Description
HACH® DR1900 Portable Spectrophotometer, DR1900-01H
Features:
- Perfect for use in field because it is lightest and most compact portable spectrophotometer
- It also can perform that largest number of tests of any portable instrument
- Underneath rugged exterior, it has largest number--over 220--of most commonly tested preprogrammed methods already built in
- Easy-to-use interface to create your own methods
- Also, accepts widest range of vial sizes
- Portability - Easy to hold, and operate tool for field technicians
-
Accuracy - Tests are performed with wavelength range of 340 to 800 nm, typically only seen in laboratory instruments.
Ruggedness - The DR1900 is built for rugged conditions. Built as a hand-held spec the DR1900 has a large, clear screen and a simple user interface that makes testing easier than ever in even the most demanding conditions.
Included:
- Portable spectrophotometer
- Printed basic instrument manual
- Dust cover
- 1-in. square matched glass sample cells
- AA alkaline batteries 4/pk
- Four-type adapter set
Specifications:
| Battery Life | 15 days (typical) @ 5 readings a day / 5 day week without backlight* * Backlight usage will decrease battery life. |
| Cuvette Compatibility 2 | 10 mm square / 1 inch square and 13 mm / 16 mm / 1 inch round |
| Data Logger | 500 measured values (Result, Date, Time, Sample ID, User ID acc. to GLP) |
| Detector | Silicon photodiode |
| Display | Graphical display 240 x 160 pixel (LCD, b/w, backlit) |
| Enclosure Rating | IP67 |
| Mains Connection 2 | 110 - 240 V / 50/60 Hz (* optional Module required. May not be available in all regions) |
| Mains Connection 3 | 4x NiMH rechargeable Battery (* optional Module required. May not be avaliable in all region) |
| Operating Mode | Transmittance (%), Absorbance and Concentration |
| Optical System | Reference beam, spectral |
| Photometric Accuracy | ± 0.003 Abs @ 0.0 - 0.5 Abs |
| Photometric Linearity | < 0.5 % (0.5 - 2.0 Abs) |
| Power Module? | No |
| Power Supply | 4 x AA size Alkaline 4x NiMH rechargeable Battery* Power supply*: 110 - 240 V; 50/60 Hz (* optional Module required. May not be available in all regions) |
| Reproducibility | ± 0.005 Abs (0 - 1 A) |
| Sample Cell Compatibility | 13 / 16 mm and 1 inch round adapter, 10 x 10 mm 1 inch square and 10x10mm |
| Source Lamp | Xenon Flash |
| Storage Conditions | -30 to 60 °C (-22 to 140 °F), max. 80 % relative humidity (non-condensing) |
| Stray Light | < 0.5 %T at 340 nm with NaNO2 |
| 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 | 50 |
| Wavelength Calibration | Automatic |
| Wavelength Reproducibility | ± 0.1 |
| Wavelength Selection | Automatic |
Specifications
| Range | Temperature: 0 - 50 degrees C (32 - 122 degrees F) |
|---|---|
| Range | Photometric Measurement: 0 - 3 Abs (wavelength range 340 - 800 nm) |
| Range | Wavelength: 340 - 800 nm |
| Power | 4 x AA size Alkaline, Optional, 4 x NiMH rechargeable, optional 110 - 240 V, 50- 60 Hz |
| Accuracy | Wavelength: +/- 2 nm (range 340 - 800 nm) |
| Operating Environment | 10 - 40 degrees C (50 - 104 degrees F), maximum 80 % relative humidity (non-condensing) |
| Connectivity | USB type Mini IP67 (with optional Module) |
| Dimensions | H x W x D: 98 mm x 178 mm x 267 mm |
| Weight | 1.5 kg |
| Manufacturer | HACH |
| Model No | DR1900-01H |
| Warranty | 12 months |