HomeParametersTOC

Beverages 7 Brewing 3 Dairy industry 4 Drinking water 19 Electroplating 2 Environmental monitoring 15 Equipment for water utilities 2 Food production 11 Laboratory analysis 18 Meat production 2 Medicine 3 Oil and gas 3 Pharmaceuticals 6 Process control 30 Reagents 6 Soil analysis 7 Test kits 6 Treatment facilities 14 Veterinary 2 Wastewater 34 Water supply 5

Type

Cuvette test 16 mm 3 Cuvette tests 13 mm 5 Industrial 8 Laboratory 9 Liquid reagents 4 Portable-field 3 Standard solutions - multi-parameter analysis 5

Industry

Pulp and paper 22 Power generation 28 Chemical 28 Municipal 37 Transport 20 Food and Beverage 29 Ecology 11 Glass 13 Pharmaceutical 14

Brand name

Hach 37

Parameters

AOX (Absorbable halogen organic compounds) 6 Alcohol 6 Alkalinity 2 Aluminum 7 Ammonia 9 Ammonia Nitrogen 2 Ammonium 10 Ammonium compounds quaternary 6 Anammox Activity 4 BOD 14 Barium 7 Benzotriazole 5 Bitterness units 6 Boron 7 Bromine 7 COD 25 Cadmium 11 Carbon dioxide 6 Chloramine mono 4 Chloride 10 Chlorine 7 Chlorine dioxide 7 Chlorine free 7 Chlorine total 7 Chromaticity 6 Chromium 12 Cobalt 6 Colour 7 Conductivity 1 Copper 10 Cyanide 7 Cyanuric acid 4 Deoxidizers 2 Dissolved oxygen 7 FAN 2 Fluorine 7 Formaldehyde 6 Formaldehyde trace 6 Hardness 7 Hardness Ca and Mg 6 Hardness of water 7 Hydrazine 7 Hydrogen peroxide 7 Iodine 7 Iron 11 Magnesium 7 Manganese 7 Menthol 6 Mercury 6 Molybdate 6 Molybdenum 7 Nickel 11 Nitrate 11 Nitrite 7 Nitrogen total 13 Nitrogen total Kjeldahl 6 Organic acids 6 Orthophosphates 7 Oxidizability 6 Ozone 7 Petroleum products in water 2 Phenols 7 Phosphate 10 Phosphonates 7 Phosphorus ortho 6 Phosphorus total 13 Photometric sample for iodine 6 Plumbum 9 Potassium 7 Resistivity 2 Salinity 4 Silicon 7 Silver 11 Sludge activity 6 Sodium 7 Starch 6 Sulfate 11 Sulfide 7 Sulfite 7 Surfactant anionic 6 Surfactant cationic 6 Surfactants nonionic 6 TIC 8 TOC 37 Tannin and Lignin 7 Tin 11 Tolyltriazole 5 Total carbon 7 Trihalomethanes 5 Turbidity 7 Vicinal diketones 4 Volatile acids 6 Volatile organic carbon 6 Water hardness residual 6 Zinc 11 Zinc trace 6 Zirconium 6 pH 3

Measurement Range

0 - 2 Abs 1 0 - 3 Abs (wavelength range 340 - 800 nm) 2 0 - 25 mg/L C 4 0 - 5000 µg/L C 1 0 - 10000 mg/l C / N / P 1 0 - 20000 mg/l C 2 0,3 - 20,0 mg/L 1 2 - 65 mg/L C 1 3 - 30 mg/L O2 1 15 - 150 mg/L 1 30 - 300 mg/L C 1 60 - 735 mg/L C 1 100 - 700 mg/L 1 300 - 3000 mg/L C 1 ± 3 Abs (wavelength range 340 - 900 nm) 4

Compatibility

Ampoule reagents 7 Cuvette test system TNT 1 Cuvette test system LCK 14 Powder reagents 7 DR900 3 DR1900 5 DR3900 5 DR6000 5 DR2800 5 DR3800 5 DR5000 5

Operating mode

Absorbance and Concentration 6 Scanning 4 Transmittance (%) 6

Pre-programmed methods

220 2 > 220 2 > 240 1 > 250 1

Power supply

4 AA size batteries 3 4x NiMH rechargeable Battery (*Optional module is required. May not be available in all regions) 2 50 - 60 Hz 4 100 - 240 V 4 110 - 240 V / 50/60 Hz (*Optional module is required. May not be available in all regions) 2 115 - 230 V +5%/-15% 4 230 V +5%/-15% 1 Power cord 2

Operating temperature range

10 - 40 °C 3 10 - 45 °C 5

Features

HSD 1 RFID technology 2

Method

Difference Method, Persulphate Digestion 1 Direct 3 Persulfate Oxidation 2 Purging Method, Persulphate Digestion 1 Purging Method, Persulphate Digestion 1

Compliance with the standard

DIN 38409-H3 5 EN 1484 3

Number of tests

25 5 25 - 50 3

Measurement Range (2)

0 - 100 mg/L C 2 0 - 1000 mg/L C 1 0 - 10000 mg/L C 1 TC 12 - 75 mg/L C 1 TC 75 - 750 mg/L C 1

Measurement Range (3)

TIC 10 - 73 mg/L C 1 TIC 15 - 150 mg/L C 1

Sorting:

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