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Manual - Milwaukee Instruments

1. SPECIFICATIONS Milwaukee MC110 MC120 MC122 RANGE 0 0 to 14 0 pH RESOLUTION 0 1 pH ACCURACY 25 C 0 2 pH SETPOINT 3 5 to 7 5 pH 5 5 to 9 5 pH ALARM active when measure is higher lower than selected setpoint depending on user selection OUTPUT POWER SOCKET active when measure is for MC122 only higher lower than selected setpoint 5A max depending on user selection POWER DRIVERS 115VAC 2A 60Hz or 230VAC 1A 50Hz for MC122 only pH ELECTRODE ENVIRONMENT MA911B 2 included 0 to 50 C 95 RH not condensing POWER SUPPLY 12 VDC included DIMENSIONS 148 5 x 82 5 x 32 mm WEIGHT MC110 MC120 160 g meter only MC122 180g OPTIONAL ACCESSORIES M10004B pH 4 01 buffer solution 20 ml sachet 25 pcs M10007B pH 7 01 buffer solution 20 ml sachet 25 pcs M10010B pH 10 01 buffer solution 20 ml sachet 25 pcs M10000B Electrode rinse solution 20 ml sachet 25 pcs MA9015 Electrode storage solution 20 ml sachet 25 pcs WARRANTY These instruments are warranted from all defects in materials and manufacturing for a period of two years from the date of purchase The electrode is warranted for a period of 6 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 dealer or our office and the repair will be effected free of charge Note We reserve the right to modify the design co
2. nstruction and appearance of our products without advance notice Milwaukee MANUAL PORTABLE pH METER MoDELs MC110 MC120 MC122 Smart Monitoring System MC D pH Moras Phas 10 pH Meter my fer Homitoving Sa J ST F ripite n OPERATION e Connect the supplied 12VDC power adapter to the meter and to the mains line e Connect the pH electrode to the BNC socket on the bottom of the meter e Always remove the electrode protective cap before taking any measurement If the electrode has been left dry soak the tip bottom 2 5 cm in M10000B rinse solution for a few minutes to reactivate it CALIBRATION PROCEDURE e Remove the protective cap from the electrode e Immerse the electrode tip into a new sachet of pH 7 calibration solution and allow the reading to stabilize e Adjust the pH7 calibration trimmer on the front to mi display 7 0 pH e Open a new sachet of pH 4 calibration solution and use a small quantity to rinse the electrode Immerse the electrode tip into the pH 4 sachet and allow the reading to stabilize e Adjust the pH4 10 calibration trimmer on the front to display 4 0 pH e The calibration is now complete and the meter is ready to take measurements e Make sure that the meter has been calibrated before taking any eae ye e a etn measurements see Calibration Procedure Immerse the tip 2 5 cm of the pH electrode into the sample and after pH elec
3. trode replacement e Turn the instrument on by pressing the ON OFF key e Allow the reading to stabilize and the meter will start continuous monitoring INSTALLA TION PROCEDURE e A blinking alarm will indicate when the measured pH value is higher or lower than selected setpoint depending on user selection for MC122 only MC122 pH Meter Samet Wiontrasag Syilnos 12VDC pH RELAY ADAPTER ELECTRODE OUTPUT NOTE The output power contact MC122 only has no protection fuse inside the meter It is recommended to protected it outside against failure SETPOINT Save Wy Seem The setpoint can be selected by W adjusting the central front knob to the i desired value e The selectable range is from 3 5 to 7 5 pH for MC110 from 5 5 to 9 5 pH for MC120 and MC122 e The nature of the setpoint can be selected by setting the switch to the desired position ABOVE or BELOW POERA EER The meter works as a normally open switch When alarm is active MEAS gt SETPOINT

Manual - Milwaukee Instruments

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