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40

Chlorine Dioxide

# 1

• Add the content of one packet of HI 93738B-0 Dechlorinating Reagent to one of the two cylinders (# 1),

close and invert it several times until it is totally dissolved. This is the blank.

• Add precisely 0.5 mL of HI 93738C-0 Chlorine Dioxide Reagent to each cylinder (# 1 & # 2), close

them and invert several times to mix.

• Add 0.5 mL of HI 93738D-0 Chlorine Dioxide Reagent to each cylinder (# 1 & # 2), close them and

invert several times to mix. Cylinder # 2 is the reacted sample.

• Fill a cuvette with 10 mL of the blank (# 1) up to the mark

and replace the cap.

• Place the blank (# 1) into the holder and close the lid.

# 1

# 1

# 1

# 2

# 2

# 1

10 mL

# 1 & # 2

# 1 & # 2

Summary of Contents for HI 83099

Page 1: ...Instruction Manual HI 83099 COD and Multiparameter Bench Photometer w w w h a n n a i n s t c o m...

Page 2: ...1 METHOD REFERENCE TABLE 11 OPERATIONAL GUIDE 12 SETUP 14 HELP MODE 16 SAMPLE PREPARATION 17 ALUMINUM 21 ALKALINITY 23 AMMONIA MR 25 AMMONIA LR 27 BROMINE 29 CALCIUM 31 FREE CHLORINE 33 TOTAL CHLORINE...

Page 3: ...neralizer Bottle with filter cap for about 12 liters of deionized water depending on the hardness level of water to be treated Note Save all packing material until you are sure that the instrument wor...

Page 4: ...instrument Light Detector Silicon Photocell Environment 0 to 50 C 32 to 122 F max 90 RH non condensing Power Supply external 12 Vdc power adapter built in rechargeable battery Dimensions 235 x 200 x 1...

Page 5: ...eaction between sample and reagents Given that the absorption of a compound strictly depends on the wavelength of the incident light beam a narrow spectral bandwidth should be selected as well as a pr...

Page 6: ...onditions Most methods use the same cuvette for both so it is important that measurements are taken at the same optical point The instrument and the cuvette cap have special marks that must be aligned...

Page 7: ...elp screen to increment a set value to access second level functions Press to move down in a menu or a help screen to decrement a set value to access second level functions Press to log the current re...

Page 8: ...the solution b pull the plunger up until the lower edge of the seal is exactly on the 0 0 mL mark c take out the syringe and clean the outside of the syringe tip Be sure that no drops are hanging on...

Page 9: ...osition Turn the cuvette upside down and wait for all of the solution to flow to the cap end then return the cuvette to the upright vertical position and wait for all of the solution to flow to the cu...

Page 10: ...t let the reacted sample stand too long after reagent is added For best accuracy respect the timings described in each specific method It is possible to take multiple readings in a row but it is recom...

Page 11: ...description 1 Aluminum 21 2 Alkalinity 23 3 Ammonia MR 25 4 Ammonia LR 27 5 Bromine 29 6 Calcium 31 7 FreeChlorine 33 8 TotalChlorine 36 9 ChlorineDioxide 39 10 Chromium VI HR 42 11 Chromium VI LR 44...

Page 12: ...fully charged meter connected to AC DC adapter battery capacity no external adapter battery Low no external adapter battery Dead no external adapter OPERATIONAL GUIDE Turn the instrument ON via the O...

Page 13: ...ion factors are pre programmed into the instrument and are method specific In order to view the displayed result in the desired chemical form press or to access the second level function and then pres...

Page 14: ...rameter and change the value as follows Backlight Values 0 to 8 Press the Modify key to access the backlight value Use the W X functional keys or the keys to increase or decrease the value Press the A...

Page 15: ...se the keys to select the desired format Press Accept functional key to confirm or ESC to return to the setup menu without saving the new format Language Press the corresponding key to change the lang...

Page 16: ...previous help screen To exit help mode press the HELP or ESC key again and the meter will return to the previously selected screen Instrument ID Option 0 to 9999 This option is used to set the instrum...

Page 17: ...n and filtration If the water sample contains suspended matter let it stand in a beaker until most of the solid particles have settled Then use the pipette to transfer the supernatant solution to the...

