COD sample digestion units PA-CSB
Unit configuration for simultaneous digestion of maximum 6 or 12 COD samples in acc. with ISO, DIN etc.A digestion unit consists of the following components:TRS 300 microprocessor-controlled time and temperature control unit with COD programCSB/E Precision heating block for RG 2 reaction vesselsE/B Insert and yoke type frame for RG 2 reaction vesselsKW/N Cooling trough with holder and stands for E/BRG 2 Reaction vesselsLK 1 COD air coolersLS Air cooler stands for LK COD air coolers
COD workstations, PB-CSB/M
For COD determination. Complete workstations for simultaneous determination of maximum 6 or 12 samples in acc. with ISO, DIN etc. Manual metering and titration.A workstation consists of the following componentsTRS 300 Microprocessor-controlled time and temperature control unit with COD programCSB/E Precision heating block for RG 2 reaction vesselsE/B Insert and yoke type frame for RG 2 reaction vesselsKW/N Cooling trough with holder and stands for E/BSM 12/N Series magnetic stirrer for E 12/B insert/yoke type frame (only for PB-CSB 12/M)RG 2 Reaction vesselsMRST 2 Magnetic stirrer rod set , 12 rodsSIST 100 Boiling stones , contents 100 gLK1 COD Air coolersLS Air cooler stand for LK COD air coolersPTFE 29 PTFE Collars for LK 1, set of 12 collarsTS COD Transport stands for E/B insert/yoke type frameHTI 1 Manual titration station
COD-Standard Cuvette Test, 16 mm
Due to the chemical properties suitable for various photometers (e.g. Lovibond®, Hach®) with 16 mm tube diameter.
Color Standards Platinum-Cobalt (Hazen)
These color standards can be used to calibrate, control, qualify or validate color measurement instruments to determine the color number. These standards can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA color. All descriptions are interchangeable.Covers requirements of ASTM Method D 1209In 1 l HDPE bottle
Colorimeter DR 900
Portable, robust hand-held measuring instrument for water analysis on site. The microprocessor controlled colorimeter has energy-saving LED technology and is pre-programmed with 90 of the most common test parameters. In addition, you can store your own applications.Waterproof, dustproof and impact-resistantFast test selectionGraphic display with backlightFor 1" round cells or 16 mm round cells with adapterScope of delivery: DR 900 colorimeter, two 1-inch glass round cells, marked at 10, 20 and 25 mL, two 1 cm plastic round cells, 1 x 16 mm round cell adapter, 4 x AA alkaline batteries, multilingual operating instructions (printed), devices and methods operating instructions on CD, USB mini for USB cable.Technical Specifications:Dimensions (W x D x H):96 mm x 48 mm x 231 mmWeight (with batteries):0.6 kgBattery requirement:4 x AA alkaline batteriesOperating conditions:10 - 40 °C, max. 80 % relative humidityHousing protection class:IP67Optical system:0 / 180 ° transmissionScattered light: 1.0 % at 400 nmSpectral bandwidth (filter bandwidth):15 nmWavelength range:420, 520, 560, 610 nmWavelength accuracy:± 1 nmDetector:Silicium photodiodeWarranty:2 years
Colour Standards Gardner
The colour standard can be used to calibrate, control, qualify or validate colour measurement instruments to determine the colour number.Specially for methods according to ASTM D1544, D 6166, AOCS Td 1a and MS 817 Part 10Suitable for similarly coloured liquids, including several vegetable and mineral oilsIn 100 ml glass bottle
Colour test discs for Comparator system 2000
A large selection of water test discs are available for colorimetric chemical analyses and colour classification. Each test disc is equipped with fade-free, non porous glass filters, the quality of which is not impaired by UV light or other environmental influences.Test discs whose code begins with "N", are designed for use in the Nessleriser 2150. All other test discs are designed for use in the comparator 2000+ . The most popular water test discs feature in the table below. Other test discs are available on request.
Colour test discs Hazen/APHA for Comparator system 2000
For colorimetric chemical analysis and colour classification. With colour-fast, non-fading glass filters whose quality is not affected by UV light or other environmental influences.Further test discs are available on request.
