Operating Instructions Bedienungsanleitung Mode d‘emploi. To the data output approximately every second. Using Continuous Data Resetting Sample ID (MP225 only) Transfer Mode (MP225 only) The sample identity number is sent to the serial output and increments 1 every time a sample In continuous data transfer mode readings are sent measurement endpoints.(Press Read to exit The MP220 can store 10 endpointed results and the without clearing the memories). Press Mode to clear the memories, M 0 indicates Entering a Reading into Memory the memories have been cleared.Operating Hints When you select the calibration buffers (Program Menu), set the buffer you will use Remove the wetting cap from the end of the most frequently for 1-point calibrations as cal 1 electrode and the rubber cap from the fill hole (if and the one you will use most frequently for the fitted) before using the electrode.The decimal point flashes during sample measurement.

Select pH or mV mode press Read to start the reading.

Measuring Samples If you press Mode to select pH or mV mode the meter begins measuring immediately.

1-point calibration Electrode Condition Indicator Example 95.0 - 105.0% 90.0 - 94.9% 85.0 - 89.9% electrode in electrode electrode 2 seconds good. Repeat steps 1 and 2 using other buffers for a Calibrating 2 point (or 3 point - MP225 only) calibration.

Menu icons shown socket indicator here (and data transfer icon - MP225 only) data output pH or automatic temperature socket combination compensation probe. Input and Output Connections (continued) Display MP225 Rear Panel power supply recorder output reference unit socket socket electrode stability/auto endpoint prog.MP220 Rear Panel power supply combination automatic temperature unit socket. Turn the meter upside down and seat the dome of the electrode arm base into the left Input and Output Connections or righthand meter recess.Mettler Toledo Mp220 Manual Average ratng: 8,5/10 6534votes

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