Simplified Laboratory and Portable Instruments for Water & Wastewater Testing and Monitoring

Spectrophotometers, Colorimeters and Liquid Color Measurement

  • Testing Parameters: Chemical Oxygen Demand (COD), Chlorine, Ammoniacal Nitrogen, Iron, Nickel, Chromium, Nutrient, Silica, Hazen Color, ADMI and other water quality tests 

Laboratory and Portable Meters

  • Testing Parameters: pH, Dissolved Oxygen (DO), Conductivity, TDS, BOD, Turbidity and other water quality tests

Titration System

  • Testing Parameters: Chloride, Alkalinity, Hardness, Acidity, Sulfite, Volatile Acids and other water quality tests

Samplers and Flow Meters

Automate Flow Injection Analysis

HQd-Series Portable & Benchtop Meters

IntelliCAL Probes


  • Standard Ammonia Probes
  • Standard Ammonium Probes
  • Chloride Ion Selective Electrode (ISE)
  • Standard BOD Probes
  • Rugged Conductivity Probes
  • Standard Conductivity Probes
  • Rugged LDO Probes
  • Standard LDO Probes
  • Fluoride Ion Selective Electrode (ISE)
  • Nitrate Ion Selective Electrode (ISE)
  • Rugged ORP Probes
  • Refillable ORP Probes
  • Standard ORP Probes
  • pH Ultra Probes
  • Rugged pH Probes
  • Standard Refillable pH Probes
  • Standard pH Probes
  • Refillable Sodium Probes


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