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        Hello, welcome"Aoyi Instruments (Shanghai) Co., Ltd."Website!


        Release time:2019-03-16

        Product characteristics
        The instrument uses 480 x 272 dot matrix 65,000 color true color liquid crystal display, which can store 240 standard curves and 240 data per standard curve.
        The instrument host has USB2.0 data export function and supports PCL type USB printer to print A4 paper.
        Advanced control system to monitor the service life of tungsten lamp in real time
        GLP self-identification function, wavelength accuracy and photometric accuracy of testing instrument, and can issue detection report and power-off protection.
        The instrument can carry out automatic wavelength correction, automatic wavelength setting and dark current correction.
        Fully sealed structure and all optical mirrors have Si02 protective film, which can reduce the influence of external gas and environment on optical components.
        Customers provide instrument numbers, download upgrade packages on Aoyi website, and support one-click upgrade of U disk.
        Detailed specification
        Optical system: 1200 high performance holographic gratings per millimeter
        Wavelength range: 320-1100 NM
        Spectral bandwidth: 1.8 nm
        Wavelength accuracy: +0.4 NM
        Wavelength repeatability: < 0.2 nm
        Photometric accuracy: +0.002A(0-0.5Abs), +0.004A(0.5-1.0Abs)
        +0.3% T (0-100% T)
        Photometric repeatability: 0.001Abs (0-0.5Abs), 0.002Abs (0.5-1.0Abs)
        Less than 0.1% T (0-100% T)
        Stray light: 0.04% T360 NM
        Stability: 0.001Abs/h (500 nm)
        Baseline flatness: +0.002Abs
        Noise: +0.0005Abs
        Display mode: 480*272.655 million color TFT color screen
        Photometric range: -0.3-3.0 A, 0-200% T 0-9999C
        Working methods: A, T, C, F
        Wavelength setting: automatic
        Output: USB2.0*2 Printing and Data Output, USB-B Online
        Detector: Imported Silicon Light Diode
        Light Source: Imported Long Life Tungsten Lamp
        Keyboard: Film Keyboard (Number, Letter, Function Keyboard)

        Customer Service Hotline



        Online Service