Aztec AW632 Ammonia Analyzer

Brand: ABB Group

It's never been easier to accurately monitor low levels of ammonia online.

Featuring ABB's intuitive menu-driven software and the unique self-cleaning Aztec fluid handling system, users benefit from an analyser that is both simple-to-operate and maintain.

The Aztec 600 colorimetric ammonia analyzer provides reliable and highly accurate measurement of low level ammonia concentrations for a wide variety of applications from drinking water influent to wastewater effluent.
Features
  • Analysis of up to 3 sample streams
  • Automatic 2-point calibration
  • Automatic background color compensation
  • Automatic sample dilution to maximize range
  • Self-cleaning measurement system
  • Intuitive software with full colour graphical display
  • Data logging and graphical process trending
  • Full audit trail capability
  • Secure data archiving to SD Card

Specifications

Measurement Range

  • 0 to 3 ppm NH3 (0 to 3 mg/L)

Measurement Frequency

  • 1 to 4 measurements per hour

Accuracy / Max. Measured Error

  • ±5% of reading or ±0.005 ppm (whichever is the greater)

Repeatability

  • ±5% of reading or ±0.005 ppm (whichever is the greater)

Resolution

  • 0.001 ppm or 1 ppb

Calibration

  • 2-point, automatic calibration

Operating Temperature

  • 5° to 45° C (41° to 113° F)

Humidity

  • Up to 95% RH non-condensing

Sample Temperature

  • 1° to 40° C (32° to 104° F)

Sample Flow

  • Continuous, 200 to 500 ml/min

Sample Pressure

  • 5 psi maximum

Display

  • 76800 pixel display
  • Color, TFT, LCD with built-in backlight and brightness adjustment

Environmental Protection

  • IP31

Process Conenction

  • Sample connections - Outlet: 10 mm OD x 3/8" BSP elbow
  • Sample connections - Inlet: 6 mm OD x 1/4" BSP elbow

Material of Construction

  • Main enclosure: Noryl
  • Lower tray: 20% glass-loaded polypropylene
  • Door: Acrylic
  • Electronics enclosure: 10% glass-loaded polycarbonate

Power Supply

  • 100-240 Vac max. 50/60 Hz ±10% (90-264 Vac, 45/65 Hz)
  • 18-36 Vdc (optional)

Power Consumption

  • 75 W max. – AC
  • 100 W max. – DC

Certifications & Approvals

  • cULus
  • CE Mark
  • EMC
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