Hanna-instruments HI 9829 Manual do Utilizador Página 1

1Instruction ManualHI 9829Multiparameter MeterWith available GPS,logging probe, turbidityand ion measurementswww.hannainst.com

102.2 BASIC OPERATIONThe main operating modes for HI 9829 are measurement, logging and setup.The measurement screen can be configured to display a sin

100ISE SOLUTIONSHI 9829-10 10 ppm ammonium (as N) standard for HI 7609829-10,25 x 25 mL sachetHI 9829-11 100 ppm ammonium (as N) standard for HI 76098

101APPENDIX E - WARRANTYAll HANNA instruments® meters are guaranteed for two years (sensors,meters are guaranteed for two years (sensors,meters are gu

102Notes:Notes:Notes:Notes:Notes:

103

104MAN9829 04//12Printed in EUROPE(ROMANIA)Hanna Instruments Inc.Highland Industrial Park584 Park East DriveWoonsocket, RI 02895 USATechnical Su

11Press <Log> to display the logging menu. You can either log a single sampleon the meter, start an interval log on the meter, or start an inte

12Chapter 3 - SPECIFICATIONS3.1 SYSTEM SPECIFICATIONSTEMPERATURERangeRangeRangeRangeRange -5.00 to 55.00 °C;23.00 to 131.00 °F;268.15 to 328.15 KResol

13CONDUCTIVITYRangeRangeRangeRangeRange 0 to 200 mS/cm(absolute EC up to 400 mS/cm)ResolutionResolutionResolutionResolutionResolutionManual 1 µS/cm; 0

14SALINITYRangeRangeRangeRangeRange 0.00 to 70.00 PSUResolutionResolutionResolutionResolutionResolution 0.01 PSUAccuracyAccuracyAccuracyAccuracyAccura

15Nitrate-NitrogenRangeRangeRangeRangeRange 0.62 to 200.0 ppm Ni (as NO3--N)ResolutionResolutionResolutionResolutionResolution 0.01 ppm to 1 ppm0.1 pp

16METER BATTERY LIFEThe power consumption of the HI 9829 multiparameter system is dependenton three things:1. The measurement system configuration (pr

173.2 PROBE SPECIFICATIONSNon-logging Probe Logging ProbeSample Environment Fresh, brackish, seawaterWaterproof protection IP68Computer Interface NA U

183.3 SENSOR SPECIFICATIONSHI 7609829-0 HI 7609829-1 HI 7609829-2 HI 7609829-3Description pH pH/ORP Dissolved Oxygen ECMeasure TypePrimary Unit pH, mV

19Chapter 4 - PROBE INSTALLATIONHI 7609829 and HI 7629829 multisensor probes are used for the measure-ments of pH, ORP, conductivity, turbidity, disso

2

20HI 7609829-10: Ammonium selective electrode (ISE) is acombination liquid membrane sensor used for the detec-tion of free ammonium-nitrogen in freshw

214.2 SENSOR PREPARATION / ACTIVATION4.2.1 pH PreparationRemove the shipping cap from the pH sensor. If the shipping cap does notcontain any liquid, p

22• With the sensor facing down screw the membrane cap counterclockwise to theend of the threads. Some electrolyte will overflow.• Rinse outside of se

234.3 SENSOR INSTALLATIONThe HI 76x9829 can support 3 different sensors: Connector 1: pH, pH/ORP orISE (Ammonium, Chloride, Nitrate), Connector 2: D.O

24For a correct installation:• Grease the sensor O-ring with the lubricant found in the probe maintenancekit. DO NOT SUBSTITUTE other grease/lubricant

25Chapter 5 - INITIALIZATION AND MEASUREMENT5.1 BATTERY INSTALLATIONHI 9829 is supplied with 4 rechargeable, size C NiMH (Nickel-metal hydride)batteri

26It takes about 6 hours to completely charge fully discharged batteries.NoteNoteNoteNoteNote The meter log, GPS information, system setup and status

275.1.3 Probe Battery Installation (for logging probes only)To install probe batteries:Replace batteries in a nonhazardous area only. Remove the batte

285.2 METER INITIALIZATIONAfter connecting the desired sensors to the probe and connecting the probe tothe meter (see previous chapter), turn the mete

295.3 MEASUREMENT MODEMeasurement mode is one of the three main operating modes of HI 9829 (alongwith logging mode and setup mode).During measurement

3HANNA instruments® reserves the right to modify the design,construction and appearance of its products without advance notice.Dear CustomerDear Custo

305.4 SETUP MENU STRUCTURE

31Chapter 6 - PARAMETER SETUP MENUFrom the main menu, use the arrow keys to high-light “Parameter Setup” and then press <Select>.The following o

326.2.5 Resistivity UnitThe user can select resistivity from one of the fol-lowing measurement units: Ω·cm, kΩ·cm orMΩ·cm. Resistivity is calculated f

33Auto ppt: the meter automatically chooses the range to optimize the measure-ment, readings will be in ppt only.1 ppm, 0.001 ppt, 0.01 ppt, 0.1 ppt o

346.4 AVERAGINGAveraging is a software filter to minimize sensornoise and provide more stable readings. Averagingis particularly useful to get a repre

35Chapter 7 - CALIBRATION MODEHI 9829’s calibration routines are accessed by highlighting “Calibration” andpressing <Select> from the main menu.

