CHEMICAL OXYGEN DEMAND (COD) ANALYSIS

LAR COD Analyzers - QuickCODultra


QuickCODultra

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COD ANALYZER FOR THE ROUGH STUFF

LAR’s COD analyzer QuickCODultra is the most reliable measurement system for the roughest waste water applications. Due to an unrivaled injection and oxidation technique, the QuickCODultra easily handles sticky, fatty, salty, and high-particle samples unlike other COD analyzers without the need of any hazardous chemicals.

  • Measurement range: 10 – 150 mg/l, 100 – 2,000 mg/l, 500 – 5,000 mg/l, 1,000 – 8,000 mg/l, 20,000 – 250,000 mg/l, further options available
  • Response time: 1 – 2 minutes
  • Measures the real oxygen demand
  • Highest combustion temperature (1,200°C) available on the market
  • Catalyst-free technique
  • Reliable measurement without reagents
  • No filtration necessary
  • No memory effects
  • Very low maintenance and operational costs

LAR’s chemical oxygen demand analyzer is suitable for a variety of applications and types of water:

  • Water Influent
  • Water Effluent
  • Discharge Control
  • Industrial Waste Water
  • De-Icing Water
  • Process Water
  • High Salt Concentrations

Using analyzer options, the measurement system is adaptable for every measurement challenge.

  • FlowSampler
  • Multi-stream measurement for up to 6 sample streams
  • Combination with TOC and TNb detection

For safe operation in hazardous areas, there are different protection housings available:

  • IP54 (Standard)
  • NEMA 4X
  • ATEX Zone I
  • ATEX Zone II
  • IECEx

QuickCODultra_Datasheet


COD ANALYZER ELOX100

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COD ANALYZER FOR LOW PARTICLE DENSITY WATER

The Elox100 of the LAR Process Analysers AG is an online COD analyzer for the determination of chemical oxygen demand (COD) in waste water treatment plants or in the process industry.

  • Measurement range: 1 – 100,000 mg/l COD
  • Response time: < 4 minutes
  • Electrochemical oxidation
  • COD monitoring
  • Easy to maintain and operate
  • High oxidation capacity
  • No chloride disturbances
  • No memory effects

LAR’s chemical oxygen demand analyzer is suitable for a variety of applications and types of water:

  • Water influent
  • Water effluent
  • Industrial waste water
  • High salt concentrations

Using analyzer options, the measurement system is adaptable for every measurement challenge.

  • FlowSampler

For safe operation in hazardous areas, there are different protection housings available:

  • IP55 (NEMA 13) (Standard)
  • IP65 (NEMA 4X)

E100_Elox-Datasheet

LAR COD Analyzers - QuickCODlab


COD ANALYZER QUICKCODLAB

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COD ANALYZER FOR LABORATORIES

LAR’s COD analyzer QuickCODlab is the most reliable measurement system for the determination of the chemical oxygen demand in laboratories.

Using this environmentally friendly COD analyzer and analsis technique, you can now determine chemical oxygen demand quickly, cleanly and safely – without any chemicals.

  • Measurement range: 1 – 100 mg/l (depending on the application), 10 – 200 mg/l, 100 – 1,000 mg/l, 1,000 – 3,000 mg/l, 2,000 – 10,000 mg/l, further options available
  • Response time: 3 minutes
  • Determination of the real oxygen demand
  • Proven thermal temperature combustion
  • Chemical-free technique
  • Reliable measurement without reagents
  • Excellent chloride acceptance

LAR’s chemical oxygen demand (COD) analyzer is suitable for:

  • Laboratories

Using analyzer options, the measurement system is adaptable for every measurement challenge.

  • AutoSampler

For safe operation in hazardous areas, there are different protection housings available:

  • IP54 (Standard)

QuickCODlab_Datasheet