COD
BOD

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Application area

Beverages 2 Brewing 2 Dairy industry 2 Drinking water 8 Electroplating 2 Environmental monitoring 10 Equipment for water utilities 3 Food production 5 Laboratory analysis 8 Meat production 2 Medicine 3 Oil and gas 2 Pharmaceuticals 3 Process control 10 Soil analysis 4 Treatment facilities 9 Veterinary 2 Wastewater 14 Water filtration 1 Water supply 3

Type

Laboratory 14

Industry

Pulp and paper 8 Power generation 10 Chemical 12 Municipal 14 Transport 4 Food and Beverage 10 Ecology 3 Glass 2 Pharmaceutical 2

Brand name

Hach 12 Merck 2

Parameters

AOX (Absorbable halogen organic compounds) 4 Alcohol 4 Alkalinity 2 Aluminum 4 Ammonia 4 Ammonium 4 Ammonium compounds quaternary 4 Anammox Activity 2 BOD 8 Barium 4 Benzotriazole 4 Bitterness units 4 Boron 4 Bromine 4 COD 10 Cadmium 8 Carbon dioxide 4 Chloramine mono 2 Chloride 4 Chlorine 5 Chlorine dioxide 4 Chlorine free 4 Chlorine total 4 Chromaticity 5 Chromium 9 Cobalt 4 Colour 4 Conductivity 1 Copper 7 Cyanide 4 Cyanuric acid 2 Deoxidizers 2 Dissolved oxygen 4 FAN 2 Fluorine 4 Formaldehyde 4 Formaldehyde trace 4 Hardness 4 Hardness Ca and Mg 4 Hardness of water 4 Hydrazine 4 Hydrogen peroxide 4 Iodine 4 Iron 9 Magnesium 4 Manganese 4 Menthol 4 Mercury 4 Molybdate 4 Molybdenum 4 Nickel 8 Nitrate 5 Nitrite 4 Nitrogen total 9 Nitrogen total Kjeldahl 4 Organic acids 4 Orthophosphates 4 Oxidizability 4 Ozone 4 Petroleum products in water 2 Phenols 4 Phosphate 5 Phosphonates 4 Phosphorus ortho 4 Phosphorus total 9 Photometric sample for iodine 4 Plumbum 7 Potassium 4 Resistivity 2 Salinity 4 Silicon 4 Silver 9 Sludge activity 4 Sodium 4 Starch 4 Sulfate 5 Sulfide 4 Sulfite 4 Surfactant anionic 4 Surfactant cationic 4 Surfactants nonionic 4 TOC 9 Tannin and Lignin 4 Tin 9 Tolyltriazole 4 Trihalomethanes 4 Turbidity 4 Vicinal diketones 4 Volatile acids 4 Water hardness residual 4 Zinc 9 Zinc trace 4 Zirconium 4 pH 2

Measurement Range

0 - 700 mg/L O2 1 0.05 - 20.00 mg/L 1 ± 3 Abs (wavelength range 340 - 900 nm) 4 от −0.3 до 3.0 Abs 1

Accuracy

± 0,005 Abs при 0,3–0,8 Abs 1

Compatibility

Ampoule reagents 4 Cuvette test system LCK 10 Powder reagents 4

Wavelength resolution

0.1 nm 2 1 nm 2

Measurement method

Manometric 1 Абсорбция, трансмиссия, мультиволновой, кинетика 1

Power supply

50 - 60 Hz 5 100 - 240 V 5 115 - 230 V +5%/-15% 4 230 V +5%/-15% 1 Power cord 2

Operating temperature range

10 - 30 °C 1 10 - 45 °C 5 10–40 °C 1

Features

HSD 1 RFID technology 2

Measurement Range (2)

10 - 40 °C 1

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DR3900 Spectrophotometer without RFID Technology

Split Beam Laboratory VIS Spectrophotometer (320-1100 nm) with over 220 pre-programmed methods optimized for laboratory water analysis.

SKU: LPV440.98.00001

COD BOD

COD
BOD