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奥谱天成ATR3110_增强型高灵敏度拉曼光谱仪

仪器编号
ATR3110
仪器参数
[{"产地类别":"国产"},{"光谱重复性":"≤1 cm-1(10-40 ℃)"},{"空间分辨率":"NA"},{"最低波数":"200cm-1"},{"光谱分辨率":"6 cm-1"},{"光谱范围":"200-2700 cm-1"},{"仪器种类":"便携式拉曼光谱"}]
生产厂家
奥谱天成（厦门）光电有限公司
仪器介绍
产品概述 ATR3110是奥谱天成研制的制冷型高灵敏度增强拉曼光谱仪，所有的光路、电路、信号处理方法，均进行了极致的处理，获得了极佳的信噪比（比ATR2110提高了约15倍，2000cm-1处提高了近100倍）。同时，奥谱天成为ATR3110特别定制了超低噪声CCD信号处理电路，其量化噪声小于3 counts，为业界最佳水平。ATR3110采用110/220V供电，通过19V适配器获得直流电源供电，非常便于携带和现场使用。特点：超高信噪比，比ATR2110提高15倍；低噪声：3counts (RMS)；波数：250-2400 cm-1高分辨率：6 cm-1位深：18bit激光功率：450mW电池工作时间：3.5小时Android触屏操控支持LAN远程测试ATR3110 SystemInterfaceUSB 2.0Integration time4ms - 120sSupply voltageDC 19V(+/-5%)Operating temperature-15~40℃Operating humidity< 95%Size (L*W*H)30×22.5×13.2 cm3Weight7.5 KgReliabilitySpectral stabilityσ/μ< 0.5% (COT 8 hours)Temperature stabilitySpectral shift≤1cm-1(10-40℃)Variation of Spectral intensity in 5 ~ 40℃<5%Optics ParameterSpectral region250-2700 cm-1Spectral resolution5 cm-1@900nm （按美国国标方法测定）Signal-to-Noise3000:1 (918 cm-1of Acetonitrile，10s accumulation, 200mW)Incidence slit50 μmOptical systemf/4 Crossed Symmetrical Czerny-TurnerFocal length98 mm for incidence and outputDetectorTypeUltra-high sensitive FFT-CCD with TEC coolingDetectable range200-1100 nmEffective pixel2048*64Dynamic range10000：1Pixel dimension14μm×14μmFull well capacity300 Ke-SensitivityQE40%, 6.5 μV/e-Exciting LaserCenter Wavelength785nm (0.5nm)FWHM0.08 nmOutput power≥500 mWPower stabilityσ/μ <0.2%Raman ProbeWorking distance6 mmRayleigh scattering resistanceOD8Numerical Aperture0.3Aperture7mmAPPLICATIONSBiological sciencePharmaceuticalengineeringForensic analysisAgriculture and food safetyGemstoneEnvironmentalscience型号波长（nm）功率（mW）波数范围cm-1ATR3110-473473110150-4000ATR3100-532532100150-4000ATR3110-785-27785600250-2700ATR3100-785-40150-4000ATR3110-830830600150-4000ATR3110-10641064600150-4000其他波长可定制

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