Milwaukee SM105 user manual Battery Replacement, Accessories, Specifications

Release the button and the message “7.01 pH USE” (or “6.86 pH USE” for NIST buffer set) will be displayed.

•The meter automatically recognizes the buffer value: if a valid buffer is detected,

then its value is displayed on the LCD together with the “REC” message, and the first calibration point is ac- cepted.

• The meter will then require the second buffer by show- ing the “pH 4.01 USE” mes- sage. Immerse the probe in the second buffer solu- tion (pH 4.01 or 10.01 or 9.18). If a valid buffer is rec- ognized, the meter com- pletes the calibration procedure, shows the “OK 2” message for a few seconds, then returns to the normal mode.

Notes:

•If no valid buffer is detected, the LCD will show the

“WRNG” message.

•For exiting the calibration after the first point is accepted, press the “ON/OFF” button: the LCD will show the “OK 1” message for 1 second and then returns to the normal mode.

If using pH 4.01 or 10.01 (or 9.18) buffer for the first calibration point, the meter will exit the calibration mode after recog- nizing the buffer value and showing the “OK 1” message for 1 second.

•To quit the calibration procedure and return to the last data, press “ON/OFF” after entering the calibration mode and before the first point is accepted. The secondary LCD shows the “ESC” mes- sage for 1 second and the meter re- turns to the normal mode.

•To clear a previous calibration and reset to the default value, press the “SET” key

after entering the calibration mode and before the first point is accepted. The secondary LCD shows the “CLR” mes- sage for 1 second, the meter resets to the default calibration and the “CAL” tag on the LCD disappears.

BATTERY REPLACEMENT:

The meter shows the remaining battery per- centage every time it is switched on. When the battery level is below 5%, the battery symbol on the bottom left of the LCD lights up to indicate a low battery condition.

The meter is also provided with BEPS (Bat- tery Error Prevention System), which automatically switches the meter off if the battery level is so low to cause erroneous readings.

It is recommended to replace immediately the battery.

Turn the meter off, re- move the battery com- partment cover from the rear of the meter and re- place the rundown 9V battery with a new one.

Install the battery while paying attention to its polarity and reattach the cover.

WARRANTY:

This instrument is warranted from all defects in materi- als and manufacturing for a period of two years from the date of purchase.

The probe is warranted for a period of six months.

If during this period the repair or replacement of parts is required, where the damage is not due to negligence or erroneous operation by the user, please return the parts to either distributor or our office and the repair will be effected free of charge.

Damages due to accident, misuse, tampering or lack of prescribed maintenance are not covered.

Note: We reserve the right to modify the design, construction and appearance of our products without advance notice.

ACCESSORIES:

MA9004 pH 4.01 buffer, 230 ml bottle M10004B pH 4.01 buffer, 25 x 20 ml sachet

MA9006 pH 6.86 buffer, 230 ml bottle M10006B pH 6.86 buffer, 25 x 20 ml sachet

MA9007 pH 7.01 buffer, 230 ml bottle M10007B pH 7.01 buffer, 25 x 20 ml sachet

MA9009 pH 9.18 buffer, 230 ml bottle M10009B pH 9.18 buffer, 25 x 20 ml sachet

MA9010 pH 10.01 buffer, 230 ml bottle M10010B pH 10.01 buffer, 25 x 20 ml sachet

MA9015 Electrode storage solution, 230 ml

MA9016 Cleaning solution, 230 ml bottle M10016B Cleaning solution, 25 x 20 ml sachet M10000B Rinse solution, 25 x 20 ml sachet MA914BR/1 Combination amplified pH/Tem-

perature probe with BNC and RCA conn. and 1 m cable.

SPECIFICATIONS:

RANGE	pH	-2.00 to 16.00 pH
	Temp (*)	-5.0 to 105.0 ºC
		23.0 to 221.0 °F
RESOLUTION	pH	0.01 pH
	Temp	0.1 °C or 0.1 °F

ACCURACY (@25°C)

pH±0.02 pH Temp ±0.5°C up to 60°C; ±1°C outside ±1°F up to 140 °F; ±2°F outside

TYPICAL EMC DEVIATION

pH		±0.02 pH
Temp		±0.2 °C or ±0.4 °F
TEMPERATURE COMPENSATION
	Automatic from -5 to 80ºC
CALIBRATION	Automatic, at 1 or 2 points
PROBE (included)		MA914BR/1
amplified pH/temperature probe
ENVIRONMENT	0 to 50°C; 100% RH max.
BATTERY TYPE	1 x 9V alkaline (included)
BATTERY LIFE	approx. 500 hours of use
AUTO-OFF	after 8	minutes of non-use
DIMENSIONS		200 × 85 × 50 mm
WEIGHT		260 g (with battery)

(*)The temperature range is limited to 80°C (176°F) if using the MA914BR/1 probe.

ISM105R1 11/03