Product Description
Feature：
Large LCD screen (128*64 Dots)
Imported & Environmental Deuterium lamp, preventing from Ozone inhalation
High-class grating , wholly hermetic light path design, ensures 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
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
Widely used for Organic chemistry, Inorganic chemistry, Life sciences, food, Medicine and health, Agriculture, Geology, Metallurgy and Environment etc. fields
Imported & Environmental Deuterium lamp, preventing from Ozone inhalation
High-class grating , wholly hermetic light path design, ensures 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
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
Widely used for Organic chemistry, Inorganic chemistry, Life sciences, food, Medicine and health, Agriculture, Geology, Metallurgy and Environment etc. fields
Specification
Model | BK-UV1000 | BK-V1000 | BK-UV1200 | BK-V1200 | |||||||||
Optical System | Single Beam, Grating1200 lines/mm | ||||||||||||
Wavelength Range | 200-1020nm | 325-1000nm | 200-1020nm | 320-1020nm | |||||||||
Spectral Bandwidth | 4nm | ||||||||||||
Wavelength Accuracy | ±1.8nm | ±1.5nm | |||||||||||
Wavelength Repeatability | ≤0.5nm | ||||||||||||
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 | ≤0.1 % T @ 360nm; 220nm | ≤0.2% T @ 360nm | |||||||||||
Stability | ± 0.001A / h @ 500nm | ||||||||||||
Noise | ± 0.001A | ||||||||||||
Display | 128*64 Dots 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 | ||||||||||||
Standard Accesseries | 10mm glass cuvette *4 units 10mm quartz cuvette *2 units | 10mm glass uvette *4 units | 10mm glass cuvette *4 units 10mm quartz cuvette *2 units | 10mm glass uvette *4 units | |||||||||
Power Supply | 110V/220±10% ,60/50Hz | ||||||||||||
Packing Size(mm) | 560*430*320 | 560*430*320 | 560*430*320 | 560*430*320 | |||||||||
Gross Weight(kg) | 12 | 11.5 | 12 | 11.5 | |||||||||
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