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    Digital Illuminance Meter (DT-1309)

    Digital Illuminance Meter (DT-1309)
    Item Code: Features:
    CE approved
    Neutral packing
    • Description
    • Main Specifications
    • Accessories
    DT-1309 Digital Illuminance Meter
    I. Product Specification:
    Display
    3-3/4 digit LCD with high speed 40 segment bar graph
    Measuring Range
    Lux,400.0 Lux,4000 Lux,40.00 KLux and 400.0 KLux /40.00 FC,400.0 FC,4000 FC,40.00 KFC.NOTE: 1FC=10.76Lux,1KLux=1000Lux,1KFC=1000FC
    Over range Display
    LCD will show “OL” symbol
    Spectral Response
    CIE Photopic. (CIE human eye response curve)
    Spectral Accuracy
    CIE Vλ function f1’less than6%
    Cosine Response
    f2’ less than2%
    Accuracy
    ±5% rdg±10d.(<10,000Lux)±10% rdg±10d.(<10,000Lux)
    Repeatability
    ±3%
    Sampling Rate
    1.5 times/sec of analog bar-graph indication;1.5times/sec of digital display
    Photo Detector
    One silicon photo diode and spectral response filter
    Operating temperature & Humidity
    0°c to 40°c(32°Fto 104°F) & 0% to 80% RH
    Storage Temperature & Humidity
    -10°c to 50°c(14°F to 140°F) & 0% to 70% RH
    Power Source
    1 piece 9V battery
    Photo detector Lead Length
    150cm (approx.)
     
     

    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
    0086-25-8472 2235
    Rm. 1001, Huaxia Mansion, No.81 Zhongshan Rd.,Nanjing,China,210005
    Copyright © 2021 Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd All Rights Reserved

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