Page 18: ...e method range the sample should be diluted The following procedure describe how to dilute the sample by a factor N that is to dilute by N times Use the graduated cylinder to measure exactly V mL of s...

Page 19: ...ently squirt the demineralized water into the cylinder up to the 100 mL mark Note The ion exchange resin contained in the Demineralizer Bottle is provided with an indicator substance The indicator wil...

Page 20: ...pressed in mL When performing the reading pay attention to multiply the read value by the dilution factor in order to obtain the real concentration of the analyte in the original sample Example Readin...

Page 21: ...Aluminon reagent 1 packet HI 93712C 0 Bleaching powder 1 packet REAGENT SETS HI 93712 01 Reagents for 100 tests HI 93712 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCED...

Page 22: ...display will show 0 0 when the meter is zeroed and ready for measurement Remove the blank and insert the other cuvette into the instrument Press the Read key and the meter will perform the reading Th...

Page 23: ...ption Quantity test HI 93755 0 Alkalinity Indicator Reagent 1 packet REAGENT SETS HI 93755 01 Reagents for 100 tests HI 93755 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT P...

Page 24: ...30 seconds Note Pay attention not to spill reagent otherwise full color development may be inhibited Press Timer or wait for 2 minutes Then invert 3 times the cuvette gently again Reinsert the cuvette...

Page 25: ...scription Quantity HI 93715A 0 First Reagent 4 drops 6 drops for seawater HI 93715B 0 Second Reagent 4 drops 10 drops for seawater REAGENT SETS HI 93715 01 Reagents for 100 tests HI 93715 03 Reagents...

Page 26: ...ment or alternatively wait for 3 minutes and 30 seconds and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L of ammonia nitrogen NH3 N Pres...

Page 27: ...escription Quantity HI 93700A 0 First Reagent 4 drops 6 drops for seawater HI 93700B 0 Second Reagent 4 drops 10 drops for seawater REAGENT SETS HI 93700 01 Reagents for 100 tests HI 93700 03 Reagents...

Page 28: ...the measurement or alternatively wait for 3 minutes and 30 seconds and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L of ammonia nitrogen...

Page 29: ...es a pink tint in the sample REQUIRED REAGENTS Code Description Quantity HI 93716 0 DPD Reagent 1 packet REAGENT SETS HI 93716 01 Reagents for 100 tests HI 93716 03 Reagents for 300 tests For other ac...

Page 30: ...s the meter will perform the reading The instrument displays the results in mg L of bromine INTERFERENCES Interference may be caused by Chlorine Iodine Ozone Oxidized forms of Chromium and Manganese I...

Page 31: ...gent 1 mL REAGENT SETS HI 937521 01 Reagents for 50 tests HI 937521 03 Reagents for 150 tests For other accessories see page 132 MEASUREMENT PROCEDURE Note for sample preparation follow the COLORED OR...

Page 32: ...cidity as CaCO3 above 1000 mg L Alkalinity as CaCO3 above 1000 mg L Magnesium Mg2 above 400 mg L Replace the cap and invert several times to mix Place the cuvette into the holder and close the lid Pre...

Page 33: ...POWDER Code Description Quantity HI 93701 0 DPD 1 packet LIQUID Code Description Quantity HI 93701A F DPD1 Indicator 3 drops HI 93701B F DPD1 Buffer 3 drops REAGENT SETS HI 93701 F Reagents for 300 t...

Page 34: ...e cuvette into the instrument Press Timer and the display will show the countdown prior to the measurement or alternatively wait for 1 minute and press Read When the timer ends the meter will perform...

Page 35: ...s of Chromium and Manganese In case of water with hardness greater than 500 mg L CaCO3 shake the sample for approximately 2 minutes after adding the powder reagent In case of water with alkalinity gre...

Page 36: ...DPD 1 packet LIQUID Code Description Quantity HI 93701A T DPD1 indicator 3 drops HI 93701B T DPD1 buffer 3 drops HI 93701C DPD3 solution 1 drop REAGENT SETS HI 93701 T Reagents for 300 total chlorine...

Page 37: ...lay will show the countdown prior to the measurement or alternatively wait for 2 minutes and 30 seconds and press Read When the timer ends the meter will perform the reading The instrument displays th...

