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Application area

Aquaculture 5 Beverages 57 Brewing 43 Dairy industry 1 Drinking water 285 Electroplating 2 Environmental monitoring 193 Equipment for water utilities 19 Food production 107 Industrial 1 Laboratory analysis 142 Meat production 1 Oil and gas 3 Pharmaceuticals 12 Pools and spa 4 Process control 179 Reagents 289 Soil analysis 19 Test kits 238 Treatment facilities 83 Wastewater 351 Water supply 65

Type

Cuvette test 16 mm 20 Cuvette tests 13 mm 112 Industrial 2 Laboratory 25 Liquid reagents 64 Portable 19 Portable-field 33 Powder pillows 97 Reagents in ampoules 16 Sample preparation reagents 3 Standard pH solutions 1 Standard solutions - multi-parameter analysis 2 Standard solutions - one-parameter analysis 7 Titration cartridges 14

Industry

Pulp and paper 222 Power generation 230 Chemical 299 Municipal 387 Transport 227 Food and Beverage 301 Ecology 230 Glass 165 Pharmaceutical 198 Semiconductor 5

Brand name

Hach 446

Parameters

AOX (Absorbable halogen organic compounds) 2 Acidity 11 Alcohol 1 Alkalinity 16 Aluminum 6 Ammonia 8 Ammonium 10 Ammonium compounds quaternary 1 Anammox Activity 1 BOD 7 Barium 1 Benzotriazole 2 Bitterness units 1 Boron 2 Bromine 4 COD 24 Cadmium 3 Calcium 2 Calcium Hardness 9 Carbon dioxide 11 Chelant 1 Chloramine mono 3 Chloride 22 Chlorine 6 Chlorine dioxide 7 Chlorine free 24 Chlorine total 27 Chromium 8 Cobalt 2 Copper 10 Cyanide 5 Cyanuric acid 3 Deoxidizers 1 Dissolved oxygen 11 Fluoride 3 Formaldehyde 4 Formaldehyde trace 1 Free ammonia 3 Hardness 25 Hardness Ca and Mg 12 Hardness of water 11 Hydrazine 2 Hydrogen peroxide 2 Hypochlorite 4 Iodine 3 Iron 23 Iron, ferrous 1 Magnesium 1 Manganese 10 Menthol 1 Mercury 1 Molybdate 4 Molybdenum 12 Nickel 7 Nitrate 9 Nitrite 13 Nitrogen-Ammonia 2 Nitrogen total 6 Nitrogen total Kjeldahl 3 ORP (redox potential) 2 Organic acids 1 Orthophosphates 23 Oxidizability 1 Ozone 6 Phenols 7 Phosphate 16 Phosphonates 2 Phosphorus total 5 Photometric sample for iodine 1 Plumbum 3 Potassium 7 Reducing agent 1 Silicic acid 1 Silicon 11 Silver 5 Sludge activity 1 Sodium hydroxide 1 Starch 1 Sulfate 6 Sulfide 5 Sulfite 9 TOC 12 Tannin and Lignin 3 Tin 1 Tolyltriazole 1 Varies 1 Vicinal diketones 1 Volatile acids 2 Zinc 6 Zirconium 1 pH 38 Сhromate 1

