Xylem Oxi 3205 Dissolved oxygen (D.O.) meter Manuel d'utilisateur

ba75797e01 03/2009Oxi 3205Operating manualDissolved oxygen (D.O.) meter3205O27.92[Sal]25.0mg/l°C

Safety Oxi 320510ba75797e01 03/20092.1 Authorized useThe authorized use of the meter consists exclusively of the measurement of dissolved oxygen and t

Oxi 3205 Safety11ba75797e01 03/2009Safe operation If safe operation is no longer possible, the meter must be taken out of service and secured against

Safety Oxi 320512ba75797e01 03/2009

Oxi 3205 Commissioning13ba75797e01 03/20093 Commissioning3.1 Scope of deliveryz D.O. meter Oxi 3205 z 4 batteries 1.5 V Mignon type AAz Short instruct

Commissioning Oxi 320514ba75797e01 03/2009Switching on the meterNoteThe meter has an energy saving feature to avoid unnecessary battery depletion. The

Oxi 3205 Operation15ba75797e01 03/20094 Operation4.1 Switching on the meterSwitching on Press the <On/Off> key.The meter performs a self-test. T

Operation Oxi 320516ba75797e01 03/20094.2 General operating principlesThis section contains basic information on the operation of the Oxi 3205. Operat

Oxi 3205 Operation17ba75797e01 03/20094.2.2 NavigationMeasured value display In the measured value display, you can z Open the menu for calibration an

Operation Oxi 320518ba75797e01 03/2009Messages Information is marked by the i symbol. It cannot be selected. Example:NoteThe principles of navigation

Oxi 3205 Operation19ba75797e01 03/20094.2.3 Example on navigation: Setting the language1 Press the <On/Off> key.The measured value display appea

Oxi 3205ba75797e01 03/2009Accuracy whengoing to pressThe use of advanced technology and the high quality standard of our instruments are the result of

Operation Oxi 320520ba75797e01 03/20095 Select the required language with <▲><▼>.6 Confirm the setting with <ENTER>. The meter switc

Oxi 3205 Operation21ba75797e01 03/20094.3 Sensor-independent settings4.3.1 Setting in the Configuration menu To open the Configuration menu, press the

Operation Oxi 320522ba75797e01 03/20094.4 Dissolved oxygen4.4.1 General informationYou can measure the following parameters:z D.O. concentration z D.O

Oxi 3205 Operation23ba75797e01 03/20094.4.2 MeasuringYou can carry out D.O. measurements as follows:Selecting thedisplayedmeasured parameterYou can sw

Operation Oxi 320524ba75797e01 03/20094.4.3 Settings for D.O. sensors (menu or measurement and calibration settings)The settings are available in the

Oxi 3205 Operation25ba75797e01 03/20094.4.4 D.O. calibrationWhy calibrate? D.O. sensors age. This changes the slope of the D.O. sensor. Calibration de

Operation Oxi 320526ba75797e01 03/2009Calibration evaluation After the calibration, the measuring instrument automatically evaluates the current statu

Oxi 3205 Operation27ba75797e01 03/20094.4.5 Displaying calibration recordsDisplaying thecalibration recordThe calibration record of the last calibrati

Operation Oxi 320528ba75797e01 03/20094.5 ResetYou can reset (initialize) all sensor settings and sensor-independent settings separately from each oth

Oxi 3205 Operation29ba75797e01 03/20094.5.2 Resetting the system settingsThe following system settings can be reset to the delivery status:The system

Oxi 3205 Contents3ba75797d01 03/2009Oxi 3205 - Contents1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.1 Key

Operation Oxi 320530ba75797e01 03/2009

Oxi 3205 Maintenance, cleaning, disposal31ba75797e01 03/20095 Maintenance, cleaning, disposal5.1 MaintenanceThe only maintenance activity required is

Maintenance, cleaning, disposal Oxi 320532ba75797e01 03/20095.2 CleaningOccasionally wipe the outside of the measuring instrument with a damp, lint-fr

Oxi 3205 What to do if...33ba75797e01 03/20096 What to do if...Error message,OFLError message,ErrorSensor symbol flashesDisplayMeter does not react to

What to do if... Oxi 320534ba75797e01 03/2009

Oxi 3205 Technical data35ba75797e01 03/20097 Technical data7.1 General dataDimensions approx. 180 x 80 x 55 mmWeight approx. 0.4 kgMechanical structur

Technical data Oxi 320536ba75797e01 03/20097.2 Measuring ranges, resolution, accuracyNoteThe accuracy values specified here apply exclusively to the m

Oxi 3205 Technical data37ba75797e01 03/2009FCC Class A Equipment StatementNote: This equipment has been tested and found to comply with the limits fo

Technical data Oxi 320538ba75797e01 03/2009

Oxi 3205 Lists39ba75797e01 03/20098ListsThis chapter provides additional information and orientation aids.Specialist terms The glossary briefly explai

Contents Oxi 32054ba75797d01 03/20096 What to do if... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337 Technical data . . . . . .

Lists Oxi 320540ba75797e01 03/2009Salinity The absolute salinity SA of seawater corresponds to the relationship of the mass of dissolved salts to the

Oxi 3205 ListsIndex41ba75797d01 03/2009AAir calibration beaker . . . . . . . . . . . . . . . . . 25Authorized use . . . . . . . . . . . . . . . . . .

Lists Oxi 320542ba75797d01 03/2009

Wissenschaftlich-Technische Werkstätten GmbHDr.-Karl-Slevogt-Straße 1D-82362 WeilheimGermanyTel: +49 (0) 881 183-0+49 (0) 881 183-100Fax: +49 (0) 881

Oxi 3205 Overview5ba75797e01 03/20091OverviewThe Oxi 3205 compact precision dissolved oxygen (D.O.) meter enables you to perform D.O. measurements qui

Overview Oxi 32056ba75797e01 03/20091.1 KeypadIn this operating manual, keys are indicated by brackets <..> . The key symbol (e.g. <ENTER>

Oxi 3205 Overview7ba75797e01 03/20091.2 DisplayFunction displayindicators1 Status information2 Measured value (with unit)3 Measured parameter4 Sensor

Overview Oxi 32058ba75797e01 03/20091.3 Socket fieldCautionOnly connect D.O. sensors to the meter that cannot return any voltages or currents that are

Oxi 3205 Safety9ba75797e01 03/20092 SafetyThis operating manual contains basic instructions that you must follow during the commissioning, operation a