367.1 QUICK CALIBRATIONThe quick calibration method provides a quick single point calibration for pH,conductivity and dissolved oxygen sensors. HI 982

37• Unscrew the calibration beaker and empty the solution.• Shake any remaining liquid off the probe and beaker. No dropletsshould remain on the D.O.

387.2 pH CALIBRATIONTo optimize the pH measurement follow the general guidelines mentioned in theChapter 7 introduction.From the “Calibration” menu se

39• After the calibration point is confirmed, to avoid cross-contamination immersethe sensors in the next calibration buffer rinse solution and stir g

4TABLE OF CONTENTSCHAPTER 1- INTRODUCTION1.1 Preliminary Examination ...

407.2.3 pH Calibration Error MessagesThe HI 9829 displays a series of messages if an error has occurred duringcalibration.If the meter does not accep

417.3 ISE CALIBRATIONFrom the “Calibration” menu select “Singleparam. calibration” and then “ISE calibration”. Thedisplay shows two options: “Calibrat

42Position the sachet to ensure sensor membrane and ceramic junction arecompletely immersed in solution. A value close to 100 ppm and the message“Not

437.4.1 PreparationAppendix D – ACCESSORIES lists Hanna solutions used for ORP calibrations.The calibration should be conducted at temperatures betwee

44If the % D.O. saturation range is calibrated, the D.O. concentration range willalso be calibrated, and vice versa.Dissolved oxygen concentration val

45NoteNoteNoteNoteNote If the D.O. input is not within the acceptable range, the message “Invalidinput” is displayed.Single point Custom % saturation

46found in the bottom of the conductivity sensor. Clean using the small brush fromthe probe maintenance kit. Flush with water. A mild detergent may be

47• The main display shows the actual reading, while the secondary level displaysthe current temperature and the standard value.• To change the standa

48SalinityThe measurement of salinity is based on the Practical Salinity Scale which usesthe EC measurement. If the user has a standard with known PSU

497.7 TURBIDITY CALIBRATIONFrom the “Calibration” menu select “Singleparam. calibration” and then “Turbiditycalibration”. The display shows two option

57.4 ORP Calibration ... 427.5 Dissolved Oxygen Calibration ...

50• Press <Confirm> to accept the calibration point and to continue with secondstandard.• Clean out the calibration beaker and refill with20.0 F

517.7.3 Custom Turbidity Calibration ProcedureIf the user wishes to calibrate with standard Formazin standards it is possibleusing the custom point.

527.9 ATMOSPHERIC PRESSURE CALIBRATIONPlace HI 9829 in a wind-free area and choose “Custom pressure” to perform auser calibration or “Restore fact

53Chapter 8 - SYSTEM SETUPFrom the main menu, select “System setup” andthen “Meter setup” or “Probe setup”.8.1 METER SETUPNoteNoteNoteNoteNote If the

548.1.3 Auto PoweroffThe Auto Poweroff function is used to save batterylife. After the set time is elapsed, the meter will:1. automatically switch off

558.1.8 Meter PasswordThe Meter Password protects against unauthorized configuration changes andlog data erasure. When implemented, many setting and f

568.1.11 Restore factory settingsThis function restores measurement settings to theiroriginal factory values. This includes measurementunits, coeffici

57Chapter 9 - GPS MENU (optional)HI 9829 model featuring GPS (Global Positioning System) is provided with abuilt-in 12 channel receiver and antenna to

58Press <Info> to view the GPS coordinates of theselected location. Press <Delete> to erase theselected location.Press <New> to add

59Chapter 10 - STATUSUseful information regarding the meter, probe (ifconnected) and GLP calibration data are avail-able for viewing by selecting “Sta

6Chapter 1 - INTRODUCTION1.1 PRELIMINARY EXAMINATIONRemove the instrument from the packing material and examine it carefully tomake sure that no damag

6010.3 GLP DataGLP (Good Laboratory Practice) is a set of functions that allows the user to storeor recall data regarding the probe calibration. This

61 ISE• From the “GLP” menu, select the “ISE”option.• Data regarding the last ISE calibration will bedisplayed: standards used, sensor type, timeand d

62NotesNotesNotesNotesNotes A “C” label near the calibration point indicates a custom point, whilean “H” indicates a HANNA standard value.When the % D

63NotesNotesNotesNotesNotes If no turbidity calibration has been performed or if calibration wascleared using the “Restore factory calib.” option the

64Chapter 11 - LOGGING MODEThe HI 9829 and HI 76x9829 system offers many logging options that canbe combined based on user needs. The following figure

65

6611.2 LOGGING ON METER• The data logged on the meter are organized bylots. Up to 44,000 complete records can bestored in up to 100 lots. Each lot can

6711.2.1 One Sample On MeterUse this option to log one set of enabled measurement parameters to the metermemory.• If there are no lots saved on the me