Measurement Range

0 - 0,2 mg/L Fe 2 0 - 0,70 mg/L Mn 1 0 - 0.3 mg/L Cn 1 0 - 0.8 mg/L PO4 2 0 - 1 mg/L NO3-N 1 0 - 1,3 mg/L Cr 1 0 - 2 mg/L ClO2 1 0 - 2,2 mg/L O3 1 0 - 3,0 mg/L NH3-N 1 0 - 3.4 mg/L Cl2 2 0 - 3.5 mg/L Cl2 2 0 - 4 mg/L 1 0 - 4 mg/L Fe 1 0 - 5 mg/L Fe 1 0 - 7 mg/L Fe 1 0 - 7 mg/L Fe2+ 1 0 - 8 mg/L NO2- 1 0 - 10 mg/L Cl2 3 0 - 14 pH 2 0 - 15 mg/L 2 0 - 20 mg/L CaCO3 1 0 - 40 mg/L Cl2 1 0 - 40 mg/L N 1 0 - 40 mg/L NO3-N 1 0 - 40 mg/L О2 1 0 - 50 mg/L NO3-N 1 0 - 50 mg/L PO4 1 0 - 150 mg/L O2 3 0 - 200 mg/L SO3 1 0 - 240 мg/L CaCO3 1 0 - 425 mg/L СaCO3 1 0 - 600 mg/L Cl2 1 0 - 700 mg/L O2 2 0 - 800 mg/L SO32- 1 0 - 1000 mAbs 1 0 - 1000 mg/L O2 2 0 - 1500 mg/L О2 2 0 - 5000 CaCO3 (MO) 1 0 - 5000 mg/L CaCO3 2 0 - 15000 mg/L О2 1 0,002 - 0,240 mg/L CN 1 0,002 - 0,250 mg/L Al 1 0,002 - 0,300 mg/L NO2-N 1 0,002 - 0,500 mg/L NO2-N 1 0,005 - 0,5 mg/L Mn 1 0,005 - 0,7 mg/L Mn 1 0,005 - 0,25 mg/L Cr (VI) 1 0,005 - 0,25 mg/L Fe 1 0,008 - 0,800 mg/L Al 1 0,008 - 0.8 mg/L Al 1 0,01 - 0,6 mg/L CN 1 0,01 - 0,8 mg/L SiO2 1 0,01 - 0,12 g/L C2H5OH 1 0,01 - 0,50 mg/L NO3-N 1 0,01 - 0,70 mg/L Cr 1 0,01 - 1,0 mg/L Cu 1 0,01 - 1,0 mg/L Fe 1 0,01 - 1,0 mg/L H2CO 1 0,01 - 1,80 mg/L Fe 1 0,01 - 2,0 mg/L N2H4 1 0,01 - 2,0 mg/L S2- 1 0,010 - 0,700 mg/L Cr (VI) 1 0,010 - 1,600 mg/L SiO2 1 0,012 - 1,800 mg/L Fe 1 0,015 - 0,5 mg/kg Diacetyl 1 0,015 - 0,6 мг/л NO2-N 1 0,015 - 2,0 mg/L NH4-N 1 0,02 - 0,3 mg/L Cd 1 0,02 - 0,6 °dH 1 0,02 - 0,8 mg/L Zn 1 0,02 - 0,68 mg/L Cl2 2 0,02 - 0,70 mg/L Ag 1 0,02 - 1,00 mg/L Fe 1 0,02 - 1,80 mg/L Ni 1 0,02 - 2,00 mg/L Cl2 8 0,02 - 3,00 mg/L Fe (II) 1 0,02-0,5 mg/L Al 1 0,03 - 0,35 mg/L CN 1 0,03 - 1,0 mg/L Cr 1 0,04 - 0,8 mg/L Ag 1 0,04 - 5,00 mg/L Cl2 1 0,04 - 5,00 mg/L Cu 2 0,05 - 1,0 mg/L (DEHA) 1 0,05 - 1,0 mg/L Ni 1 0,05 - 1.5 mg/L PO4-P 1 0,05 - 2,0 mg/L Cl2 2 0,05 - 2,5 mg/L B 1 0,05 - 3,0 mg/L H2CO 1 0,05 - 3,0 mg/L АОХ 1 0,06 - 3,5 mg/L PO4 2 0,06 - 5,00 mg/L PO4 1 0,09 - 5,00 mg/L Cl2 1 0,1 - 1,5 mg/L Cl2/O3 1 0,1 - 2 