
at the above temperature (see
the pH versus temperature
chart).
E.g. in this case, if the tem-
perature is 15ºC, the meter
display should be adjusted to
read “pH 4.00”.
Calibration is now complete.
pH VERSUS TEMPERATURE CHART:
TEMP
pH VALUES
ºC ºF
0 32
4.01 7.13 10.32
5 41
4.00 7.10 10.24
10 50
4.00 7.07 10.18
15 59
4.00 7.04 10.12
20 68
4.00 7.03 10.06
25 77
4.01 7.01 10.01
30 86
4.02 7.00 9.96
35 95
4.03 6.99 9.92
40 104
4.04 6.98 9.85
45 113
4.05 6.98 9.85
50 122
4.06 6.98 9.82
55 131
4.07 6.98 9.79
60 140
4.09 6.98 9.77
65 149
4.11 6.99 9.76
70 158
4.12 6.99 9.75
M10004B
M10007B
M10010B
MA 9004
MA 9007
MA 9010
BATTERY REPLACEMENT:
When the battery be-
comes weak the meter
will display "V".
When the low battery in-
dicator appears, only a
few hours of battery life
remain. A low battery will
result in unreliable mea-
surements. It is
recommended to replace
the battery immediately.
Battery replacement
must only take place in a
non-hazardous area us-
ing an alkaline 9V battery.
Turn the meter off, slide
off the battery compartment cover at the rear
of the meter and replace the 9V battery with
a new one. Make sure the battery contacts
are tight and secure, seat the battery in its
compartment and insert the cover again.
OPTIONAL ACCESSORIES:
MA 9004
pH4.01 buffer solution,
220 mL bottle
MA 9007
pH7.01 buffer solution,
220 mL bottle
MA 9010
pH10.01 buffer solution,
220 mL bottle
MA 9015
Electrode storage solu-
tion, 220 mL bottle
MA 9016
General cleaning solu-
tion, 220 mL bottle
M10000B
Rinse solution, 20 ml
sachet (25 pcs.)
MA911B/1
pH electrode with BNC
connector and 1 m cable
MA950
Portable meter wall fixing
kit
SPECIFICATIONS:
SM 101
RANGE
0.00 to 14.00 pH
RESOLUTION
0.01 pH
ACCURACY (@25°C)
±0.02 pH
TEMPERTURE Manual setting
COMPENSATION
0 to 50ºC
CALIBRATION
Manual, 2-point
through Offset and Slope trimmers
pH ELECTRODE
MA911B/1
(included)
ENVIRONMENT
0 to 50°C, 95% RH max.
BATTERY TYPE
1 x 9V alkaline (included)
BATTERY LIFE
approx. 70 hours of use
DIMENSIONS
145 x 80 x 40 mm
WEIGHT
220 g (with battery) meter only
