$1,071.00
$942.48

Availability

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Features

  • Part number AQ4000
  • Manufactured by Thermo Scientific Orion
  • Indicates concentration, absorbance or per¬cent transmittance
  • Stores up to 189 pre-programmed calibrations methods
  • Logs 100 data points with a time and date stamp
  • Simple user interface
  • New testing protocols can be easily downloaded to the unit
  • Capable of custom calibrations
  • Auto-ID automatically recognizes the test and initiates measurement
  • Waterproof to IP67 standards
  • Accepts round cuvettes with diameters of 13, 16 and 24 mm

The Thermo Scientific Orion AQ4000 AQUAfast IV colorimeter is the most advanced portable microprocessor-based, LED colorimeter on the market today. The AQ4000 AQUAfast IV can be used for most common colorimetric measurements including COD.

The AQUAfast IV features the exclusive Auto-ID test recognition capability that automatically recognizes the test and initiates measurement. Coupled with Thermo Scientific Orion's Auto-Test, colorimetric testing has never been easier. Auto-Test cuvettes are pre-measured and self-filling, designed for many of the common water quality measurements. The AQUAfast IV features pre-programmed methods as well as a custom calibration procedure. The AQ4000 is so advanced, a user can customize a calibration and create a completely custom method. Up to 12 data points can be used to define a custom method and a maximum of ten methods can be stored in the colorimeter's memory.

The AQ4000 AQUAfast IV colorimeter stores up to 189 pre-programmed methods and can record 100 data points in the field with a time and date stamp. Saved results can be downloaded later to a printer or computer in the lab. Selection of display units is a button press away. Selectable measurement units include concentration, absorbance or percent transmittance. A simple user interface steps the user through setup and custom methods. The AQ4000 will never become obsolete because new methods can be easily downloaded to the unit.

Cases
Carrying cases, spare cases
Thermo Scientific Orion Field Case
Field case for Thermo Scientific Orion AQ4000 Colorimeter
$75.00
$66.00
Solutions
Thermo Scientific Orion AQUAfast Colorimeter Reagent Chemistries
Colorimeter reagents available in a wide range of parameters and styles
Starting at
$16.00
$14.08
Accessories
Please consider these optional accessories.
Thermo Scientific Orion AQUAfast Zero Kit
Zero vial kit for Thermo Scientific Orion AQ4000 Colorimeter
$45.00
$39.60
Thermo Scientific Orion Vials
Replacement vials for Thermo Scientific Orion colorimeters
Starting at
$70.00
$61.60