mg/L Sn 1 0,1 - 2,0 mg/L Pb 1 0,1 - 2,0 mg/L S2- 1 0,1 - 2,5 mg/L F 1 0,1 - 5,0 mg/L SO3 2 0,1 - 6,0 mg/L Ni 1 0,1 - 8,0 mg/L Cu 1 0,1 - 20,0 mg/L Mn 1 0,2 - 5 mg/L Mn (round cuvette or 10 mm rectangular cuvette) 1 0,2 - 5,0 mg/L CTAB 1 0,2 - 6,0 mg/L Fe 2 0,2 - 6,0 mg/L Zn 1 0,2 - 14,0 mg/L В 1 0,2-10 мг/л и 1-50 мг/л Mo 1 0,3 - 20,0 mg/L 1 0,3 - 30 mg/L NO3-N 1 0,3 - 40,0 mg/L Mo 1 0,5 - 5 mg/L PO4-P 1 0,5 - 5,0 g/l CrO3 1 0,5 - 8,0 mmol/L KS4.3 1 0,5 - 10 mg/L H2CO 2 0,5 - 10 mg/L O2 1 0,5 - 12,0 mg/L О2 1 0,5 - 15 mg/100 ml 1 0,5 - 25 mg/L N 1 0,5 - 50 mg/L Mg 1 0,6 - 6,0 mg/L NO2-N 1 0,23 - 13,5 mg/L NO3-N 1 0,25 - 7 mg/L Fe 1 0.0 - 50.0 mg/L PO4-P 1 0.0015-0.03 mg/L NO2-N 1 0.002 - 0.200 mg/L Phenol 1 0.002 - 0.200 mg/L Phenol 1 0.005 - 0.5 mg/L AOX 1 0.006 - 0.700 mg/L Mn 1 0.009-1.400 mg/L Fe 2 0.01 - 0.5 mg/L PO4-P 2 0.01 - 0.25 mg/L O3 1 0.01 - 0.50 mg/L NH3-N 5 0.01 - 0.75 mg/L O3 1 0.01 - 1.00 mg/L ClO2 1 0.01 - 1.5 mg/L O3 1 0.01 - 2.00 mg/L Co 1 0.01 - 3.00 mg/L Zn 2 0.015 - 2 mg/L PO4-P 3 0.02 - 0.50 mg/L ClO2 1 0.02 - 2.00 mg/L F 2 0.02 - 2.50 mg/L NH3-N 2 0.02 - 2.50 mg/L PO4 5 0.02 - 3.00 mg/L Fe 3 0.02 - 3.00 mg/L Mo 1 0.02 - 3.00 mg/L Мо 2 0.02 - 5 mg/L NH4-N 1 0.02 - 10.0 mg/L Cl2 1 0.03 - 5.00 mg/L Cl2 (CL17) 2 0.04 - 4.50 mg/L Cl2 3 0.05 - 4.00 mg/L Ca as CaCO3 1 0.05 - 4.00 mg/L Cl2 1 0.05 - 5.0 mg/L 1 0.05 - 20.0 mg/L NH4-N 1 0.05 - 50.0 mg/L PO4-P 1 0.1 - 2.5 µg/L Hg 1 0.1 - 4 mg/L PO4 1 0.1 - 25.0 mg/L Cl- 1 0.1 - 25.0 mg/L Cl⁻ 1 0.1-5.0 mg/L SO3 1 0.1-9.0 mg/L C76H52O46 1 0.3 - 15.0 mg/L O2 1 0.3 - 30.0 mg/L NO3-N 1 0.3 - 45.0 mg/L PO4 2 0.8 - 100 mg/L SiO2 1 0.23 - 30.00 mg/L PO4 1 1 - 10 g/L H2O2 1 1 - 11 pH 1 1 - 12 mg/L NH4-N 1 1 - 16 mg/L TNb 1 1 - 20 mg/L CaCO3 2 1 - 70 mg/L Cl 1 1 - 100 mg/L NH4-N 1 1 - 100 mg/L SiO2 2 1 - 150 mg/L TKN 1 1 - 200 mg/L SO3 1 1 - 4000 mg/L CaCO3 1 1,0 - 16,0 mg/L Benzotriazole 1 1,0 - 100 mg/L PO4 2 1,6 - 30 mg/L PO4-P 1 1-20° dH 1 2 - 65 mg/L C 1 2 - 70 mg/L SO4 2 2 - 90 мг/л NO2-N 1 2 - 100 g/L Cu 1 2 - 100 mg/L Ва 1 2 - 150 mg/L Starch 1 2 - 210 µg/L Cu 1 2 - 250 mg/L NO2 1 2,0 - 20,0 mg/L PO4-P 1 2,0 - 47,0 mg/L NH4-N 1 2-210 мкг/л 1 3 - 5.5 pH 1 3 - 30 mg/L O2 1 3 - 300 mg/L Mо 1 3 - 500 µg/L CH2O 1 3 - 1000 µg/L SiO2 3 3-500 мкг/л 1 4 - 9 pH 1 4 - 600 μg/L N2H4 1 4 - 1000 μg/L CaCO3 1 4 - 1650 mg/L О2 1 4,0 - 10,0 pH 1 4.5 - 7.5 pH 1 5 - 15 % = 50 - 150 g/L Cl2 1 5 - 35 mg/L NO3-N 1 5 - 40 mg/L TN 1 5 - 50 mg/L 1 5 - 50 mg/L K 1 5 - 50 ppb Ag 1 5 - 60 g/L O2 1 5 - 60 mg/L O2 1 5 - 100 mg/L Cl- 1 5 - 120 g/L Ni 1 5 - 150 mg/L 1 5 - 150 μg/L Pb 1 5 - 200 µg Formazan (SA) 1 5 - 400 mg/L Ag 1 5 - 800 µg/l S2- 2 5,5 - 8,4 pH 1 6 - 8 pH 1 6 - 60 mg/L Zr 1 6 - 800 µg/L O2 1 6,5 - 8,5 pH 1 7 - 70 mg/L O2 1 7,4 - 9,6 pH 1 7.5 - 14 pH 1 8 - 50 mg/L K 1 8 - 1000 µg/L Ca & Mg as CaCO3 1 9 - 12 pH 1 10 - 1,000 mg/L CO2 1 10 - 100 meq/L 1 10 - 100 mg/L CO2 1 10 - 100 mg/L Cl- 1 10 - 150 mg/L N 1 10 - 160 mg/L CaCO3 3 10 - 160 mg/L Cl- 1 10 - 600 μg/L CHCl3 1 10 - 1000 mg/L NH4-N 1 10 - 4000 mg/L as CaCO3 2 10 - 10000 mg/L Cl- 1 13 - 1500 µg/L izoaskorbinska kiselina (ISA) 1 15 - 150 mg/L 1 15 - 150 mg/L O2 1 15 - 1000 µg/L Cl2 1 17,1 – 342 мг/л CaCO₃ (1–20 gpg) 1 17.1 - 513 mg/L CaCO3 1 20 - 100 mg/L C3H3N3O3 1 20 - 100 mg/L TN 1 20 - 1000 mg/L О2 1 20 - 2000 mg/L Cl2 1 27 - 2800mg/L HOAc 1 30 - 300 mg/L C 1 30 - 600 мг/л Cl- 1 40 - 150 mg/L SO4 1 47 - 130 mg/L NH4-N 1 50 - 150 g/L Cl2 2 50 - 200 mg/L SO42- 1 50 - 300 mg/L O2 1 50 - 2500 mg/L as Acetic acid 1 55-550 mg/L CO2 1 60 - 735 mg/L C 1 70 - 700 mg/L O2 1 100 - 600 mg/L O2 1 100 - 700 mg/L 1 100 - 1000 mg/L CO2 1 100 - 1800 mg/L NH4-N 1 100 - 2000 mg/L O2 2 100 - 4000 mg/L CaCO3 3 100 - 8000 mg/L Cl- 1 150 - 900 mg/L SO4 1 150 - 1000 mg/L O2 1 300 - 3000 mg/L C 1 300 - 6000 mg/L Cl- 1 385 - 8500 mg/L CaCO3 1 1000 - 10000 mg/L O2 1 Iodine number (PIS) > 0,2 1 pH 4.01 2 pH 4.01 and 7.00 1 pH 6,86 1 pH 7.00 3 pH 10.01 3 до 3,5 мг/л Cl₂ 1 от 2 µg/L до 500 µg/L Cl₂ 1 ≥ 2 Bitter units 1

