Medidores de Luz

Light meters, sometimes referred to as lux meters, are instruments that measure light levels or light pollution. You can find out more in our complete guide to light meters.

How is light measured?

Light can be measured in different ways with different light measurement instruments:

  • Photometer – mea...

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    RS PRO RS-92 Light Meter, 0lx to 40000 lx, ±5 %
    Nº de Estoque RS155-8901MarcaRS PRO

    R$ 1.383,96

    R$ 1.383,96 Each (Sem VAT)

    Adicionar ao carrinho
    RS Pro
    Light Meter
    -
    40000lx
    -
    0lx
    -
    ±5 %
    0.1 lx
    Silicon Photodiode
    -
    -
    -
    Battery
    175g
    35.6mm
    206mm
    EN 61340-5-1:2007
    RS-92
    40°C
    0°C
    54mm
    -
    RS PRO Light Meter, 0lx to 50000 lx, ±(4% + 2d)
    Nº de Estoque RS123-8776MarcaRS PRO

    R$ 6.184,14

    R$ 6.184,14 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    50000lx
    -
    0lx
    -
    ±(4% + 2d)
    0.1 Ftc
    Photodiode
    -
    -
    -
    Battery
    335g
    180mm
    72mm
    No
    -
    50°C
    0°C
    32mm
    -
    RS PRO IM720 Light Meter, 400lx to 400000 lx, ±3 %
    Nº de Estoque RS106-5311MarcaRS PRO

    R$ 1.628,74

    R$ 1.628,74 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    400000lx
    -
    400lx
    -
    ±3 %
    3 lx
    Photodiode
    -
    50h
    AAA
    Battery
    80g
    23mm
    133mm
    EN 61340-5-1:2007
    IM720
    -
    -
    48mm
    -
    RS PRO ILM201L Light Meter, 200lx to 200000 lx, ±3 (Incandescent) %
    Nº de Estoque RS124-0938MarcaRS PRO

    R$ 2.563,28

    R$ 2.563,28 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    200000lx
    -
    200lx
    -
    ±3 (Incandescent) %
    -
    Photodiode
    -
    -
    -
    Battery
    250g
    130mm
    55mm
    EN 61340-5-1:2007
    ILM201L
    -
    -
    38mm
    -
    RS PRO ILM1335 Light Meter, 0lx to 400000 lx, ±3% rdg ±0.5% f.s
    Nº de Estoque RS123-2221MarcaRS PRO

    R$ 3.410,06

    R$ 3.410,06 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    400000lx
    -
    0lx
    -
    ±3% rdg ±0.5% f.s
    0.01 lx
    Photodiode
    -
    400h
    AAA
    Battery
    320g
    150mm
    72mm
    No
    ILM1335
    40°C
    0°C
    35mm
    -
    RS PRO ILM1332A Light Meter, 0.01lx to 200000 lx, ±3 %
    Nº de Estoque RS123-2220MarcaRS PRO

    R$ 1.699,72

    R$ 1.699,72 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    200000lx
    -
    0.01lx
    -
    ±3 %
    0.1 lx
    Photodiode
    -
    200h
    -
    Battery
    250g
    135mm
    72mm
    No
    ILM1332A
    40°C
    0°C
    33mm
    -
    RS PRO RS-3809 Light Meter, 40lx to 400000 lx, ±3 %
    Nº de Estoque RS146-9083MarcaRS PRO

    R$ 2.342,80

    R$ 2.342,80 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    400000lx
    -
    40lx
    -
    ±3 %
    -
    Silicon Photodiode
    -
    -
    -
    Battery
    250g
    28mm
    162mm
    JIS C1609:1993 CNS 5519
    RS-3809
    40°C
    5°C
    63mm
    -
    RS PRO ILM 1337 Light Meter, 0lx to 20000 lx, ±3 % ±5 Digits
    Nº de Estoque RS123-2222MarcaRS PRO

    R$ 1.920,82

    R$ 1.920,82 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    20000lx
    -
    0lx
    -
    ±3 % ±5 Digits
    0.01 lx
    Photodiode
    -
    400h
    AAA
    Battery
    320g
    35mm
    72mm
    No
    ILM 1337
    50°C
    0°C
    150mm
    -
    RS PRO IM203 Light Meter, 20lx to 200000 lx, ±3 %
    Nº de Estoque RS106-5312MarcaRS PRO

