Astoria2 Analyzer



The Astoria2 Analyzer is tough, compact and extremely reliable. The two (2) channel Astoria2 main chassis includes a micropump, cartridge base and two photometers.

Like the Astoria Analyzer, the Astoria2 Analyzer uses micro-Segmented Flow Analysis with all the benefits of that technology are offered:

  • Fast analysis rates
  • Low reagent use, which is about 1/1o compared to other SFA and FIA systems
  • Low-level detection capabilities
  • Expanded calibration ranges
  • In-line dialysis, in-line distillation and in-line UV digestion techniques
  • The use of an optional diluter module
  • The use of optional fluorometric, UV and Flame photometric detectors.

The performance of the Astoria2 is outstanding. As an example, for ultra-low-level orthophosphate analysis, we have an analytical cartridge with a working range of 0.0005 – 0.5 mg/L as P.***

***NOTE: For even better detection capabilities (ppt levels), consider using a 50mm Liquid Waveguide Capillary Cell (LWCC) to achieve even better performance. Click HERE

The Astoria2 is also fully adaptable and can be upgraded as needed. It can utilize optional plug-in detectors (fluorometers, flame photometers, etc.) and/or can be expanded to a four (4) channel system by simply adding another Astoria2 module.

Common tests performed on the Astoria2 System for Water and Wastewater analysis are:

  • Alkalinity
  • Ammonia by GAS Diffusion
  • Chloride
  • Chlorine
  • Cyanide (Post Dist.)
  • HexChrome
  • Nitrate (Cadmium)
  • Nitrite
  • Ortho-Phosphate
  • Phenol (Post Dist.)
  • Silica
  • Sulfate
  • TKN
  • T. Nitrogen (Pers.)
  • T. Phos (Pers.)
  • Silica

For Wine Analysis:

  • Free Sulfite
  • Total Sulfite
  • Volatile Acidity

Continuing the tradition of reliability and robustness of SFA, the Astoria2 is a strong performer for the modern laboratory.

Astoria-Pacific Analyzers