Page 38: ...following the related procedure if both values are requested INTERFERENCES Interference may be caused by Bromine Iodine Ozone Oxidized forms of Chromium and Manganese In case of water with hardness gr...

Page 39: ...escription Quantity HI 93738A 0 Reagent A 1 mL HI 93738B 0 Dechlorinating Reagent B 1 packet HI 93738C 0 Reagent C 1 mL HI 93738D 0 Reagent D 1 mL REAGENT SETS HI 93738 01 Reagents for 100 tests HI 93...

Page 40: ...y 0 5 mL of HI 93738C 0 Chlorine Dioxide Reagent to each cylinder 1 2 close them and invert several times to mix Add 0 5 mL of HI 93738D 0 Chlorine Dioxide Reagent to each cylinder 1 2 close them and...

Page 41: ...ead and the meter will perform the reading The instrument displays the results in mg L of chlorine dioxide SAMPLING PROCEDURE It is recommended to analyze chlorine dioxide samples immediately after co...

Page 42: ...Quantity HI 93723 0 Powder reagent 1 packet REAGENT SETS HI 93723 01 Reagents for 100 tests HI 93723 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Chro...

Page 43: ...centration in g L of chromium VI Press or to access the second level functions Press the Chem Frm key to convert the result in g L of Chromate CrO4 2 and Dichromate Cr2 O7 2 Press or to return to the...

Page 44: ...Quantity HI 93749 0 Powder reagent 1 packet REAGENT SETS HI 93749 01 Reagents for 100 tests HI 93749 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Chrom...

Page 45: ...centration in g L of chromium VI Press or to access the second level functions Press the Chem Frm key to convert the result in g L of Chromate CrO4 2 and Dichromate Cr2 O7 2 Press or to return to the...

Page 46: ...dition Colorimetric Platinum Cobalt method REQUIRED ACCESSORIES 0 45 m membrane for true color measurement For other accessories see page 132 MEASUREMENT PROCEDURE Select the Color of Water method usi...

Page 47: ...replace the cap This is the true color Insert the apparent color cuvette 2 into the instrument and close the lid Press Read to start the reading The meter displays the value of apparent color in PCU R...

Page 48: ...ple REQUIRED REAGENTS Code Description Quantity HI 93702 0 Bicinchoninate 1 packet REAGENT SETS HI 93702 01 Reagents for 100 tests HI 93702 03 Reagents for 300 tests For other accessories see page 132...

Page 49: ...mer and the display will show the countdown prior to the measurement or alternatively wait for 45 seconds and press Read When the timer ends the meter will perform the reading The instrument displays...

Page 50: ...IRED REAGENTS Code Description Quantity HI 93747 0 Bicinchoninate 1 packet REAGENT SETS HI 93747 01 Reagents for 100 tests HI 93747 03 Reagents for 300 tests For other accessories see page 132 MEASURE...

Page 51: ...imer and the display will show the countdown prior to the measurement or alternatively wait for 45 seconds and press Read When the timer ends the meter will perform the reading The instrument displays...

Page 52: ...EQUIRED REAGENTS Code Description Quantity HI 93722 0 Powder reagent 1 packet REAGENT SETS HI 93722 01 Reagents for 100 tests HI 93722 03 Reagents for 300 tests For other accessories see page 132 MEAS...

Page 53: ...surement or alternatively wait for 45 seconds and press Read When the timer ends the meter will perform the reading The instrument displays concentration in mg L of cyanuric acid Add the content of on...

Page 54: ...n Quantity HI 93729 0 SPADNS Reagent 4 mL REAGENT SETS HI 93729 01 Reagents for 100 tests HI 93729 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Fluorid...

Page 55: ...ote For wastewater or seawater samples before performing measurements distillation is required For most accurate results use two graduated pipettes to deliver exactly 8 mL of distilled water and 8 mL...

Page 56: ...y HI 93720A 0 Ca Mg indicator 0 5 mL HI 93720B 0 Alkali solution 0 5 mL HI 93720C 0 EGTA solution 1 drop REAGENT SETS HI 93720 01 Reagents for 100 tests HI 93720 03 Reagents for 300 tests For other ac...

