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PH210-en-GB_v1.3 11/14
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Introduction
ThankyouforselectingtheExtechPH210pH/ORP/Temperaturemeter.Thismicroprocessor‐
baseddevicewithtactilepush‐buttonsisbatteryoperatedandidealforfielduse.ThePH210
simultaneouslydisplayspHormV(ORP)andsolutiontemperaturemeasurements.Thismeteris
shippedfullytestedandcalibratedand,withproperuse,willprovideyearsofreliableservice.
Features
LCDdisplayshowspHormV(ORP)andsolutiontemperaturesimultaneously
pHmeasurementrange0to14.00pH
mV(ORP)measurementrange±1999mV
BNCinputsocketaccommodatesmostpHorORPelectrodes
Detachableprobeforeaseofuseinavarietyofmeasurementenvironments
Automatic
(viaoptionaltemperatureprobe)orManualtemperaturecompensation
HighimpedancepHmeasurements
UserpHcalibrationability
DATAHOLDforfreezingdisplayedreading
RecordsMINMAXreadings
Selectablefunction(pHormV),Temperaturemeasurementunits(C/F),Autopoweroffdisable/enable,
andManualsolutiontemperaturecompensation
MeterDescription
1. Measurementreading
2. Solutiontemperature
3. Unitofmeasure(pHormV)
4. Power/Escapebutton
5. Function/Hold/Uparrowbutton
6. Record(MIN/MAX)/Enterbutton
7. Setting/downarrowbutton
8. Batterycompartment(rearofmeter)
9. pHormVElectrodeBNCconnectorinput
10. OptionalATCprobeinputjack