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China, Chinese Aoda Optical System Double Beam UV Visable Spectrophotometers1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentSpectrometerUV-Vis SpectrophotometerSpectrophotometer
Henan Aoda Instrument Equipment Co.,Ltd
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Product Description Aoda Optical system Double beam UV Visable spectrophotometersThe L9 double beam UV-Vis spectrophotometer applies a new optical bench, with 5-speed adjustable bandwidth, ARM chip control and data processing, 8-inch color touch-screen which displays menu and spectral curve and can analyze spectrum test data. It's quite easy for user and computer interaction. The instrument can perform following operations, including photometry, automatic scanning spectral measurement, quantitative analysis, dynamic analysis, and multi-wavelength measurement. The L9 double beam UV-Vis spectrophotometer serves as the basic equipment for quality control, technical evaluation and scientific research, and can be widely used in susceptibility testing, medicine and health, biochemistry, environmental monitoring, commodity inspection, petrochemical and other fields. Features1. New optical platform, enabling the host machine with excellent optical properties, metering performance, low stray light and noise, high metering accuracy and stability.2. Unique system of deuterium and tungsten lamp installation, facilitating the light source to automatically switch to the best position, and allowing users to operate the instrument, replace the light source and maintain the instrument more conveniently, accurately and safely.3. Sophisticated hardware and software design, empowering the instrument with powerful spectral data processing and storage capabilities, and performing following functions,including automatic scanning of measured spectrum, multi-wavelength (1-3 λ) measurement, kinetic measurement, 1-3 curve fitting, 1-4 derivative spectra, spectra printing and storage and data analysis.4. 8-inch color touch-screen, with a good user-machine interface, easy-to- operate.5. USB communication port. Specification Double beam UV-Vis spectrophotometersModelL7L8L9PhotometryDouble beamMonochromator TypeCzerny-TurnerFocal length160mm200mm200mmGrating 1200 lines/mm1600 lines/mm1600 lines/mmDetector Silicon photocellSpectrum bandwidth1.8nm1nm or 2nm0.5nm,1nm,2nm,4nm,5nmScreen 8 inch touch screenWavelength range190-1100nmWavelength accuracy±0.3nmWavelength repeatability≤0.1nmScanning speed/Fast - Medium - SlowStray light≤0.03%T( at 220nm NaI, 360nm NaNo2 )≤0.02%T( at 220nm NaI, 360nm NaNo2 )Photometric Range0.0-200.0% T-0.301-4.000 A 0.000-9999 CPhotometric Accuracy±0.3% T±0.002 Abs (0-0.5A)±0.004 Abs (0.5-1A)Photometric Repeatability≤0.15% T0.001 Abs (0-0.5A)0.002 Abs (0.5-1A)Baseline≤±0.002 A(200-1090nm)≤±0.0008 A(200-1090nm)Noise 100%(T)noise≤0.1%(T),0%(T)noise≤0.02%(T)Drift ≤0.0009 Abs/h (250nm and 500nm after 2h warm up)≤0.004 Abs/h (250nm and 500nm after 2h warm up)Output /USBLight source/Hamamatsu D2 lamp,Osram halogen tungsten lampPower supplyAC220V±22V 50Hz±1Hz, 200WDetailed Photos Standrad AccessoriesOperation manual 1Glass cuvette 1cm 4pcsQuartz cuvette 1cm 2pcsPower cable 1Fuse 2pcsCuvette holder 10mm Optional AccessoriesUV WIN8 Spectrum data processing softwareThermal PlotterCuvette holder 100mmCuvette holder 50mm Related productsPackaging & ShippingFAQQ : What products can you offer?A : We are a one-stop laboratory instrument supplier that can provide customers with products and solutions according to their needs.Q : How long is your usual delivery time?A : Our products are usually shipped out 5-7 days after receiving payment.Q : What transportation methods do you support?A : We support express delivery (DHL/FEDEX/UPS/TNT), trucks, trains, planes, and ships.Q : What trade methods can you accept?A : We support EXW, FCA, FOB, CFR, CPT etc
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