Compact Photometer PF-12Plus
The compact photometer PF-12Plusis a customized device for mobile water analysis, which is used to evaluate the proven VISOCOLOR® ECO tests and NANOCOLOR® tube tests by MACHEREY-NAGEL. This filter photometer with microprocessor control, self-test and auto-calibration is suitable for mobile analytics. It is equipped with more than 100 preprogrammed methods and additional functions. An 860 nm LED allows the nephelometric turbidity measurement in the range of 1 to 1000 NTU. The icon-based menu navigation and the clear task bar make the PF-12Plusan easy-to-use photometer for all applications in water and waste water analysis. Numerous other variants of the VISOCOLOR® and NANOCOLOR® reagent cases are available in combination with the PF-12Plus.With over 100 preprogrammed tests and special methods, extinction, transmission, factor, standard, nephelometric turbidity measurement (NTU-Check), 50 freely programmable methods7 interference filter with a receptacle for an additional filter, 860 nm LED for NTU measurementInsensitive to external light for fast measurement without cuvette slot coverXenon high-pressure lampAutomatic zero balanceFully automatic turbidity control at 90° angle (NTU-Check)Free updatesScope of delivery: Compact photometer PF-12Plusincl. Software DVD, manual, 4 batteries, 4 empty cuvettes, funnel, cup, syringe, USB cable, calibration cuvette, certificate and cleaning cloth in a sturdy caseSpecificationsOptics:Automatic filter wheel with 7 interference filtersWavelengths:345 nm / 436 nm / 470 nm / 540 nm / 585 nm / 620 nm / 690 nm / 860 nmWavelength accuracy:± 2 nm, bandwidth at half transmission 10 ... 12 nmPhotometric range / accuracy:± 3 A / ± 1 %Stability:0.002 A/hData memory:1000 results, GLP conformCuvette slot:Round cuvettes 16 mm ODDisplay:Backlit graphic display, 128 x 64 pixelsInterface:USB 2.0Environmental conditions:10 ... 40 °C, up to 80 % relative humidity (non-condensing)Dimensions (W x D x H):215 x 100 x 65 mmWeight:700 gPower supply:USB interface, batteries, rechargeable batteries or accu-packIP code:IP 68
Compact Photometer PF-3 Pool
The LED Photometer PF-3 with micro processor control for evaluation of pre-programmed NANOCOLOR® and VISOCOLOR® ECO tests is ideally suited for mobile operation directly on site in the swimming pool.Add new tests and parameters anytimeSelf-test and auto calibrationInsensitive to external light for fast measurement without cuvette slot coverTest selection from parameter listsWaterproof and sturdyFree software for data exportScope of delivery: Photometer PF-3 in VISOCOLOR® reagent case with VISOCOLOR® ECO Chlorine 2 free + total (liquid), pH 6.0 - 8.2, cyanuric acid, alkalinity TA incl. calibration cuvette, 4 empty cuvettes, sample cup, 5 ml syringe, 3 batteries, manual, booklet "VISOCOLOR® ECO Test Instructions for Compact Photometer PF-3" and certificate in a sturdy case.SpecificationsOptics:LED with 3 interference filtersWavelengths:450 nm / 530 nm / 590 nmWavelength accuracy:± 2 nm, bandwidth at half transmission 10 ... 12 nmData memory:50 resultsCuvette slot:Round cuvettes 16 mm ODDisplay:Backlit graphic display, 128 x 64 pixelsInterface:Mini-USBDimensions (W x D x H):170 x 95 x 68 mmWeight:500 gPower supply:USB interface, batteries, rechargeable batteries or accu-packIP code:IP 68
Compact system for determination of water content
Compact system for determination of water content by azeotropic distillation. Suitable for non-homogeneous and irregularly shaped food such as dried fruit and vegetables, Sauerkraut etc. With base stand, heating mantle, mounting frame and glassware.
Compact system KCM 1-N with magnetic stirrer for cyanide distillation
Excellent recovery rates even with difficult sample matrices in water and soil analysis: Simultaneous heating and stirring with the compact distillation apparatuses with magnetic stirrer for cyanide determination. With integral magnetic stirrer, suspended absorption vessel, and dropping funnel for reagent additions, the installation corresponds with the draft document for the new DIN/EN/ISO methods. The special behr absorption container with exact behr bore guarantees the full absorption of cyanide and full rinsing into the measurement flask.Exact flowmeter ensures the air pressure defined in the normWith base stand, heating mantle, magnetic stirrer, flow meter, clamps, tubing, and glasswareFor the determination of total cyanideIncluding high-performance membrane vacuum pump
Compact systems for sulphur dioxide determination, KSO/SO
For determination of sulphur dioxide (total SO2), 2 absorption units per sample. With base unit, heating mantle, mounting frame and glassware, including 500ml reaction flasks. Systems with adsorption units or other flask sizes on request.
Complete Compact Extraction System
Compact Extraction System in accordance with TwisselmannComplete compact extraction system with stand, heating module, mount, hoses and glassware (round-bottom reaction flask, extractor, Dimroth condenser for extraction).
