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China Factory Price Laboratory Chemistry Science Wavelength 190~1100nm UV/VIS Spectrophotometer BK-UV1600/1800PC
Spectrophotometers are widely used for Organic chemistry, Inorganic chemistry,Life sciences,foods, Medicine and health, Agriculture,Geology,Metallurgy and Environment etc.fields.
Features of UV/VIS Spectrophotometers
Large LCD screen(480*272 Dots) with 65 thousand true color and support U disk data saving
Imported & Environmental Deuterium lamp, preventing from Ozone inhalation
Data output: Data can be exported to U disk (USB Output)
Print port: Instrument can connect PCL printer for printing A4 paper (USB Port)
Adopted high-class grating with wholly hermetic light path design, to ensure the instrument has the super low stray light
Real-time monitoring the lifetime of Deuterium lamp and Tungsten lamp with advanced system
Pre-aligned design ensures the user can change lamps conveniently
With GLP self-check function, check the wavelength accuracy and Photometry accuracy, can provide test report and power-off protection
Wavelength calibration, wavelength setting, change lamp source and dark current calibration automatically
With Si02 coating optical mirror, reducing the pollution from outside fully
Optional PC Software to expand the applications to Quantitative, Multi-Wavelength and Kinetics, Spectrum Scanning, DNA/Protein test
Basic Functions of UV/VIS Spectrophotometers
1, Photometry
Test Abs., Transmittance and Energy by fixed wavelength
2, Quantitative
Linear fit and Linear fit through zero two modes
a. Coefficient, Standard Sample input and Standard Sample read three modes to establish standard curve
b. Establish A=K1*C+K0, can search original data, graph curve, parameters settings
c. Can save 240 group curves, can test 240 data in each curve
d. Double wavelength, Triple wavelength test functions
3, Kinetics
Used for time course scanning or reaction ratecalculations A/t, can search all data.
4, Multi-Wavelength
Can test Transmittance and Abs. with 8 different wavelengths at most
Specifications of UV/VIS Spectrophotometers
Model | BK-UV1800 BK-UV1800PC | BK-UV1600 BK-UV1600PC | |
Optical System | Single Beam, Grating1200 lines/mm | ||
Wavelength Range | 190-1100nm | ||
Spectral Bandwidth | 2nm | 4nm | |
Wavelength Accuracy | ± 0.5nm | ||
Wavelength Repeatability | ≤0.2nm | ||
Photometric Accuracy | ± 0.002A (0-0.5Abs), ± 0.004A (0.5-1.0Abs), ± 0.5% T (0-100% T) | ||
Photometric Repeatability | 0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs),≤0.2% T (0-100% T) | ||
Stray Light | ≤0.04% T @ 360nm; 220nm | ||
Stability | ± 0.001A / h @ 500nm | ||
Baseline Flatness | ± 0.002A | ||
Noise | ± 0.0005A | ||
Display | 480 * 272 65 thousand true color TFT LCD | ||
Photometric Mode | T, A, C, E | ||
Photometric Range | 0-200% T,-0.301~3.0A | ||
Detector | Silicon Photodiode | ||
Light Source | Deuterium Lamp, Tungsten Lamp | ||
Input | Membrane Keypad | ||
Output | USB Print and data output, Connect PC | ||
Standard Accesseries | 10mm glass cuvette *4 units 10mm quartz cuvette *2 units | ||
Power Supply | 110V/220±10% ,60/50Hz | ||
Packing Size(mm) | 620*500*370 | 620*500*370 | |
Gross Weight(kg) | 18 | 18 | |
Production Line of UV/VIS Spectrophotometers
Packaging & Shipping of UV/VIS Spectrophotometers
Wooden package are commonly used. Let us know if you have special packaging requirements.
Certificates of UV/VIS Spectrophotometers
BIOBASE GROUP
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