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2 Years
SC Automation Limited
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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.
Specifications
| 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 | DR900 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 |
| 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 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 |