Page 57: ...e lid Press the Zero key The meter will show 0 0 when the meter is zeroed and ready for measurement Remove the blank and insert the second cuvette 2 into the instrument Press Read to start the reading...

Page 58: ...er This problem can be overcome through dilution Dilutions must be performed with hardness free water or the readings will be erroneous A dilution to reduce the level of hardness by a factor of one hu...

Page 59: ...ion Quantity HI 93719A 0 Mg indicator 0 5 mL HI 93719B 0 Alkali solution 0 5 mL HI 93719C 0 EDTA solution 1 drop HI 93719D 0 EGTA solution 1 drop REAGENT SETS HI 93719 01 Reagents for 100 tests HI 937...

Page 60: ...cuvette 2 replace the cap and invert the cuvette several times to mix This is the sample Place the blank 1 into the holder and close the lid Press the Zero key The meter will show 0 0 when the meter i...

Page 61: ...measurement screen Note This test will detect any magnesium contamination in the beakers measuring syringes or sample cells To test cleanliness repeat the test multiple times until you obtain consist...

Page 62: ...Quantity HI 93704 0 Liquid Reagent 24 drops REAGENT SETS HI 93704 01 Reagents for 100 tests HI 93704 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Hydr...

Page 63: ...n prior to zeroing the blank The display will show 0 0 when the meter is zeroed and ready for measurement Remove the blank Insert the cuvette with the reacted sample 2 into the instrument and close th...

Page 64: ...gent 1 packet REAGENT SETS HI 93718 01 Reagents for 100 tests HI 93718 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Iodine method using the procedure d...

Page 65: ...n mg L of iodine INTERFERENCES Interference may be caused by Bromine Chlorine Ozone Oxidized forms of Chromium and Manganese In case of water with hardness greater than 500 mg L CaCO3 shake the sample...

Page 66: ...I 93721 0 Powder Reagent 1 packet REAGENT SETS HI 93721 01 Reagents for 100 tests HI 93721 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Iron HR method...

Page 67: ...alternatively wait for 3 minutes and press Read When the timer ends the meter will perform the reading The instrument displays concentration in mg L of iron INTERFERENCES Interference may be caused b...

Page 68: ...2 packets REAGENT SETS HI 93746 01 Reagents for 50 tests HI 93746 03 Reagents for 150 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Iron LR method using the procedure desc...

Page 69: ...ent close the cylinder and shake vigorously for 30 seconds This is the reacted sample Fill a cuvette with 10 mL of the reacted sample up to the mark and replace the cap Insert the sample into the inst...

Page 70: ...romium6 above 1 2 mg L Cobalt above 0 05 mg L Copper above 0 6 mg L Cyanide above 2 8 mg L Manganese above 50 0 mg L Mercury above 0 4 mg L Molybdenum above 4 0 mg L Nickel above 1 0 mg L Nitrite ion...

Page 71: ...other accessories see page 132 MEASUREMENT PROCEDURE Note for sample preparation follow the COLORED OR TURBID SAMPLES procedure on page 17 Select the Magnesium method using the procedure described in...

Page 72: ...ill show the countdown prior to the measurement or alternatively wait for 15 seconds and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L o...

Page 73: ...periodate 1 packet REAGENT SETS HI 93709 01 Reagents for 100 tests HI 93709 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Manganese HR method using the...

Page 74: ...t for 1 minute and 30 seconds and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L of manganese Press or to access the second level functio...

Page 75: ...93748B 0 Alkaline cyanide sol 0 40 mL HI 93748C 0 0 1 PAN indicator 2 mL HI 93703 51 Dispersing Agent 4 6 drops REAGENT SETS HI 93748 01 Reagents for 50 tests HI 93748 03 Reagents for 150 tests For ot...

Page 76: ...aps and shake gently Add 3 drops of Dispersing Agent HI 93703 51 to each cuvette replace the caps and invert gently to mix for about 30 seconds Place the cuvette with the reacted deionized water blank...

Page 77: ...ss the Chem Frm key to convert the result in g L of potassium permanganate KMnO4 and permanganate MnO4 Press or to return to the measurement screen INTERFERENCES Interference may be caused by Aluminum...

