Determination of Silica in Refractories 7 Inches Touch Screen UV-Vis Spectrophotometer

Product Description Exhibition Product Parameters  Wavelength range:320~1100nmSpectral Bandwidth:2nmWavelength accuracy:±0.5nmWavelength Reproducibility:≤0.2nmTransmittance accuracy:±0.3%τTransmittance Repeatability:0.15%τStray light:≤0.04%τ(340nm NaNo2)Stability:0.001A/h(500nm Preheated)Metering:AutomaticWavelength tuning:Transmittance, absorbance, concentration, energy(T,A,C,E)Photometric range:-0.3~3ADisplay:Touch LCD Screen 7 inchesDetector:Imports of silicon photodiodeSource:Imports of tungsten lampPower supply: AC 220V/50Hz,110V/60HzPower:120WInstrument Size:480×350×220mmNet weight:11Kg  Drug analysis:National Formulary" Available UV-visible spectrophotometry drugs for drug testing, drug analysis, pharmaceutical and other industriesLife Sciences:DNA, protein concentrationAnimal husbandry and fishery:Pesticide residues, crop composition testing, veterinary testing, feed testing, fertilizer testing, soil composition testing, testing and other aquacultureMetal elements:Ag Cu Pb Zn Co Ni K Na Ca Mg Li Mn Cr As, including precious metalsGeological Survey:Determination of metal elements in minerals and inorganic saltsFood safety:Content of additives, preservatives, perfumes, fats, enzymes, sugars, spices, minerals, vitamins, etc.Environmental monitoring:Monitoring water, air, rainfall and soil, etc., in which the determination of various pollutants      OURRESARCH & DEVELOPMENT  The Company COPMANYOUR COPMANYCompetitive Advantages   Single-chip microcomputer control, Touch 7inches LCD ScreenThe large LCD monitor can display multiple sets of dataHuge memory space to store multiple sets of data and curvesAutomatic transfer 0, transfer 100% functionalAutomatic wavelength adjustmentFilter automatic switchingLarge sample pool (5mm~100mm)With up to 10 standard sample for measurement function of standard curve establishBy direct input K, B factor to establish a standard curve for quantitative measurementMaster Standards can be directly input and the corresponding concentration values establish a standard curve for quantitative measurementStandard curve parameters can be powered down to save the measurement setupUniversal parallel interface, you can print the title bar, the measured data, curve parameters, curve standard sample points and curvesWith USB InterfaceSpectrum scanning can be achieved through the PC software control is more precise and flexible measurement requirements (optional)    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1