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Hach DR 2800 user manual Barcode Programs, Complete a barcode 13 mm test/vial

Models: DR 2800

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Standard Operations

5.5 Barcode Programs

A special barcode reader in cell compartment #1 automatically reads the barcode on the 13 mm cuvette/vial as the cuvette/vial completes a single rotation. The instrument uses the barcode identification to automatically set the correct wavelength for the analysis and calculates the result immediately with the help of the stored factors.

In addition, measured values are recorded at 10 different positions during a rotation. A special outlier-elimination program is run and then the average of the measured values is calculated. Cuvette/vial errors and soiling are recognized and highly precise results are obtained.

Figure 11 Cell compartment #1 for barcode 13 mm cuvettes/vials

5.5.1Complete a barcode 13 mm test/vial

1.Insert the light shield in cell compartment #2.

2.Prepare the barcode 13 mm cuvette/vial in accordance with the working procedure and insert the cuvette/vial in cell compartment #1.

•When a coded cuvette/vial is placed in cell compartment #1 (Figure 11), the corresponding measurement program is automatically activated in the Main Menu.

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Hach DR 2800 user manual Barcode Programs, Complete a barcode 13 mm test/vial

Contents

January 2008, Edition Page Table of Contents Table of Contents 100 Table of Contents Section Specifications Specifications Use of hazard information Safety informationPrecautionary labels General InformationChemical and Biological Safety Overview of productGeneral Information Section Installation Unpack the instrumentOperating environment UK adapter plug AUS/China adapter plug Power connectionsInstallation USA adapter plugInterfaces ConnectionCell compartments and adapters Cell compartment #1Cell compartment #2 Cuvette/Sample cell adapters Installation of the cuvette/sample cell adaptersUse of the light shield for measurements Installation of a cuvette/sample cell adapterLight Shield Installation of the light shieldInstallation Protective Cover Mobile use of the DR 2800 for field analysis Installation Position the Protective Cover Shows the beam path of the DR Beam pathInstallation Language selection Power the instrument on and offChange the language setting Start UpStart Up Use of the alphanumeric keypad Standard OperationsOverview Tips for the use of the touch screenMain Menu Options DR Standard Operations Main MenuInstrument Setup mode Standard OperationsOperator ID Standard Operations Sample ID Power Management Standard Operations Date and timeDisplay and sound preferences Standard Operations Printer setup USB connectorStandard Operations PC and printer Printer Setup Hach Data Trans Print dataPassword Password deactivation Standard Operations Recall stored data from the data log Store, recall, send and delete dataData log Auto/manual data storageTo send measurement data to a PC Send data from the data logDelete stored data from the data log Standard Operations Time Course Data Storage from Time CourseRecall Stored Data from Time Course Option Send Data from Time CourseDelete Stored Data from Time Course Stored programs options Stored ProgramsSelect a saved test/method enter user-specific basic data Stored program optionsTrans/Conc/Abs Timer iconStandard Adjust Options Description Store Off/OnStandard Operations Use of program timers Run a standard adjust Standard Operations Set the dilution factorPress OptionsMore…Dilution Factor Set the chemical form Press OptionsMoreChemical Form Change of the default setting of the chemical formPress Save as Default Run a reagent blankPress OptionsMoreReagent Blank Analysis of samplesAdd stored programs to the favorite programs list Complete a barcode 13 mm test/vial Barcode ProgramsChanging the standard setting Select the measuring rangeSelect the chemical evaluation form Program Basic test-specific and sample-specific data settingsSetting of the dilution factor is turned off Barcode program optionsOptions Description Save as User Program Sample blankEnter the Name Standard Operations Update/edit barcode testsManual update of a barcode test Program update optionsEnter the Measurement Process Enter the VersionTimer 1, Timer 2, Timer 3 and Timer Press OptionsMoreEdit Update an existing barcode testOption 1 Manual update of test data Option 2 Manual check/revision of test dataUpgrade of the instrument software Software/Software Update Downloads under DownloadsProgram a new test Press OK to return to the System Checks menu Advanced Operations User ProgramsProgram a user method Program Type Advanced OperationsProgram Number Program NameWavelength single wavelength program type Single wavelength settingsConcentration resolution number of decimal places UnitsMulti wavelength settings Chemical formAbsorbance formula multi-wavelength program type List of available absorbance formulas Wavelength λxConcentration Factor Kx Calibration settings for single and multi wavelength mode Calibration settingsCalibration by entering calibration values Advanced Operations Advanced Operations Advanced Operations Store a user program Additional user-defined parameters and functionsUpper and lower limits of the measuring range Chemical form 2 / chemical form 3 / chemical form Timer 1 / Timer 2 / Timer 3 / TimerAdvanced Operations Free programming program type Measurement processDefinitions of the program points Enter a new element of a measuring sequence Content and definition of the keys Key / ZeroingKey / Reading Process Timer keyEnter calibration formula C1 Enter the calibration formula evaluation formulaDeleting an element of a measuring sequence Inserting an element of a measuring sequenceNew Number Edit formula key descriptionsScreen Key Description Abs/VariablesEnter the next calibration formula C2 or Cn C2 On+- ÷x Enter variables Save a free programming user programSelect Conc. key 4 Add, edit and delete user programs from the favorites list Advanced Operations Select a user programAdd to Favorites EditDelete Favorite Programs Recall a favorite programDelete a favorite program Measures to identify other interference factors Checklist Standard Addition monitoring/checking resultsMethod Complete a standard addition Peak volume Standard additionSample volume Check the standard solutionPress OptionsMoreStandard Addition Peak volume/sample volume methodsDescription of the table of readings Advanced Operations Single wavelength setup options Set up single wavelength modeConcentration factor Concentration resolutionAdvanced Operations Take single wavelength measurements Multi-wavelength setup options Set the reading mode at different wavelengthsAbsorbance formula Press Absorbance Formula Concentration factor For data storage, see .3.1 on Time course setup parameters Time course setup optionsTime course of absorbance/transmittance Time course scan reading Time & intervalScale & units Analysis of time course data System checks Navigation of a time scan or a time scan analysisNavigating the time scan Advanced Operations Instrument information Wavelength check Advanced Operations Optical checks100 Stray light check101 Absorbance check102 Verification kitPress Nominal Values Press Verification103 104 Factory serviceAdvanced Operations Output checks Lamp history105 Advanced Operations Service time106 Advanced Operations Instrument Backup107 Restore backup data108 Display MaintenanceCleaning requirements SpectrophotometerInsert or change of the battery Maintenance110 Information about using the battery Dispose of the lithium battery111 Operating time of a fully charged battery Optimal operation of the batteryLifespan of the battery Load the battery/Operating time113 Lamp replacement114 115 116 117 Section Troubleshooting118 TroubleshootingSection Replacement Parts 119Description Cat. No 120 Replacement Parts121 Contact Information122 Contact Information123 Limited WarrantyLimitations Limitation of Remedies124 Limited Warranty125 Index126