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The following documents match your search:

Application
1   Optimal nutrient ratios for wastewater treatment
  Author: Michael Winkler. For observing the legal requirements of treated wastewater, the operator of a wwtp has to manage the wastewater treatment process thoroughly to avoid exceeding the limit values. Among physical and chemical procedures the effluent treatment is based on the biological treatment by the microorganisms of the activated sludge. Therefore good knowledge of nutrient need and composition of the activated sludge is very important for operating at full capacity. Causes, consequences and counteractive measures for unfavourable nutrient ratio are described in this report; 8 pages
  Date: 2008-05-16 991 KB PDF Download
Information
2   LANGE cuvette test
  Produkt Information: LANGE cuvette test, 2 pages with benefits, technical details: IBR, Integrated barcode reader, 10 fold measuremt system; chart of variety of paramters and measuring ranges
  Date: 2006-08-24 163 KB PDF Download
3   Colourcode - Cuvettes show their colours
  More clarity through colourcoding; uniformly coloured packaging, cuvette labels and caps improve daily operations; new colour system quickly explained; 2 pages
  Date: 2005-02-04 277 KB PDF Download
Technical documents
4   Operating Manual for mobile laboratory photometer LASA 100
  Detailed manual with pictures and step by step instructions.
  Date: 2004-03-25 1.75 MB PDF Download
5   Operating Manual for pocket-photometer LASA 1
  Scan of original document; 16 pages
  Date: 1996-07-01 683 KB PDF Download
Working procedure
6   Working procedure LCK 330 Molybdenum cuvette test
  Measuring range 3 – 300 mg/l Mo
  Date: 2007-06-01 92.5 KB PDF Download
7   Working procedure LCK 330 Molybdenum cuvette test
  Measuring range 3 – 300 mg/l Mo
  Date: 2005-10-18 92.5 KB PDF Download
8   Working procedure LCK 330 Molybdenum cuvette test
  Measuring range 3 – 300 mg/l Mo
  Date: 2003-06-06 92.5 KB PDF Download
9   Programming instruction for CADAS 100 LPG>=210, LCK 330 Molybdenum
  Detailed programming steps
  Date: 2002-09-24 43.0 KB PDF Download