Item Total = $0.00 
Items = 0 
View Cart
United States
1-800-323-4340 or 
log in or register

Hach DR 900 Multiparameter Colorimeter, handheld

Hach  |   Item# EW-99573-10

$1,341.00 USD/EACH

Do you qualify for a better price? Log in now!

Are you a reseller or buying in bulk? Call us today.

Usually ships in 4 days or sooner.

  • Select from 90 preprogrammed tests for the most common parameters
  • "Favorites" list for easy method selection
  • Intuitive user interface allows quick selection and easy testing in 22 languages
  • Easy USB data transfer for up to 500 data sets
  • Rugged, waterproof housing is IP67 rated and permits on-site testing
The handheld DR 900 colorimeter allows quick and easy access to the most common water testing methods. Intuitive userinterface provides helpfulprompts in user-selectable languages. "Favorite" list saves your most commonly used methods for quick access.

Colorimeter features automatic wavelength selection, advanced reagent blank correction, and calibration curve adjustment. Analysis can be performed with user-set or preset reaction times with built-in timer. Large, backlit display reads results as concentration, absorbance, or percent transmittance.

Store up to 500 data sets with sample ID and user ID. Easy USB data transfer with no software or accessories needed; data simply transfers as .cvs file.

Durable over-molded housing is waterproof, dustproof, and shockproof; ideal for demanding field environments.
What's Included:
two 25-mL glass vials, two 10-mL plastic vials, COD vial adapter, USB cable, and four AA batteries.
Product Type Colorimeter
Test parameters 90 preprogrammed methods
Display LED
CE Compliance Yes
Wavelengths 420, 520, 560, 610 nm
Output USB
Waterproof Yes
Datalogging 500
Dimensions 9 1/8" x 3 13/16" x 1 7/8"
Range (Absorbance) 0 to 2 A
Qty/ea 1
Brand Hach
Power four AA batteries included


at $9.25 $7.40 USD/PACKAGE of 4

In stock.

at $177.00 USD/EACH

Usually ships in 6 days.

at $113.00 USD/EACH

Usually ships in 4 days.

at $33.00 USD/EACH

Available for order
or call 1-888-358-4705 to order

at $31.75 USD/EACH

Usually ships in 10 days.

at $33.00 USD/EACH

Usually ships in 10 days.

Technical Resources
Virtual Catalog (PDFs)
  • Catalog - English
    Service & Support
    Still have questions
    Contact Our Experts
    for FREE product
    application selection
    and support.
    or call 1-800-323-4340
    Custom Ordering Solutions
    Custom Ordering Solutions
    Let us find the exact product you need. We have access to suppliers full lines - for products beyond what you see here. Call 1-800-323-4340 Option 8 ext. 138-8456
    Questions and Answers

    Do you have questions about this product?

    Get answers from real customers and in-house experts with AnswerBox.

    2 Questions | 2 Answers
    Displaying questions 1-2
    • Q:

      what is the range of mg/L to detect chromium hexavalent and total chromium. I am looking for one has wide range. I have one has range from 0.0 - 0.6 mg/L.
      Asked on 2/19/2014 by Maged from Everett, WA

      1 answer



        The measurement range for hexavalent Chromium would be 0.01-0.60 mg/L; the range for total Chromium would also be 0.01-0.60 mg/L. Please contact our technical support department for other options which may have the desired measurement range.

        Answered on 2/19/2014 by James from Technical Support
    • Q:

      Are there test kits for this instrument to test for Silicate, Chloride, Nitrate, Phosphate, and Sulfate? Low Range kits would be preferred.
      Asked on 1/10/2014 by Amy

      1 answer



        We would have test kits available for measurement of many of these parameters. Included are Cole-Parmer part numbers and ranges for these kits: 1) silica 0.01-1.60mg/L SiO₂ [00214VC]; 2) total chlorine 0.02-2.00mg/L Cl₂ [99574-05]; 3) nitrate 0.2-5.0 mg/L NO₃⁻­N [99574-11]; 4) phosphonates 0.02-2.50mg/L PO42- [00240BN], and 5) sulfate 2-7000mg/L SO₄ ²- [99574-21]

        Answered on 1/10/2014 by James from Technical Support
    Displaying questions 1-2

    Do you have a question about this product? 

    Product Reviews
    Customers Who Bought This Item Also Bought