SPECTROPHOTOMETER HACH DR3900

High-performance VIS spectrophotometer with RFID technology for reliable and traceable measurement results of routine analysis and user applications.
Traceability starts with sampling
IBR+ increases the reliability of your measurement values
Rapid data updates
Quality assurance made easy with AQA+
Alignment of laboratory and process analysis

Compact and reliable VIS spectrophotometer with reference beam technology. Samples are traced back to sample location due to RFID technology. Lot number and expiry date information of reagents are now included on the 2D barcode. The RFID module reads out and displays all batch specific information from cuvette test box. The batch certificate can be printed out immediately via the spectrophotometer.

The RFID module makes method updates quick, convenient and easy as well.
Process results can be compared to laboratory reference values in the photometer via LINK2SC connection between SC controller and photometer. Data can be exchanged bi-directionally via Ethernet, i.e. matrix corrections of process probes can be done directly from the laboratory.

Specification:
Beam Height    10 mm
Cuvette compatibility    Rectangular: 10, 20, 30, 50 mm, 1 inch; round: 13 mm, 1 inch
Data storage    2000 measured values (Result, Date, Time, Sample ID, Operator ID)
Dimensions Metric (H x W X D)    151 mm x 350 mm x 255 mm
Display    7 " 7" TFT WVGA colour touchscreen
Height    151 mm
IBR+    Automatic test recognition, lot control and expiry date check
Includes    Adapter "A" for 1" round + ACCUVAC/1 cm rectangular cuvettes, printed multilingual basic user manual (bg, cz, da, de, en, es, fr, gr, hr, hu, it, nl, pl, pt, ro, ru, sl, sl, sv, tr), power supply 100 - 240V, 47 - 63Hz, Operator RFID Tag.
LINK2SC    Data exchange with SC 1000 controller
Manual languages    German, English, French, Italian, Spanish, Portuguese (PT), Czech, Danish, Dutch, Hungarian, Polish, Romanian, Russian, Slovenian, Swedish, Turkish, Greek, Finnish, Croatian, Bulgarian, Serbian, Slovakian
Max. Storage Humidity    80 %
Max. operating humidity    80 %
Operating conditions    10 °C - 40 °C
Operating mode    Transmittance (%), Absorbance and Concentration, Scanning
Optical system    Reference beam, spectral
Photometric accuracy    5 mAbs at 0.0 to 0.5 Abs
Photometric accuracy    1 % at 0.50 to 2.0 Abs
Photometric linearity    < 0.005 - 2 Abs
Photometric linearity    1 % at >2 Abs with neutral glass at 546 nm
Photometric measuring range    ± 3.0 Abs (wavelength range 340 to 900 nm)
Power Supply    Desk Power Supply
Power requirements (Hz)    50/60 Hz
Power requirements (Voltage)    110 - 240 V AC
Power supply    External power supply, 100 - 240 V, 50 - 60 Hz
Pre-programmed methods    > 220
Printer compatibility    Supports most office deskjet printers
Quality assurance    Function to schedule and document QA with pass/fail indication
Source lamp    Tungsten (VIS)
Specific technology    RFID for easy method update, sample ID and Certificate of Analysis
Spectral bandwidth    5 nm
Stray light    < 0.001 T at 340 nm with NaNO2
User interface    Bulgarian, Chinese, Croatian, Czech, Danish, 
Dutch, English, Finnish, French, German,
Greek, Hungarian, Italian, Japanese, Korean, 
Polish, Portuguese - Brasilian, Potuguese, 
Russian, Serbian, Slovakian, Slowenian,
Spanish, Swedish, Turkish
User programmes    100
Warranty    2 years
Wavelength accuracy    ± 1.5 nm (wavelength range 340 to 900 nm)
Wavelength calibration    automatic
Wavelength range    320 - 1100 nm
Wavelength reproducibility    ± 0.1 nm
Wavelength resolution    1 nm
Wavelength selection    Automatic
Weight    4.2 kg
Width    350 mm