721S Visible Spectrophotometer, Wavelength range:360nm～1000nm, Optical system: diffraction grating C-Tmonochromator

MeterToMeterTo mainly offers instruments and tools. Please confirm the product is offered by our store MeterTo when purchasing, otherwise we can't ensure the quality and after-sale service.721S visible spectrophotometer, compact andeasy-to-use spectrophotometric equipment, can be used to measure transmission,absorption and concentration direct-reading at wavelengths from 360nm to1000nm. It can be widely applied to departments related to medical health,clinical examination, biochemistry, petro-chemistry, environmental monitoringand quality control as qualitative and quantitative analyses. Specification:Optical system: diffraction grating C-TmonochromatorWavelength range:360nm～1000nmSource lamp: halogen lamp 10W/8VWavelength accuracy: ±3.0nm Wavelength repeatability: ≤1.5nmTransmittance accuracy: ±0.8 %(t) (SRM930D)Transmittance repeatability: ≤0.3 %(t)Spectrum bandwidth: ≤6nmStray light: ≤1.0 %(t) (360nm, NaNO2)(F):1～9999 (C):0～9999 Power supply: 90～250V, 50/60Hz, 40WDimension: 350mm×300mm×220mmWeight: net weight: 4kg; gross weight: 6kgMain Features:4-digitLED displayReasonablestructure with advanced optical system, using precision machining high-qualityCT monochromator and sealed grating, the optical properties of which aresuperior to the traditional LITTROW monochromator, with obvious advantages inthe indicators such as resolution, photometric accuracy, stray light andstability. And its size is smaller.Specialprecision pre-adjustment lamps and lamp holder fittings. Not necessary tore-adjust optical path for installation which is convenient for users withoutany professional maintenance skills.