Hanna-instruments HI 83205-2008 Manual de usuario Pagina 1

1Instruction ManualHI 83205Multiparameter BenchPhotometerfor Boilers and Cooling Towerswww.hannainst.comThis Instrument is inCompliance with the CE Di

18 19Ammonia MRSPECIFICATIONSRange 0.00 to 10.00 mg/LResolution 0.01 mg/LAccuracy ±0.05 mg/L ±5% of readingTypical EMC ±0.01 mg/LDeviationLight Source

20 2110 mL• Remove the cuvette.• Add 4 drops of HI 93715A-0 First reagent (6 drops for seawateranalysis). Replace the cap and mix the solution.• Add 4

22 23BromineBROMINESPECIFICATIONSRange 0.00 to 8.00 mg/LResolution 0.01 mg/LAccuracy ±0.08 mg/L ±3% of readingTypical EMC ±0.01 mg/LDeviationLight Sou

24 25FREE CHLORINEFREE CHLORINEFREE CHLORINEFREE CHLORINEFREE CHLORINESPECIFICATIONSRange 0.00 to 2.50 mg/LResolution 0.01 mg/LAccuracy ±0.03 mg/L ±3%

26 27• Reinsert the cuvette into the instrument.• Press READ to start the reading. The instrument displays the resultsin mg/L of free chlorine.INTERFE

28 29Total Chlorine• Press ZERO key. The meter will show “-0.0-” when the meter is zeroed and ready for measurement.• Remove the cuvette.Powder reagen

30 31Chlorine DioxideCHLORINE DIOXIDESPECIFICATIONSRange 0.00 to 2.00 mg/LResolution 0.01 mg/LAccuracy ±0.10 mg/L ±5% of readingTypical EMC ±0.01 mg/L

32 33Chlorine Dioxide• Press ZERO key. The meter will show “-0.0-” when the meter is zeroed and ready for measurement.• Fill another cuvette with 10 m

34 35• Reinsert the cuvette into the instrument.• Press TIMER and the display will show the countdown prior to themeasurement or, alternatively, wait

36 37• Reinsert the cuvette into the instrument.• Press TIMER and the display will show the countdown prior to themeasurement or, alternatively, wait

2 3PRELIMINARY EXAMINATIONPlease examine this product carefully. Make sure that the instrument is not damaged. If any damageoccurred during shipment,

38 39Copper HR• Remove the cuvette.• Add the content of one packet of HI 93702-0 Bicinchoninate. Replacethe cap and shake gently for about 15 seconds.

40 41Copper LR• Remove the cuvette.• Add the content of one packet of HI 93747-0 Bicinchoninate.Replace the cap and shake gently for about 15 seconds.

42 43• Add 12 drops of the HI 93704-0 reagent to eachcuvette. Replace the caps and shake gently to mix.• Place the blank (#1) into the holder and clos

44 45Iron HR• Reinsert the cuvette into the instrument.• Press TIMER and the display will show the countdownprior to the measurement or, alternatively

46 47Iron LR• Press ZERO key. The display will show “-0.0-” when the meter is zeroed and ready for measurement.• Remove the cuvette.• Fill another gra

48 49MolybdenumMOLYBDENUMSPECIFICATIONSRange 0.0 to 40.0 mg/LResolution 0.1 mg/LAccuracy ±0.3 mg/L ±5% of readingTypical EMC ±0.1 mg/LDeviationLight S

50 51Molybdenum• Press TIMER and the display will show the countdown prior to the measurement or, alternatively, waitfor five minutes and press READ.

52 53Nitrate• Replace the cap and immediately shake vigorously upand down for exactly 10 seconds. Continue to mix byinverting the cuvette gently for 5

54 55Nitrite HR• Reinsert the cuvette into the instrument.• Press TIMER and the display will show the countdown priorto the measurement or, alternativ

56 57• Reinsert the cuvette into the instrument.• Press TIMER and the display will show the countdown priorto the measurement or, alternatively, wait

4 5Where:-log I/Io=Absorbance (A)Io=intensity of incident light beamI =intensity of light beam after absorptionελ=molar extinction coefficient at wave

58 59Dissolved Oxygen• Let the sample stand and the flocculent agent will start to settle.• After approximately 2 minutes, when the upper half of the

60 61pH• Reinsert the cuvette into the instrument.• Press the READ key to start the reading. The instrument displaysthe pH value.pHpHSPECIFICATIONSRan

62 63Phosphate HR• Add the content of one packet of HI 93717B-0 PhosphateHR Reagent B to the cuvette. Replace the cap and shakegently until completely

64 65Phosphate LR• Reinsert the cuvette into the instrument.• Press TIMER and the display will show the countdown prior to themeasurement or, alternat

66 67Silica• Place the cuvette into the holder and close the lid.• Press ZERO key. The display will show “-0.0-” when themeter is zeroed and ready for

68 69ZincZINCSPECIFICATIONSRange 0.00 to 3.00 mg/LResolution 0.01 mg/LAccuracy ±0.03 mg/L ±3% of readingTypical EMC ±0.01 mg/LDeviationLight Source Tu

70 71The instrument shows clear warning messages when erroneous conditions appear and when measured values areoutside the expected range. These messag

72 73Description Range MethodAluminum 0.00 to 1.00 mg/L AluminonAmmonia MR 0.00 to 10.00 mg/ L NesslerAmmonia LR 0.00 to 3.00 mg/ L NesslerBromine 0.0

74 75WARRANTYAll Hanna Instruments meters are warranted for two years against defects in workmanship and materialswhen used for its intended purpose a

76Australia:Tel. (03) 9769.0666 • Fax (03) 9769.0699e-mail: [email protected]:Tel. (10) 88570068 • Fax (10) 88570060e-mail: hannachina@vi

6 7INSTRUMENT DESCRIPTION1) Cuvette Lid2) Liquid Crystal Display (LCD).3) Splash proof keypad.4) ON/OFF power switch5) Power input connector6) USB con

8 9USING LIQUID AND POWDER REAGENTS• Proper use of the dropper:(a) for reproducible results, tap the dropper on the table for several times and wipe

10 11Pay attention to push the cuvette completely down in the holder.• In order to avoid reagent leaking and to obtain more accurate measure-ments, cl

12 13POWER CONNECTION AND BATTERY MANAGEMENTThe meter can be powered from an AC/DC adapter (included) or from the built-in rechargeable battery.Note:

14 15Date / TimeThis option is used to set the instrument’s date and time.Press Modify functional key to change the date/time.Press the WX functional

16 17AluminumALUMINUMSPECIFICATIONSRange 0.00 to 1.00 mg/LResolution 0.01 mg/LAccuracy ±0.02 mg/L ±4% of readingTypical EMC ±0.01 mg/LDeviationLight S