Continuous Arsenic (As) Analyzer
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Continuous Arsenic (As) Analyzer | SEIBOLD

The continuous arsenic analyzer is designed to measure dissolved arsenic in water and industrial applications. It offers a measurement range of 1-100 ppb with high accuracy and resolution. Key features include automatic calibration and cleaning, a spectrometric method with an LED detector, and a color LCD screen for easy monitoring. The device supports continuous or programmable measurement intervals and requires minimal maintenance.


Arsenic (As) is present in the atmosphere, water, soil, sediments, and organisms due to its dissemination by various industrial processes, mining, smelting, and agricultural activities, as well as from coal combustion. The continuous arsenic analyzer is used for measuring arsenic in water and industrial applications.

Technical Specifications:

  • Measurement range: 1 - 100 ppb (other ranges available on request)
  • Accuracy: +/- 3% full scale
  • Resolution: 0.5 ppb
  • Automatic calibration and cleaning
  • Spectrometric method with LED detector
  • Equipped with a color LCD screen
  • Measurement interval: continuous or programmable
  • Sample volume: 75 - 200 mL
  • Reagent and buffer volume: 3 mL
  • Maintenance interval: 3 months