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BK-S360/BK-S380/BK-S390 Single Beam Scanning UV/VIS Spectrophotometer GlanLab

This spectrophotometer features easy-to-replace Deuterium and Tungsten lamps, an SiO2 coated mirror for better accuracy, and automatic calibration. It supports photometry, quantitative analysis, kinetics, multi-wavelength testing (up to 8), and DNA/protein analysis, offering versatile solutions for various analytical applications. Widely use in chemical analysis, pharmaceuticals, biochemistry, environmental testing, food and beverage quality control, and medical laboratories.

Max Speed(rpm):
4000

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Product Description

Features:

Environmental deuterium lamp: prevents ozone inhalation, ensuring safer operation.
Socket-type lamps: easily replaceable Deuterium and Tungsten lamps with socket-type design.
SiO2 coated optical mirror: reduces external interference to improve measurement accuracy.
GLP self-check function: automatically checks wavelength and photometry accuracy, provides test reports, and includes power-off protection.
Automatic calibration: performs wavelength calibration, lamp source changes, and dark current calibration automatically for consistent results.
Comprehensive analysis capabilities: supports photometry, quantitative analysis, kinetics, multi-wavelength testing (up to 8), scanning (190-1100nm), and DNA/protein analysis with curve storage.

Parameters

Model	BK-S360	BK-S380	BK-S390
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Range	190〜1100nm
Spectral Bandwidth	1.8nm	1nm	0.5,1, 2,4, 5nm
Wavelength Accuracy	±0.3nm
Wavelength Repeatability	≤0.2nm
Photometric Accuracy	±0.002A (0〜0.5Abs), ±0.004A (0.5〜1.0Abs), ±0.3% T (0-100% T)
Photometric Repeatability	0.001 Abs (0 〜0.5Abs), 0.002Abs (0.5 〜1.0Abs),≤0.1% T (0-100% T)
Stray Light	≤0.04% T @ 360nm; 220nm
Stability	±0.001A/h @ 500nm
Baseline Flatness	±0.0015A
Noise	±0.0004Abs
Display	65 thousand true color 7 inch TFT LCD (480*800)
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-A*2 Print and data output USB-B Connect PC
Standard Accesseries	1cm glass cuvette4,1cm quartz cuvette2,1cm quadruple cuvette holder, scanning software
Optional Accessories	1cm standard single slot cuvette holder, long optical path cuvette holder, cuvette, micro cuvette, test tube type absorber rack, solid sample holder, deuterium lamp, tungsten lamp, quadruple cuvette holder, printer, four-slot water bath type constant temperature absorption pool, X-Y Adjustable Micro Absorption Pool, single bath type constant temperature absorption pool, program-controlled thermostatic absorption pool seat, 8 racks, reflection accessories
Power Supply	AC110V/220±10%, 60/50HZ
Package Size(WDH) mm	740570440
Gross Weight(kg)	25