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Colorimeters

Hach DR900 Multiparameter Portable Colorimeter

 

Hach DR900 Multiparameter Portable Colorimeter

 

 

Multi parameter handheld water testing with over 90 colorimetric parameters for use in the most demanding field environments

 

The Hach DR900 handheld colorimeter is the ultimate solution for portable, rugged water testing. Designed to excel in demanding environments, this advanced instrument efficiently handles over 90 commonly tested water parameters, making it the ideal choice for professionals who need reliable results on the go. Whether you're in the field or in a remote location, the DR900 simplifies water testing with just a few clicks, ensuring you have quick access to the methods you rely on most.

Designed for ease of use, the DR900 features an intuitive interface that allows you to seamlessly navigate through testing options. With the ability to store data for up to 500 tests, it ensures that all of your results are at your fingertips when you need them. In addition, the built-in USB port makes data transfer effortless, allowing for efficient reporting and analysis without the hassle.

Engineered to withstand the harshest conditions, the DR900 is waterproof, dustproof and shock-resistant, ensuring durability and longevity in the field. The push-button, backlit display ensures visibility in low-light conditions, improving usability when it matters most. Enhanced user interface facilitates quick selections, making testing faster and easier in even the most challenging environments.

Elevate your water testing experience with the Hach DR900 colorimeter, where efficiency meets reliability. Whether you're monitoring water quality for environmental research, compliance, or operational needs, this rugged instrument is ready to meet your core testing requirements.

Applications:

  • Beverage
  • Boiler Water
  • Clean in Place (CIP)
  • Cooling Water
  • Drinking Water
  • Food
  • Groundwater
  • Municipal Water
  • Potable Water
  • Power Generation
  • QA/QC Lab
  • Surface Water
  • Wastewater
 
 
Battery Life 6 months (typical) @ 5 readings a day / 5 days / week without backlight**
** Backlight usage will decrease battery life.
Battery Requirements 4, AA size alkali cells
Data Logger 500 measured values (Result, Date, Time, Sample ID, User ID)
Detector Silicon photodiode
Dimensions (H x W x D) 231 mm x 96 mm x 48 mm
Display Graphical display 240 x 160 pixels (Backlit)
Enclosure Rating IP67 (vial cover closed)
Includes DR 900 Colorimeter, two 1-inch glass sample cells marked at 10, 20 and 25 mL, two 1 cm plastic sample cells, 1 x 16-mm COD/Test 'N Tube™ adapter, 4 AA alkaline batteries, printed multilingual instrument manual, USB Mini to USB Cable, European CE mark.
Interface USB type Mini IP67
Manual Languages English, French, German, Italian, Spanish, Portuguese, Bulgarian, Chinese, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Japanese, Korean, Polish, Romanian, Russian, Slovenian, Swedish, Turkish
Operating Conditions 10 - 40 °C (50 - 104 °F), max. 80 % relative humidity (non- condensing)
Operating Humidity Max 90 % relative humidity (non-condensing)
Operating Mode Transmittance (%), Absorbance and Concentration
Operating Temperature 10 - 40 °C (50 - 104 °F)
Optical System 0 / 180 deg transmittance
Photometric Accuracy ± 0.03 Abs
Photometric Linearity ± 0.002 Abs (0 - 1 Abs)
Photometric Measuring Range 0 - 2 Abs
Power Supply 4 x AA size alkaline cells
4x NiMH rechargeable Battery*
(*External charger required)
Reproducibility ± 0.005 Abs (0 - 1 A)
Sample Cell Compatibility 1 inch round or 16 mm round (with adapter)
Source Lamp Light Emitting Diode (LED)
Spectral Bandwidth 15 nm filter bandwidth
Storage Conditions -30 to 60 °C (-30 - 140 °F), max. 80 % relative humidity (non-condensing)
Supported Chemistry Hach tests
Temperature Range 0 - 50 °C (32 - 122 °F)
User Interface Languages English, French, German, Italian, Spanish, Portuguese, Bulgarian, Chinese, Czech,
Danish, Dutch, Finnish, Greek, Hungarian, Japanese, Korean, Polish, Romanian,
Russian, Slovenian, Swedish, Turkish
User Programs Custom programming 10
Warranty 12 months
Wavelength Accuracy ± 1 nm (fixed, varies with model)
Wavelength Calibration N/A
Wavelength Range 420 nm, 520 nm, 560 nm, 610 nm
Wavelength Selection Automatic
Weight 0.6 kg (1.3 lbs) with battery
  • dr900 colorimeter datasheet 2023
  • hach addtional chemicals reagents and standards 2023

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