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1977 - Another First

The Suspended Solids Monitor is introduced to determine the solids content of slurries in process wastewater at water treatment and paper manufacturing plants.

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Microtrac Innovations

  • 1972 - L&N Research Team
  • 1973 - First Patent
  • 1974 - Series 7991
  • 1977 - Suspended Solids Monitor
  • 1978 - Dry Powder Measurement
  • 1981 - SPA
  • 1982 - SVR
  • 1983 - Data Module
  • 1985 - Series 7995
  • 1987 - Series 7997
  • 1988 - PC control & Mie Analysis
  • 1989 - Non-sperical Analysis
  • 1990 - Series 9100 UPA
  • 1991 - Series 9200 FRA
  • 1993 - Series 9300 X100
  • 1994 - Honeywell
  • 1995 - Dry Powder Sampling
  • 1996 - UPA External Probe
  • 1997 - UPA Autosampler
  • 1999 - Microtrac Inc is born
  • 2000 - Series 3000
  • 2001 - Solvent Safe Probe
  • 2002 - Nanotrac
  • 2003 - Series 3500
  • 2004 - Turbotrac
  • 2005 - Nanotrac Ultra
  • 2007 - Bluewave
  • 2008 - Zetatrac
  • 2009 - Auto Titration
  • 2010 - Image Analysis
  • 2012 - Nanotrac Wave