Complete compact extraction systems, with heating
Complete compact extraction systems with stand, heating module, mount, hoses and glassware (round-bottom reaction flask, extractor, Dimroth condenser for extraction). Infinitely variable heating regulation.practical stand for holding the condensers securely between extractionsextractor sizes from 30 ml to 5000 mlthe use of extractors with a stopcock eliminates the need for any additional distillation after extractionCondensers with screwed-on tubing nipples
Complete Cyanide Distillation Unit, 6 Sample Places
Professional sample preparation for cyanide determination in aqueous and soil samples with six sample positions: Simultaneous heating and stirring guarantee a high recovery rate and exact analysis results.Efficient unit with six sample places for the distillation of total cyanide. Precision heating block with highly accurate temperature control. The integrated magnetic stirrer makes the CN 6 appropriate for cyanide determination in water according to international standards. Accessories available for the distillation of total cyanide in soils according to ISO 11262:2011 - Soil quality. Determination of total cyanide.
Conductivity cell probes for purified and ultra-pure water, for PrimeLab 2.0
For conductivity measurements of purified and ultra-pure water.Glass electrode, 7 x 18 mm platinumWith integrated temperature sensorFor connecting to the ProbeBOX 1.0
Conductivity cell probes for purified and ultra-pure water, starter kit, for PrimeLab 2.0
For conductivity measurements of purified and ultra-pure water.With integrated temperature sensorElectrode 7 x 18 mm platinumAutomatic recognition of the connected electrodesSynchronisation via LabCOM®, LabCOM® cloud (optional and free of charge)ProbeBOX 1.0 to connect the electrodes to the PrimeLab 2.0Scope of supply:Conductivity cell probe, 100 ml calibration solution (EC 84 µS/cm), USB type-C cable, ProbeBOX 1.0, carrying case, user manual
Conductivity cell probes, for PrimeLab 2.0
For conductivity measurements in the laboratory.With integrated temperature sensorFor connecting to the ProbeBOX 1.0
Conductivity cell probes, starter kit, for PrimeLab 2.0
For conductivity measurements in the laboratory.With integrated temperature sensorAutomatic recognition of the connected electrodesSynchronisation via LabCOM®, LabCOM® cloud (optional and free of charge)ProbeBOX 1.0 to connect the electrodes to the PrimeLab 2.0Scope of supply:Conductivity cell probe, 2 x 20 ml calibration solution (EC 1413 µS/cm / 12.88 mS/cm), USB type-C cable, ProbeBOX 1.0, carrying case, user manual
Controlled Temperature Cabinet TS 1010-i for special applications, 4 internal sockets
Compact temperature cabinets with internal sockets for the use of OxiTop® IS 12 stirring platforms.Incubation conforming to standardsSuited for BOD, OECD 301F, soil respiration, anaerobic degradationTemperature adjustable in steps of 1 K between 10 and 40 °CEco-friendly refrigerant R600aNote: The necessary temperature constancy will only achieved in combination with the samples.Compact temperature cabinets with internal sockets for the use of OxiTop® IS 12 stirring platforms.Incubation conforming to standardsSuited for BOD, OECD 301F, soil respiration, anaerobic degradationTemperature adjustable in steps of 1 K between 10 and 40 °CEco-friendly refrigerant R600aNote: The necessary temperature constancy will only achieved in combination with the samples.
Controlled Temperature Cabinet TS 608-G/2-i for standard applications, 2 internal sockets, glass door
Compact temperature cabinets with internal sockets for the use of OxiTop® IS 12 stirring platforms.Incubation conforming to standardsSuited for BOD, OECD 301F, soil respiration, anaerobic degradationTemperature adjustable in steps of 1 K between 10 and 40 °CEco-friendly refrigerant R600aNote: The necessary temperature constancy will only achieved in combination with the samples.Model with insulation glass door allows visual control of the OxiTop® heads without opening the door.
Controlled Temperature Cabinet TS 608/2-i for standard applications, 2 internal sockets
Compact temperature cabinets with internal sockets for the use of OxiTop® IS 12 stirring platforms.Incubation conforming to standardsSuited for BOD, OECD 301F, soil respiration, anaerobic degradationTemperature adjustable in steps of 1 K between 10 and 40 °CEco-friendly refrigerant R600aNote: The necessary temperature constancy will only achieved in combination with the samples.Compact temperature cabinets with internal sockets for the use of OxiTop® IS 12 stirring platforms.Incubation conforming to standardsSuited for BOD, OECD 301F, soil respiration, anaerobic degradationTemperature adjustable in steps of 1 K between 10 and 40 °CEco-friendly refrigerant R600aNote: The necessary temperature constancy will only achieved in combination with the samples.
Controlled Temperature Cabinet TS 700-G/4-i for standard applications, 4 internal sockets, glass door
Compact temperature cabinets with internal sockets for the use of OxiTop® IS 12 stirring platforms.Incubation conforming to standardsSuited for BOD, OECD 301F, soil respiration, anaerobic degradationTemperature adjustable in steps of 1 K between 10 and 40 °CEco-friendly refrigerant R600aNote: The necessary temperature constancy will only achieved in combination with the samples.Model with insulation glass door allows visual control of the OxiTop® heads without opening the door.