Compatibility

Digital titrator (1690001) 2 DR300 (Aluminium) 1 DR300 (Ammonia, Nitrogen) 3 DR300 (Bromine) 2 DR300 (Chlorine Dioxide) 1 DR300 (Phosphate) 5 DR300 (Total, Free Chlorine) 6 DR300 (pH) 1 DR300 (Chlorine, Total, Free MR) 2 DR300 (Manganese) 1 DR300 (Molybdenum) 2 DR300 (Monochloramine) 3 DR300 (Nitrate) 2 DR300 (Ozone) 2 DR300 (Dissolved oxygen) 1 DR300 (Zinc) 2 (Iron TPTZ) 1 DR300 (Iron, FerroVer) 2 DR900 97 Рhosphax sc analyzer 2 DR1900 185 DR3900 217 DR6000 218 DR2700 1 DR2800 164 DR3800 161 DR5000 163

Measurement method

Digital Titrator / Sodium hydroxide, Phenolphthalein 1 Digital Titrator/Thiosulfate 1 EDTA Titration 1 Respirometric 2 drop count titration 7

Operating temperature range

+10…+25 °C 1 10 – 25 °C 1

Method

1,5-Diphenylcarbohydrazide 1 1,10 - phenanthroline 9 1,10 phenantroline 1 1-(2-pyridylazo)-2-naphthol (PAN) 1 2.6-Dimethylphenol 2 4-Dimethylaminobenzaldehyde 1 4-Nitroaniline 1 4-aminoantipyrine 6 8203, 8221 1 Acetylacetone 4 Alcohol Oxidase (Enzymatic) 1 Alkaline Hypobromite Oxidation 1 Aluminon 4 Amaranth 1 Amino Acid 1 Amperometric Buret Titration Method 1 Analogous MEBAK-Method 1 Analogous MEBAK-Method 1 Azomethine-H 1 Babituric Acid-Pyridine 1 Barium Sulphate 2 Bathocuproine Disulphonic Acid 2 Bicinchoninate 2 Bromthymol blue 1 Cadion 1 Cadmium Reduction 3 Calmagite Colorimetric 1 Carmine 1 Chlorophenol Red 1 Chlorophosphonazo 2 Chromazurol S 1 Cold Vapour Concentration 1 Colorimetric 5 Colorimetric Phenol Red 1 DPD 27 DPD/Glycine 1 DTNB 1 Diazotization 8 Dichromate 19 Dichromate without Mercury 1 Difference Method, Persulphate Digestion 1 Digestion + Iron(III)-Thiocyanate 2 Dilution Method 2 Dimethylglyoxime 2 Diphenylcarbazide 2 Direct 3 Direct Binary Complex 1 EDTA 11 Eriochrome Cyanine R 1 Esterification 2 Extinction/Turbidimetric 1 FerroMo 1 FerroVer 2 FerroZine 3 Ferrous Sulphate 1 Formaldoxime 1 HRDO 1 Hach 8288, Hach 8289 1 Hach Method 2 Hach Method 1 Hach Method 1 Hach Method 3 Heptoxime 1 Heteropoly-blue 4 Indigo 3 Indigo Carmine 1 Indophenol 4 Indophenol blue 5 Iodate-Iodide 3 Iodometric 4 Iron(II) 1 Iron(III)-Thiocyanate 1 Iron Reduction 1 Iron Reduction Method 1 Kalignost 2 Koroleff Digestion (Peroxodisulphate), and Photometric Detection with 2.6-Dimethylphenol 3 LeadTrak 1 MBTH 1 MEBAK Method 1 Manganese (III) 1 Mercaptoacetic Acid 1 Mercuric Thiocyanate 1 Mercuric nitrate 3 Metalphthalein 2 Metalphthalein 1 Methylene Blue 2 Molybdenum blue 2 Molybdovanadate 4 Molybdovanadate with Acid Persulfate Digestion 1 Nessler 4 PAN 3 PAN 1 PAR 3 Periodate Oxidation 1 Permanganate 1 Peroxomolybdate 1 Persulfate Oxidation 5 Persulfate UV Oxidation 1 Phenolphthalein 6 Phenol red 1 PhosVer 3 with Acid Persulfate Digestion 1 Phosphormolybdenum blue 5 Photometric heme detection 1 Porphyrin 1 Purging Method, Persulphate Digestion 1 Purging Method, Persulphate Digestion 1 Pyridine-Pyrazolone 2 Pyridinfluoron (PYF) 1 SPADNS 3 Salicylate 3 Salicylate 1 Silicomolybdate 1 Silicomolybdate 1 Silicomolybdate; Iodometric 1 Silver nitrate 5 SulfaVer 4, turbidimetric 1 Sulfuric acid 1 SurTec/Hach Method 1 THM Plus 1 TMB 1 TPTZ 2 Ternary Complex 3 Tetraphenylborate 4 Thioglycolic Acid 1 Thymol blue 1 Turbidimetric 2 Tyrosine 2 UV Photolysis 2 Vanadate-Molybdate 1 Visual Comparison 1 Wide range indicator 1 Winkler 1 Zincon 3 p-Dimethylaminobenzaldehyde 1 p-Dimethylaminobenzaldehyde 1 pH Indicator 1 Аscorbic acid 8

