AK400 MAX

AK400 MAX

Developed and manufactured by Akso, the Max line of portable photometers is ideal for those looking for practical measurements.

As well as having a modern design and an adjustable backlit display, the Max line meters have a date, time and internal memory for recording measurements, with the possibility of downloading the data to a computer via USB connection, eliminating transcription errors and ensures greater traceability and compliance.

The MAX line meters have 4 different language settings to choose from (English, Spanish, Italian and Portuguese), making them extremely versatile and easy to understand. In addition, the MAX meters allow user and sample ID to be selected and can be used both in the field and Laboratory, as they can be powered either via a 9V battery or via USB.

All Max line meters come with a carrying case made from sustainable materials and also come with a 2-year guarantee against manufacturing defects and specialised technical support.

  • Good accuracy and immediate results
  • Easy to operate
  • Large, easy to read display
  • Auto shut-off
  • PC communication
  • User ID: 9 options
  • Sample ID: 8 options
  • Date and time settings
  • Internal memory: 1000 Log groups
  • Calibration verification
  • Backlight adjustable
  • Built-in reaction time countdown
  • Error messages
  • Multiple measurements methods
  • Works with liquid and powder reagents
  • Battery status indicator
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Description

The AK400 MAX photometer is the ideal tool for fast and accurate analysis of pH, Free and Total chlorine in Water. This instrument can be used in a variety of applications: from Swimming pools to Drinking water, Boiler and Cooling towers, Food and Beverage and Environmental.

Specifications:

Measuring range: 0.00 to 5.00 ppm

6.5 to 8.0 pH

Resolution: 0.01 ppm

0.1 pH

Accuracy: ± 0.03 ppm +3% reading

± 0.2 pH

Calibration verification: 6 points for Chlorine  (0, 0.5, 1.0, 2.0, 3.0, 4.0 ppm)

4 points for pH (6.5, 7.0, 7.5, 8.0 pH)

  • Sample temperature: 15 to 35 °C
  • Sample volume: 10 mL
  • Light source: Light emitting Diode (LED)
  • Wavelength: 525 nm
  • Measuring cell: Glass Cuvette (Ø 24,9 mm)
  • User ID: 9 options
  • Sample ID: 8 options
  • Internal memory: 1000 log groups
  • PC Communication: USB (type C)
  • Auto power off: After 2 minutes
  • Languages: English, Spanish, Italian, Portuguese
  • Operating Temperature: 0 to 50 °C
  • Operating Humidity: 10 to 90 % RH (non-condensing)
  • Power supply: 9V battery or AC/DC adapter (5Vdc-500mA)
  • Dimensions: 95x80x190 mm (W x H x D)
  • Weight: 300 g (with battery)
  • Method of measurement: Adaptation of the US EPA 330.5 colorimetric method and the 4500-Cl G standard method for free and total chlorine measurements.
  • US EPA, DIN and ISO compliant for free and total chlorine measurements (4500-Cl G, DIN Standard, ISO 7393/2).
  • Adaptation of the phenol red colorimetric method for pH measurements.

AK400 is supplied complete with:

  • Hard carrying case
  • 2 cuvettes (Ø 24,9 mm x 68mm)
  • Reagent Kit for pH, Free and Total Chlorine (150 tests)
  • 1 USB cable for power supply and PC communication
  • AC/DC adapter (100-240 Vac / 5Vdc)
  • Tissue to clean cuvette
  • Instruction manual
  • 1 x 9V battery

Optional accessories:

  • AK4001: Liquid reagent for Free & Total Chlorine (150 tests)
  • AK4002: Liquid reagent for Free & Total Chlorine (300 tests)
  • AK4003: Liquid reagent for Free Chlorine (150 tests)
  • AK4004: Liquid reagent for Free Chlorine (300 tests)
  • AK4012: Kit standard calibration solution (0, 1, 2 and 4 ppm) for MAX photometers, 4 cuvettes
  • AK4550: Cuvette for MAX photometers (1 pcs.)
INSTRUCTION MANUAL
LEAFLET

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