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    Retroreflectometer for Road Studs TBTTQ-1J

    • Retroreflectometer for Road Studs
    • Retroreflectometer for Road Studs
    • Retroreflectometer for Road Studs
    Retroreflectometer for Road Studs
    Retroreflectometer for Road Studs
    Retroreflectometer for Road Studs
    Item Code:TBTTQ-1J Features:TBTTQ-1J Retroreflectometer for road studs is portable device which used to measure the coefficient of luminous intensity RI of RRPM (Raised Pavement Markers or road studs).
    • Description
    • Referring Standard
    • Features
    • Technical Specification

    TBTTQ-1J Retroreflectometer for road studs is portable device which used to measure the coefficient of luminous intensity RI of RRPM (Raised Pavement Markers or road studs).

    ASTM E1696 (0.2° and 1.0°), EN1463 (0.33° and 1.0°)

    1.Equip with imported sensor;
    2.Touch screen real-time display temperature and humidity;
    3.Observation angle automatically matches the illumination angle;
    4.One device can meet different standards’ required test angles;
    5.English software or customized language are available.

    Measurement items

    Retroreflective coefficient(mcd•m-2•lx-1)

    Measurement range

    RL(mcd•m-2•lx-1): 0~2000

    Observation angle

    0.2°

    0.33°

    1.0°

    2°

    0.2°

    Angle of incidence

    0°

    ±5°

    ±10°

    ±15°

    ±20°

    Light source color temperature

    2856±50K

    Repeatability measurement error

    5%

    Screen

    5 inch colorful touch screen

    Continuous working time of battery

    >30h

    Data storage space

    500 pcs

    Built-in battery capacity

    12V  5.2Ah

    Charger

    DC15V

    Ambient temperature

    -15℃~60℃

    Ambient humidity

    <98%, no frost

    Size

    Around 330x220x100mm

    Net weight

    Around 5.5KG

     

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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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