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DR900 Robust portable datalogging colorimeter
Robust outdoor portable Colorimeter
Portable and robust, micro-processor-controlled colorimeter with power-saving LED technology. Pre-programmed with 90 Hach Methods.
The handheld colorimeter allows for quick and easy access to your most frequently used testing methods in less than four clicks. This colorimeter is waterproof, dustproof, shock resistant, and has been drop tested for greater quality assurance.
This instrument comes with an intuitive user interface, a large data storage and a built-in USB port for the easy transfer of information. The portable colorimeter also helps satisfying core testing needs by offering at least 90 of the most common testing parameters.
Combining all these features with a push button backlit display for use in low light areas, you have a portable colorimeter which is field-ready, and makes testing in harsh field environments a little less challenging.
Dustproof, waterproof, shockproof
True handheld analysis for use anywhere
Menu driven, step-by-step analysis
Improved user interface allowing quick selection of tests
Pre-programmed, ready to use "out of the box"
| relative humidity | Max. 90 % relative humidity (non-condensing) |
| temperature | 10 - 40 °C |
| Battery life | 6 months (typical) at 5 readings a day / 5 day week without backlight (backlight usage will decrease battery life) |
| Battery requirements | 4 AA size batteries |
| Cuvette compatibility | 1 inch round / 16 mm round (with adapter) |
| Detector | Silicon photodiode |
| Dimensions (H x W x D) | 231 mm x 96 mm x 48 mm |
| Display | Graphical display 240 x 160 pixel (Backlit) |
| Enclosure waterproof rating | IP67 |
| 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 mode | Transmittance (%), Absorbance and Concentration |
| Optical system | 0 / 180 ° transmittance |
| Photometric accuracy | ± 0.03 Abs |
| Photometric linearity | ± 0.002 Abs (0 - 1 Abs) |
| Photometric measuring range | 0 - 2 Abs |
| Reproducibility | ± 0.005 Abs (0 - 1 A) |
| Source lamp | Light Emitting Diode (LED) |
| Spectral Bandwidth | 15 nm filter bandwidth |
| Storage conditions | -30 - 60 °C (-30 - 140 °F), max. 80 % relative humidity (non-condensing) |
| Stray light | < 1.0 % at 400 nm |
| Supported chemistry | Hach tests |
| Temperature range | 0 - 50 °C |
| User interface | English, French, German, Italian, Spanish, Portuguese, Bulgarian, Chinese, Czech, Danish, Dutch, Finnish, Greek, Hungarian, Japanese, Korean, Polish, Romanian, Russian, Slovenian, Swedish, Turkish |
| User programmes | 10 |
| Warranty | 24 months |
| Wavelength accuracy | ± 1 nm |
| Wavelength range | 420, 520, 560, 610 nm |
| Wavelength selection | Automatic |
| Weight | 0.6 kg with battery |
| What's included? | Includes: DR900 instrument, USB cable with mini-USB connector, 4-AA alkaline batteries, 2 glass sample cells 1-inch (25 mm) round with 10, 20, 25-mL marks, 2 sample cells 1 cm/10 mL, sample cell adapter and multilingual user manual |
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
US$40
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