6811.2.2 Continuous meter log• Select “Start meter log” to log the currently en-abled parameters at the set logging interval onthe meter.• To set the

6911.4 LOG RECALL• All logged data can be viewed using two log recall options. The data loggedon probe can be accessed only if the probe is connected

7GOOGLE™ is a registered trademark of Google, Inc. HANNA instruments® has no affiliation with Google™, Inc.iButton® is a registered trademark of Maxim

70• Press <Info> to see record information for the current sample (time & date,remark, location (only for model with GPS) and tag ID or seri

71• After <View> is pressed, the meter displays alldata related to the selected lot: number ofsamples, memory space used, time and date ofthe fi

72• Press <Delete> to delete the selected remark from the meter. If the deletedremark is used in an existing lot, the information will be still

73• The tag information window will appear. Press <OK> to return to the previousscreen or <Modify> to modify the tag ID.NoteNoteNoteNoteNo

74Chapter 12 - PC CONNECTION MODEThe logged data from a probe or meter can be transferred to a PC using theHI 929829 Windows® compatible application s

75Meter to PC dataa. Select parameter unitsb. Select Meter from toolbarc. Select Lotd. Select Map

7612.3 PROBE TO PC CONNECTION• Connect the HI 76982910 adapter to the probe and to a USB port on the PC.• Run the HI 929829 application software.• To

77Probe Info ScreenLot Data Screen

78HI 9829 displays error messages to aid in troubleshooting. Warnings are dis-played for most issues, while Errors are displayed for critical issues.S

79• ‘’GPS error’’ (only for models with GPS): thecommunication with the internal GPS unit can-not be established. Switch the meter off and onagain, th

8• USB interface for PC communication• Auto-ranging for EC, ISE and turbidity readings• Good Laboratory Practice feature, the last 5 calibrations are

80• ‘’Warning x’’: Any other warning that appears at power-on is identified usinga numeric code. Restart the meter. If the problem persists, contact t

81APPENDIX A - PROBE MAINTENANCEThe HI 7698292 probe maintenance kit includes HI 7042S (electrolyte solu-tion for D.O. sensor), spare membranes with o

82D.O. Sensor MaintenanceI•Before sevicing, rinse the probe with tap water.• If a more thorough cleaning is required, clean the probe body and sensor

83ISE Sensor Maintenance• After measurements inspect o-ring, connector and body. Rinse ISE sensor withtap water to remove films or other coatings.••••

84General Guidelines for fixed installationGeneral Guidelines for fixed installationGeneral Guidelines for fixed installationGeneral Guidelines for fi

85The Hanna HI 76X0929 has been designed for a variety of water qualitymeasurements both in situ or in active deployments in urban or naturalwaters. T

86The probe is suitable for measurements in a flow cell. Pumping water to a flow-through monitoring station has obvious pros and cons. Typically a she

87Flow Cell Stabilization:Flow Cell Stabilization:Flow Cell Stabilization:Flow Cell Stabilization:Flow Cell Stabilization:Mount the flow cell to a rig

88Flow Cell Guidelines:Flow Cell Guidelines:Flow Cell Guidelines:Flow Cell Guidelines:Flow Cell Guidelines:Do not exceed pressure specification of flo

89The HI 7609829-10 sensor is specified for 0.02 to 200 ppm (mg/L) NH4+-N(equivalent to 0.026-260 ppm (mg/L) NH4+). Based on the correspondingmolecula

9Chapter 2 - QUICK STARTBefore you begin using the HI 9829HI 9829HI 9829HI 9829HI 9829 multiparameter system, either charge theincluded rechargeable C

90The calibration solutions and displayed measurements are as ppm Ammonium-nitrogen. Due to the space restriction of the display the unit of measurem

91HI 7609829-11: : : : : Chloride ion selective electrode is a combination solid statesensor used for the detection of free chloride ions in freshwate

92The calibration solutions and displayed measurements are as ppm Chlorideions. Due to the space restriction of the display the unit of measurement w

93HI 7609829-12: : : : : Nitrate ion selective electrode is a combination liquid mem-brane sensor used for the detection of nitrate nitrogen in freshw

94The calibration solutions and displayed measurements are as ppm Nitrate-nitrogen. Due to the space restriction of the display the unit of measureme

95APPENDIX D - ACCESSORIESMETERS (packed in carton box, no probe)HI 9829-01 Meter only, manual, charging cable adapter for 115VACHI 9829-02 Meter only

96METERS WITH PROBES (packed in carrying case with maintenance kit,charging adapter, sensors not included)HI 98291-01 HI 9829 and HI 7629829/4 logging

97HI 98297-01 HI 98290 with GPS and HI 7629829/10 logging probe forpH/pH+ORP/ISE, D.O., EC, temperature with HI 7698295short protective shield and 10

98HI 929829 PC application softwareHI 7698291 USB cable PC to meterHI 76982910 USB cable PC to probeHI 710045 Power supply cableHI 710046 Cigarette li

99ORP SOLUTIONSHI 7020L ORP test solution, 200/275 mV @ 20°C, 500 mLHI 7021L ORP test solution, 240 mV @ 20°C, 500 mLHI 7022L ORP test solution, 470 m