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    Spectrophotometer (722S)

    Spectrophotometer (722S)
    Item Code: Features:Neutral packing & OEM accepted
    • Description
    • Referring Standard
    • Features
    • Technical Specification
    722S Spectrophotometer
    Display Mode：4 digits LED
     
     
    Dimension LWH
    370×320×190
    Weight(Kg)
    7(N) 9.5(G)
    Features
    1．   Aspherical light source optics, Curny-terner configuration diffraction grating monochromator.；
    2．   Simple & clear keyboard operation is convenient to realize auto 0% T &100% T adjustment T/A transformation、、factor setting and direct concentration readout function；
    3．With RS232 parallel l interface，
    4．With RS232 serial interface，micro printer can be chosen for printing data directly；data processing package compatible，Transmittance and Absorbance 、Standard Curve Mode 、Quantitative Analysis Mode are provided；
    5．Spacious sample compartment, 4 position cell rack, adaptable for 1-5 cm optical path rectangular cells。
    Applications and Features
    S22 Spectrophotometer is a compact and easy to operate instrument. It can be applied in measurement of transmittance, absorbance and direct concentration readout of transparent material. They have been versatilely employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering, environmental monitoring and inspections, and quality controls for qualitative and quantitative analysis of concerning samples。
    Specificatios
    1)        Wavelength Range:                                340-1000nm
    2)        Light Source Lamp:                             Halogen-TungstenLamp  20W/12V
    3)        Wavelength Accuracy:                            ±2 nm
    4)        Wavelength Reproducibility:                    1 nm
    5)        Band width:                                           6 nm
    6)        Photometric Accuracy:                            ±0.5%(T)(SRM930D)
    7)        Photometric Reproducibility:                    0.3%(T)
    8)        Stray Light:                                           £0.5%(T)
    9)        Noise:                                                   ±0.5%(T)
    10)     Scale Display:                 TRANS:           0-199.9%
                                         ABS:              -0.3-2.999
                                         FACT:             1-9999
                                         CONC:            0-9999
    11)     Power Reqirement:                                220V/110V±10% 50/60 Hz
    12)     Interface:           RS232 serial & parallel l interface
    13)     Print:              serial printer/general printer
    (windows compatible; use software package )
     
     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Any questions, please contact us.

    Email: sales@tbt-scietech.com;toni_gu@tbt-scietech.com

    Tel: 86-25-8472 1577/8472 1579/8472 1907

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    PRODUCTs
    CONTACT us
    Contact person: Ms. Toni Gu
    toni_gu@tbt-scietech.com      sales@tbt-scietech.com
    0086-25-8472   1577 / 8472 1579 / 8472 1907
    Mobile / WhatsApp: 0086-138 5170 2127
    0086-25-8472 2235
    Rm. 2903-2904 HuaXia Mansion, No. 81 ZhongShan Rd.,
         NanJing 210005 China
    Contact person: Ms. Toni Gu
    toni_gu@tbt-scietech.com / sales@tbt-scietech.com
    0086-25-8472 1577 / 8472 1579 / 8472 1907
    Mobile / WhatsApp: 0086-138 5170 2127
    0086-25-8472 2235
    Rm. 2903-2904 HuaXia Mansion, No. 81 ZhongShan Rd., NanJing 210005 China
    Copyright © 2021 Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd All Rights Reserved

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