Compliance with the standard

DIN 38405 D9-2 2 DIN 38405 D11-4 4 DIN 38405 D13 1 DIN 38405-D17 2 DIN 38405-D24 2 DIN 38405-D26 1 DIN 38406 E1-1 2 DIN 38406 E5-1 4 DIN 38406-E11 1 DIN 38408 G4-2 2 DIN 38409 H16 1 DIN 38409-H3 5 DIN 38409-H7 1 DIN 38409-H41 1 DIN 38409-H41-H44 9 DIN EN ISO 9562 2 EN 1484 3 EN 1899-1 2 EN ISO 6878-1-1986 1 EN ISO 11885 2 EN ISO 11905-1 2 EN ISO 26777 3 ISO 6060-1989 10 ISO 6332-1988 2 ISO 6439-1990 1 ISO 6703-1-2-3-1984 1 ISO 6878-1-11986 3 ISO 7150-1 4 ISO 7393-1-2-1985 2 ISO 7890-1-2-1986 2 ISO 10530-1991 1 ISO 15705 2 MEBAK II 2

Number of tests

12 1 12 - 24 1 15 4 20 9 24 11 24 (test includes zero solution) 11 25 92 25 - 50 11 25-49 1 30 1 39 1 40 4 40 - 100 16 50 37 50 - 99 1 60 1 100 115 125 1 200 6 250 9 300 1 450 2 500 - 1000 1 1000 4 Varies 5

Measurement Range (2)

