Extech Instruments EC170

4 EC170-EU-EN V1.1 7/13
MeterDescription
1. BatteryCompartment
2. Display
3. Keypad
4. Electrode
5. Electrodeprotectivecap
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DisplayDescription
1. DataHoldicon
2. Micro‐andmilli‐Siemensunits(unusedinthismeter)
3. Primarymeasurementreading
4. Partsperthousandsalinityunits(ppmpartspermillion
arenotusedinthismeter)
5. Temperaturereading
6. Temperatureunitsofmeasure
7. Batterystrengthindicator
8. Calibrationicon
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KeypadDescription
1. PowerON‐OFFandSETbutton
2. DownArrow,DataHold,andCalibrationbutton
3. Uparrowbutton
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