Page 78: ...ription Quantity HI 93730A 0 Reagent A 1 packet HI 93730B 0 Reagent B 1 packet HI 93730C 0 Reagent C 1 packet REAGENT SETS HI 93730 01 Reagents for 100 tests HI 93730 03 Reagents for 300 tests For oth...

Page 79: ...dissolved Add the content of one packet of HI 93730B 0 molybdenum reagent to the cylinder close and invert it several times until completely dissolved Add the content of one packet of HI 93730C 0 mol...

Page 80: ...to access the second level functions Press the Chem Frm key to convert the result in mg L of molybdate MoO4 2 and sodium molybdate Na2 MoO4 Press or to return to the measurement screen INTERFERENCES I...

Page 81: ...Description Quantity HI 93726 0 Powder reagent 1 packet REAGENT SETS HI 93726 01 Reagents for 100 tests HI 93726 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Sele...

Page 82: ...dissolved Reinsert the cuvette into the instrument Press Timer and the display will show the countdown prior to the measurement or alternatively wait for 1 minute and press Read When the timer ends th...

Page 83: ...ssary see note REAGENT SETS HI 93740 01 Reagents for 50 tests HI 93740 03 Reagents for 150 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Nickel LR method using the procedur...

Page 84: ...nd close the lid Press the Zero key The display will show 0 0 when the meter is zeroed and ready for measurement Fill a second cuvette up to the mark with 10 mL of the reacted sample Insert the second...

Page 85: ...ve 32 mg L Ca2 above 1000 mg L as CaCO3 Cd2 above 20 mg L Cl above 8000 mg L Cr3 above 20 mg L Cr6 above 40 mg L Cu2 above 15 mg L F above 20 mg L Fe3 above 10 mg L K above 500 mg L Mg2 above 400 mg L...

Page 86: ...wder reagent 1 packet REAGENT SETS HI 93728 01 Reagents for 100 tests HI 93728 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Nitrate method using the pr...

Page 87: ...w the countdown prior to the measurement or alternatively wait for 4 minutes and 30 seconds and press Read When the timer ends the meter will perform the reading The instrument displays the results in...

Page 88: ...REAGENTS Code Description Quantity HI 93708 0 Powder reagent 1 packet REAGENT SETS HI 93708 01 Reagents for 100 tests HI 93708 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT...

Page 89: ...how the countdown prior to the measurement or alternatively wait for 10 minutes and press Read When the timer ends the meter will perform the reading The instrument displays concentration in mg L of n...

Page 90: ...93707 01 Reagents for 100 tests HI 93707 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Nitrite LR method using the procedure described in the Method Se...

Page 91: ...tions Press the Chem Frm key to convert the result in mg L of nitrogen nitrite NO2 N and sodium nitrite NaNO2 Press or to return to the measurement screen INTERFERENCES Interference may be caused by t...

Page 92: ...SET HI 93732 01 Reagents for 100 tests HI 93732 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Dissolved Oxygen method using the procedure described in...

Page 93: ...p to the mark with 10 mL of the unreacted original sample and replace the cap This is the blank Place the cuvette into the holder and close the lid Press the Zero key The display will show 0 0 when th...

Page 94: ...cool and dark place REAGENT SET HI 93754C 25 Reagents for up to 25 tests REQUIRED ACCESSORIES HI 839800 01 Hanna reactor 115 VAC HI 839800 02 Hanna reactor 230 VAC HI 740216 Test tube cooling rack 25...

Page 95: ...ter to the other vial blank vial while keeping the vials at a 45 degree angle Replace the cap tightly and mix by inverting each vial a couple of times Warning the vials will become very hot during mix...

Page 96: ...and the instrument will perform a zero sequence If the zero sequence was successfully done the display will show 0 0 Now the meter is zeroed and ready for measurement Remove the blank vial Place the s...

Page 97: ...ool and dark place REAGENT SET HI 93754B 25 Reagents for up to 25 tests REQUIRED ACCESSORIES HI 839800 01 Hanna reactor 115 VAC HI 839800 02 Hanna reactor 230 VAC HI 740216 Test tube cooling rack 25 h...

Page 98: ...d water to the other vial blank vial while keeping the vials at a 45 degree angle Replace the cap tightly and mix by inverting each vial a couple of times Warning the vials wil become very hot during...