0 - 1,0 mg/L Fe 1 0 - 1,2 mg/L Fe 1 0 - 1,5 mg/L O3 1 0 - 2,4 mg/L NH3-N 1 0 - 3 mg/L NO2-N 1 0 - 3,0 mg/L Mn 1 0 - 10 mg/L NO3-N 1 0 - 40 mg/L P 1 0 - 100 mg/L CaCO3 1 0 - 150 mg/L 1 0 - 425 mg/L CaCO3 1 0 - 500 % Residual activity (RA) 1 0 - 1600 mg/L NO2- 1 0 - 10000 CaCO3 (P) 1 0,005 - 0,4 mg/L Si 1 0,005 - 0,25 mg/L Cr total 1 0,01 - 0,40 mg/L NO2-N 1 0,02 - 2,5 mg/L NH4 1 0,03 - 0,4 mg/L Cl2/O3 1 0,03 - 1,0 mg/L Cr total 1 0,03 - 1,5 mg/L PO4 1 0,05 - 2 mg/L NO2 1 0,05 - 2,0 mg/L Fe 1 0,05 - 2,0 mg/L O3 1 0,1 - 2 mg/L Ca 1 0,1 - 10,0 mg/L NO3-N 2 0,15 - 4,5 mg/L PO4 1 0.005–0.100 mg/L NO2 1 0.006 - 1.000 mg/L Ni 1 0.02 - 0.50 mg/L NH3-N 1 0.02 - 1 mg/L Mn( 50 mm rectangular cuvette) 1 0.03 - 10.00 mg/L Cl2 (CL17sc) 2 0.05 - 4.00 mg/L Mg as MgCO3 1 0.07- 7.00 mg/L I2 1 0.09 – 3.8 mg/L ClO2 1 0.1 - 10.0 мг/л Cl2 1 0.2 - 10 mg/L H2O2 1 0.4 - 50 mg/L Si 1 1 - 10 meq/L 1 1 - 40 mg/L PO4 1 1 to 400 mg/L Cl2 1 1,0 - 20,0 мг/л Tolyltriazole 1 1,3 - 15 mg/L NH4 1 1,5 - 15 mg/L PO4 1 1-10 мэкв / л Base 1 1.0 - 40.0 mg/L O2 1 1.0 - 125 mg/L PO4 1 2 - 20 mg/L NO2 1 2,5 - 60 mg/L NH4 1 3 - 450 µg/L DEHA 1 5 - 90 mg/L PO4 1 5 - 100 mg/L Ca 1 6 - 60 mg/L PO4 1 6 - 1000 µg/L Cl2 1 6.6 - 8.4 pH 2 7 - 295 mg/L NO2 1 17 - 342 mg/L CaCO3 1 20 - 400 mg/L Cl- 1 22 - 155 mg/L NO3 1 50 - 450 g/L CrO3 1 60 - 167 mg/L NH4 1 70 - 1000 mg/L Cl 1 75 - 3600 mg/L as Butanoic acid 1 400 - 2500 mg/L Ag 1 TC 12 - 75 mg/L C 1 TC 75 - 750 mg/L C 1 Ultra Low Range 1

Measurement Range (3)

0 - 4,4 mg/L PO4 1 0 - 40 mg/L NO2- -N 1 0 - 400 mg/L Cl– 1 0,07 - 7,00 mg/L I2 2 0,09 - 3,8 mg/L ClO2 1 0,1 - 7,0 mg/L K 5 0,15 - 2 mg/L Mg 1 0.05 - 4.50 mg/L Br2 2 0.2 - 20 mg/L Cl2 1 3 - 50 mg/L Mg 1 9 - 1000 µg/L Hydroquinone 1 20 - 70,000 as Cl2 1 TIC 10 - 73 mg/L C 1 TIC 15 - 150 mg/L C 1

Concentration

0,0800 M EDTA 1 0,100 N 1 0,113 N Na2S2O3 1 0,800 M EDTA 1 0,1600 NaOH 1 0,2256 N AgNO3 1 0,3636 N NaOH 1 0,3998 N KIO3-KI 1 0.01 N 1 0.020 N 2 0.0246 N 1 0.035 N 1 0.5 mg/L NH4-N 1 1 mg/L NH4-N 1 1,600 N H2SO4 1 1,600 N NaOH 1 2,26 N Na2S2O3 1 2,256 N Hg (NO3)2 1 3,636 N NaOH 1 5 g/L 1 10 mg/L Mn 1 10 mg/L NH4-N 2 25 mg/L Mn 1 50 mg/L NH4-N 2 300 mg/L O2 2 1000 mg/L O2 1

Measuring range (4)

0 - 40 mg/L PO4 2 4 - 10 pH 1 6,2 - 8,4 pH 1

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Nitrate Reagent Set, Powder Pillows, 0,01 - 0,50 mg/L NO3-N

Powder Pillows Reagent Set for Nitrate determination, measuring range 0,01 - 0,50 mg/L NO3-N.

SKU: 2429800