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China, Chinese Lab Instruments Soil Composition Tester UV Spectrophotometer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Laboratory InstrumentsOther Lab InstrumentsUV Vis SpectrophotometerUV Spectrophotometer
ACME AGRO HUBEI CO.,LTD.
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Product Description Ultraviolet photometer fertilizer detectorProduct Description ACME-220R quasi - dual beam uv - visible spectrophotometer, simple structure, stable and reliable, accurate reading.The continuous spectrum with the wavelength range of 190-1100nm can be used for qualitative and quantitative analysis of sample materials in ultraviolet, visible and near infrared spectral regions.Applicable fields:It is widely used in basic teaching, medical and health care, clinical testing, biochemistry, petrochemical, environmental protection testing, food hygiene, quality control, metallurgy and electric power and other major fields.Function photometric measurement: transmittance T%, absorbance Abs, energy E quantitative test: concentration and content C(coefficient method, standard curve method) wavelength scanning (spectrum scanning) : PC online function time scanning (dynamics) : PC online function DNA/ protein assay: PC on-line function multi-wavelength test: PC on-line function other functions: system application, data processing, report printing, etc Technical indicators and basic parametersModelACME-220RACME-220Spectral bandwidth4nm(optional 2nm)4nm(optional 2nm)Wavelength range190~1100nm320~1100nmOptical systemQuasi-double beam ratio monitoring optical path, holographic diffraction gratingWavelength accuracy±0.8nm±0.8nmWavelength repeatability≤0.2nm≤0.2nmThe wavelength setAutomatically set the wavelength, wavelength resolution 0.1nmLuminosity range0~200%T, -0.3~3A, 0~9999C, 0~9999FPhotometric accuracy±0.3%T (0~100%T)Photometric repeatability≤0.15%T (0~100%T)Stray light≤0.05%T (220/360nm)Baseline drift (stability)≤0.001A/h (500nm,0A)noise±0.001Abs (500nm)Baseline flatness±0.002AScanning speedAdjustable three gears:high, medium and lowThe detectorImported silicon photodiodeLight sourceImported long life tungsten lamp and deuterium lamp (no optical adjustment)Display3 inch 128*64 dot matrix LCD displayKeyboardTap the membrane buttonData interfaceUSB, RS-232A printoutMicro printers,PC printer (online)PC softwarePC Quantitative analysis software (optional)The power supplyAC90-250V, 50/60HzOverall dimensions430x320x195mmWeight12kg10kg
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