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China, Chinese L7 Multifunctional Dual Beam Optical System Touch Screen UV Visible Spectrophotometer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentSpectrometerSpectrophotometerUV-Vis Spectrophotometer
ZHENGZHOU LABONE INSTRUMENT CO., LTD.
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Product Description L7 multifunctional dual beam optical system touch screen UV visible spectrophotometerProduct DescriptionL7 Double Beam UV-VIS SpectrophotometerL7 double beam UV-VIS spectrophotometers adopt double beam optical system, and blazed holographic gratings. They have outstanding test precision and very competitive prices. 8-inch color touch-screen, cutting-edge user interface, powerful functions, and easy operation.Detailed Photos With powerful functions, the equipment shows great performance in qualitative and quantitative testing, such as: Full-spectrum scanning Linear regression Detailed spectrum scanningConcentration direct reading Time-based kinetics determination Peak / Valley detecting GOTO λ Multi-wavelength measurement The equipment is designed with sophisticated power protection system. With high capacity of internal memory, it can store testing results, scanned images, regression equations and correction data. Therefore, it follows a fast initialization when power on. The instrument can be connected with dedicated printer, which can print testing results, or draw curve from spectral scanning, fixed wavelength time-based scanning, and linear regression. With USB COM port the device can be connected to a PC, which can not only enhance theperformance in data testing and spectrum scanning, but also expand the memory to save more testing results.Main Features: Split beam optical system 8-inch multi color touch-screen Automatic zero and full scale adjustment Automatic wavelength settings Equipped with USB port UV WIN8 Spectrum Data Processing Software optional Thermal plotter optionalProduct ParametersSpecifications:PhotometryDouble BeamMonochromator TypeCzerny-TurnerFocal Length160mmGrating1200 lines/mmDetectorSilicon PhotocellSpectrum Bandwidth1.8nmWavelength Setting8-inch color touch-screenWavelength Range190-1100nmWavelength Accuracy±0.3nmWavelength Repeatability≤0.1nmScanning SpeedFast-Medium-SlowStray Light ≤0.03%T( at 220nm NaI, 360nm NaNo2 )Photometric Range0.0-200.0% T-0.301-4.000 A0.000-9999 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)Noise100%(T)noise≤0.15%(T) , 0%(T)noise≤0.1%(T)Drifting≤0.0009 Abs/h (250nm and 500nm after 2h warm up)PowerAC220V±22V 50Hz±1Hz, 200WPackaging Size710mm X 590mm X 505mm 0.21M3 36kgStandard Accessories Operation manual 1 Glass cuvette 1cm 4pcs Quartz cuvette 1cm 2pcs Power cable 1 Fuse 2pcs Cuvette holder 10mmOptional Accessories UV WIN8 Spectrum data processing software Thermal Plotter no optional cuvette holder Packaging & ShippingCompany ProfileZhengzhou Labone Instrument Co., Ltd(Labone) is located in Zhengzhou City, Henan Province, China. Our company specializes in international export business of reaction equipment, distillation equipment, drying equipment, purification equipment, chemical machinery, laboratory equipment, analytical instruments, etc.Over the past 20 years, it has exported products to more than 100 countries in the world. It is one of the largest and most comprehensive instrument manufacturers in China. Our products are sold to Asia, Africa, Antarctica, South America, North America, Europe, and Oceania.Customer feedback:Our AdvantagesProfessional FactoryLABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.Special CustomizedOne-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.Delivery speedSamples are produced in three days and shipped in seven days, shortening the delivery cycle.Quality ControlAll materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.After sales serviceAll products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline. FAQQ1: Why Choose LABONE?(1).Professional export company with more than 7 years experience(2).Exported to more than 90% Countries(3).Turnkey Solution is no problemQ2: Is OEM,ODM service available?Most of the products are available for OEM customization.Q3:What's kind of Payment terms for customer choosing?T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...Q4:Can online video inspection before shipment?Absolutely no problemQ5: what's the MOQ ? MOQ: MOQ can accept 1setQ6:What's kind of shipment for customer choosing?Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.We can also provide reasonable solutions according to your transportation requirementsQ7: After-sale service:1 year warranty for all kinds of products;If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
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