Page 99: ...ey and the instrument will perform a zero sequence If the zero sequence was successfully done the display will show 0 0 Now the meter is zeroed and ready for measurement Remove the blank vial Place th...

Page 100: ...nd dark place REAGENT SET HI 93754A 25 Reagents for up to 25 tests REQUIRED ACCESSORIES HI 839800 01 Hanna reactor 115 VAC HI 839800 02 Hanna reactor 230 VAC HI 740216 Test tube cooling rack 25 holes...

Page 101: ...ed water to the other vial blank vial while keeping the vials at a 45 degree angle Replace the cap tightly and mix by inverting each vial a couple of times Warning the vials will become hot during mix...

Page 102: ...and the instrument will perform a zero sequence If the zero sequence was successfully done the display will show 0 0 Now the meter is zeroed and ready for measurement Remove the blank vial Place the s...

Page 103: ...or other accessories see page 132 IMPORTANT NOTE Chlorine is a strong interferent for ozone determination If the sample is suspected to contain chlorine residues free or total chlorine please follow t...

Page 104: ...untdown prior to the measurement or alternatively wait for 2 minutes and press Read When the timer ends the meter will perform the reading The instrument displays concentration in mg L of ozone chlori...

Page 105: ...alternatively wait for 2 minutes and press Read When the timer ends the meter will perform the reading The instrument displays a concentration value refering to chlorine interference Subtract this va...

Page 106: ...tion Quantity HI 93710 0 Phenol Red Indicator 5 drops REAGENT SETS HI 93710 01 Reagents for 100 pH tests HI 93710 03 Reagents for 300 pH tests For other accessories see page 132 MEASUREMENT PROCEDURE...

Page 107: ...e cuvette and add 5 drops of HI 93710 0 Phenol Red Indicator Replace the cap and mix the solution Reinsert the cuvette into the instrument Press the Read key to start the reading The instrument displa...

Page 108: ...TS Code Description Quantity HI 93717A 0 Molybdate 10 drops HI 93717B 0 Reagent B 1 packet REAGENT SETS HI 93717 01 Reagents for 100 tests HI 93717 03 Reagents for 300 tests For other accessories see...

Page 109: ...ly wait for 5 minutes and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L of phosphate PO4 3 Press or to access the second level functions...

Page 110: ...or 100 tests HI 93713 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Select the Phosphate LR method using the procedure described in the Method Selection section se...

Page 111: ...t displays concentration in mg L of phosphate PO4 3 Press or to access the second level functions Press the Chem Frm key to convert the result in mg L of phosphorus P and phosphorus pentoxide P2 O5 Pr...

Page 112: ...Description Quantity HI 93706A 0 Molybdate 10 drops HI 93706B 0 Amino Acid Powder 1 packet REAGENT SETS HI 93706 01 Reagents for 100 tests HI 93706 03 Reagents for 300 tests For other accessories see...

Page 113: ...5 minutes and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L of phosphorus P Press or to access the second level functions Press the Chem...

Page 114: ...drops HI 93750B 0 Powder Reagent 1 packet REAGENT SETS HI 93750 01 Reagents for 100 tests HI 93750 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Note for sample p...

Page 115: ...the measurement screen For ULTRA HIGH RANGE samples follow the procedure described at page 115 INTERFERENCES Interferences may be caused by Chloride above 12000 ppm Ammonium above 10 ppm Magnesium abo...

Page 116: ...escription Quantity HI 93750A 0 Potassium Reagent 6 drops HI 93750B 0 Powder Reagent 1 packet REAGENT SETS HI 93750 01 Reagents for 100 tests HI 93750 03 Reagents for 300 tests For other accessories s...

Page 117: ...prior to the measurement or alternatively wait for 2 minutes and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L ppm of potassium K Press...

Page 118: ...Quantity HI 93750A 0 Potassium Reagent 6 drops HI 93750B 0 Powder Reagent 1 packet REAGENT SETS HI 93750 01 Reagents for 100 tests HI 93750 03 Reagents for 300 tests For other accessories see page 13...

Page 119: ...prior to the measurement or alternatively wait for 2 minutes and press Read When the timer ends the meter will perform the reading The instrument displays the results in mg L ppm of potassium K Press...

