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

        Release time:2019-03-16

        Product characteristics
        The instrument uses 128 *64 dot matrix LCD display, which can store 240 standard curves.
        Instrument host has USB2.0 data export function
        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.
        Supporting System Upgrade Function
        Detailed specification
        1200 high performance holographic gratings per millimeter for optical systems
        Wavelength range: 320-1020 NM
        Spectral bandwidth: 4.0 nm (2 nm)
        Wavelength accuracy: +1.0nm, minimum resolution 0.1nm
        Wavelength repeatability: < 0.2 nm
        Photometric accuracy: +0.4% T (0-100% T)
        Photometric repeatability: <0.2%T (0-100%T)
        Stability: +0.001A/h (500 nm)
        Stray light: < 0.05% T (360 nm)
        Display mode: 128*64 liquid crystal display
        Photometric range: -0.301-3.0 A, 0-200% T 0-9999C
        Working methods: A, T, C, F
        Wavelength setting: automatic
        Detector: Imported Silicon Light Diode
        Light Source: Imported Long Life Tungsten Lamp
        Keyboard: Film Digital Keyboard

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