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DR3900 Benchtop Spectrophotometer Hach |
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DR3900 Benchtop VIS Spectrophotometer with RFID* Technology |
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Specifications |
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Part Number |
LPV440.99.00012 |
Beam Height |
10 mm |
Data Logger |
2000 measured values ( Result, Date, Time, Sample ID, User ID ) |
Dimensions ( H x W x D ) |
151 x 350 x 255 mm |
Display |
7" TFT |
Display Resolution |
WVGA ( 800 pix x 480 pix ) |
Display Size |
7 inch ( 17.8 cm ) |
Display Type |
Colored touch-screen |
Enclosure Rating |
IP30 |
Includes |
Adapter "A" for 1" round + Accuvac/1 cm rectangular cuvettes, manual in m 5 languages ( GB, D, F, I, E ), power supply 100 - 240V, 47 - 63Hz. |
Interfaces |
USB type A ( 2 ) |
USB type B |
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Ethernet |
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RFID module |
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Light Source |
Gas-filled Tungsten ( visible ) |
Manual Languages |
English, French ( CDN ), Spanish ( SA ), Portuguese ( BR ), Chinese, Japanese, Korean |
Max. operating humidity |
80 % |
Max. Storage Humidity |
80 % |
Operating Conditions |
10 °C - 40 °C |
Operating Mode |
Transmittance ( % ), Absorbance and Concentration, Scanning |
Optical System |
Reference beam, spectral |
Photometric Accuracy |
5 mAbs @ 0.0 - 0.5 Abs |
Photometric Accuracy 2 |
1 % at 0.50 - 2.0 Abs |
Photometric Linearity |
< 0.5 % - 2 Abs |
Photometric Linearity 2 |
≤ 0.01 % at >2 Abs with neutral glass at 546 nm |
Photometric Measuring Range |
± 3.0 Abs ( wavelength range 340 - 900 nm ) |
Power Requirements |
With external power supply |
Power Requirements ( Hz ) |
50/60 Hz |
Power Requirements ( Voltage ) |
110 - 240 V AC |
Power Supply |
Desk Power Supply |
Preprogrammed Methods |
> 240 |
Sample Cell Compatibility |
Rectangular : 10, 20, 30, 50 mm, 1 inch; round : 13 mm, 16 mm, 1 inch |
Scanning Speed |
> 8 nm/S ( in steps of 1 nm ) |
Specific Technology |
RFID for easy method update, sample ID and Certificate of Analysis |
Spectral Bandwidth |
5 nm ± 1 nm |
Storage Conditions |
-30 °C to 60 °C |
Stray Light |
< 0.1 % 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 |
100 |
Warranty |
12 months |
Wavelength Accuracy |
± 1.5 nm ( wavelength range 340 - 900 nm ) |
Wavelength Calibration |
Automatic |
Wavelength Range |
320 - 1100 nm |
Wavelength Reproducibility |
± 0.1 nm |
Wavelength Resolution |
1 nm |
Wavelength Selection |
Automatic, based on method selection |
Weight |
4.2 kg |