Page 120: ...HI 93705B 0 Citric acid 1 packet HI 93705C 0 Amino acid 1 packet REAGENT SETS HI 93705 01 Reagents for 100 tests HI 93705 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCE...

Page 121: ...lternatively wait for exactly 3 minutes and press Read When the timer ends the meter will perform the reading The instrument displays concentration in mg L of silica SiO2 Press or to access the second...

Page 122: ...ffer Reagent A 1 mL HI93737B 0 Buffer Reagent B 1 mL HI93737C 0 Indicator Reagent C 2 mL HI93737D 0 Fixing Reagent D 2 mL HI93703 51 Dispersing Agent 4 6drops REAGENT SETS HI 93737 01 Reagents for 50...

Page 123: ...37C 0 Indicator reagent to each beaker and swirl Press Timer or alternatively wait for 2 minutes Then in both cases add 1 0 mL of HI 93737D 0 Fixing reagent to each beaker and swirl Press Timer or alt...

Page 124: ...the instrument Press Read to start the reading The instrument displays the results in mg L of silver INTERFERENCES Interference may be caused by Al 3 above 30 mg L Fe 2 above 1 5 mg L Ca 2 above 1000...

Page 125: ...1 01 Reagents for 100 tests HI 93751 03 Reagents for 300 tests For other accessories see page 132 MEASUREMENT PROCEDURE Note for sample preparation follow the COLORED OR TURBID SAMPLES procedure on pa...

Page 126: ...Read When the timer ends the meter will perform the reading The instrument displays concentration in mg L of Sulfate SO4 2 INTERFERENCES Interferences may be caused by Calcium as CaCO3 above 20000 mg...

Page 127: ...UIRED REAGENT Code Description Quantity HI 93731A 0 Zinc Reagent 1 packet HI 93731B 0 Cyclohexanone 0 5 mL REAGENT SETS HI 93731 01 Reagents for 100 tests HI 93731 03 Reagents for 300 tests For other...

Page 128: ...the cuvette and add 0 5 mL of HI 93731B 0 Cyclohexanone to the cuvette Note To prevent any contamination from the polycarbonate cap prior to replacing it close the sample cuvette with the supplied HD...

Page 129: ...k There is an excess amount of ambient light reaching the detector Inverted cuvettes The sample and the zero cuvettes are inverted Battery Low The battery capacity is lower than 10 Light Low The instr...

Page 130: ...130 The analyzed data can be managed using Hanna s product HI92000 Windows Compatible Software DATA MANAGEMENT Windows is registered Trademark of Microsoft Co...

Page 131: ...orimetric Magnesium Hardness 0 00 to 2 00 mg L Colorimetric Hydrazine 0 to 400 g L p Dimethylaminobenzaldehyde Iodine 0 0 to 12 5 mg L DPD Iron HR 0 00 to 5 00 mg L Phenantroline Iron LR 0 to 400 g L...

Page 132: ...ests HI 93708 03 300 nitrite HR tests HI 93709 01 100 manganese HR tests HI 93709 03 300 manganese HR tests HI 93710 01 100 pH tests HI 93710 03 300 pH tests HI 93711 01 100 total chlorine tests powde...

Page 133: ...93729 03 300 fluoride tests HI 93730 01 100 molybdenum tests HI 93730 03 300 molybdenum tests HI 93731 01 100 zinc tests HI 93731 03 300 zinc tests HI 93732 01 100 dissolved oxygen tests HI 93732 03 3...

Page 134: ...31318 cloth for wiping cuvettes 4 pcs HI 731321 glass cuvettes 4 pcs HI 731325W new cap for cuvette 4 pcs HI 740034 cap for 100 mL beaker 6 pcs HI 740036 100 mL plastic beaker 6 pcs HI 740038 60 mL gl...

Page 135: ...anty fill out and return the enclosed warranty card within 14 days from the date of purchase Hanna Instruments reserves the right to modify the design construction and appearance of its products witho...

Page 136: ...g the details below UK Office Keison Products P O Box 2124 Chelmsford Essex CM1 3UP England Tel 44 0 330 088 0560 Fax 44 0 1245 808399 Email sales keison co uk Please note Product designs and specific...

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