    R$ 6.478,57

    R$ 6.478,57 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    200000lx
    -
    20lx
    -
    ±3 %
    -
    Photodiode
    -
    200h
    -
    Battery
    250g
    38mm
    172mm
    EN 61340-5-1:2007
    IM203
    -
    -
    55mm
    -

    R$ 10.765,45

    R$ 10.765,45 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    99990lx
    -
    -
    -
    ±0.02 % (XY/800 lx Standard Illuminant), ±0.02 (XY/800 lx % @ Standard Illuminant A Measured), ±3 (EV Linerarity) %, ±3 % (EV Linerarity)
    -
    Silicon Photocell
    -
    50h
    AAA
    Battery
    345g
    35mm
    150mm
    No
    -
    50°C
    0°C
    72mm
    -

    R$ 6.999,00

    R$ 6.999,00 Each (Sem VAT)

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    RS Pro
    Luminance Meters
    -
    1999lx
    -
    9.999cd/m²
    -
    ±3 (Calibrated to Standard Incandescent Lamp (2856 K % @ +25°C or +77°F)), ±5 (Calibrated to Standard Incandescent Lamp (2856 K % @ +25°C or+77°F))
    0.01 lx
    Single Primary
    -
    50h
    AAA
    Battery
    345g
    35mm
    150mm
    No
    -
    50°C
    0°C
    72mm
    -
    RS PRO ILM01 Light Meter, 0.01lx to 50000 lx, ±3 % ± 5 Digit
    Nº de Estoque RS123-2223MarcaRS PRO

    R$ 2.034,84

    R$ 2.034,84 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    50000lx
    -
    0.01lx
    -
    ±3 % ± 5 Digit
    0.001 Ftc
    Photodiode
    -
    100h
    AAA
    Battery
    320g
    150mm
    72mm
    EN 61340-5-1:2007
    ILM01
    50°C
    0°C
    35mm
    -
    RS PRO ILM 1337 Light Meter, 0lx to 20000 lx, ±3 % ±5 Digits, RSCAL
    Nº de Estoque RS123-2258MarcaRS PRO

    R$ 4.027,90

    R$ 4.027,90 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    20000lx
    -
    0lx
    -
    ±3 % ±5 Digits
    0.01 lx
    Photodiode
    -
    400h
    AAA
    Battery
    320g
    35mm
    72mm
    No
    ILM 1337
    50°C
    0°C
    150mm
    -
    RS PRO ILM01 Light Meter, 0.01lx to 50000 lx, ±3 % ± 5 Digit, RSCAL
    Nº de Estoque RS123-2272MarcaRS PRO

    R$ 4.159,84

    R$ 4.159,84 Each (Sem VAT)

    Adicionar ao carrinho
    RS Pro
    Light Meter
    -
    50000lx
    -
    0.01lx
    -
    ±3 % ± 5 Digit
    0.001 Ftc
    Photodiode
    -
    100h
    AAA
    Battery
    320g
    150mm
    72mm
    EN 61340-5-1:2007
    ILM01
    50°C
    0°C
    35mm
    -
    RS PRO ILM1332A Light Meter, 0.01lx to 200000 lx, ±3 %, RSCAL
    Nº de Estoque RS123-2360MarcaRS PRO

    R$ 3.819,70

    R$ 3.819,70 Each (Sem VAT)

    Adicionar ao carrinho
    RS Pro
    Light Meter
    -
    200000lx
    -
    0.01lx
    -
    ±3 %
    0.1 lx
    Photodiode
    -
    200h
    -
    Battery
    250g
    135mm
    72mm
    No
    ILM1332A
    40°C
    0°C
    33mm
    -
    RS PRO ILM1335 Light Meter, 0lx to 400000 lx, ±3% rdg ±0.5% f.s, RSCAL
    Nº de Estoque RS123-2375MarcaRS PRO

    R$ 5.517,12

    R$ 5.517,12 Each (Sem VAT)

    Adicionar ao carrinho
    RS Pro
    Light Meter
    -
    400000lx
    -
    0lx
    -
    ±3% rdg ±0.5% f.s
    0.01 lx
    Photodiode
    -
    400h
    AAA
    Battery
    320g
    150mm
    72mm
    No
    ILM1335
    40°C
    0°C
    35mm
    -
    RS PRO Light Meter, 0lx to 50000 lx, ±(4% + 2d), RSCAL
    Nº de Estoque RS123-8792MarcaRS PRO

    R$ 7.566,89

    R$ 7.566,89 Each (Sem VAT)

    Adicionar ao carrinho
    RS Pro
    Light Meter
    -
    50000lx
    -
    0lx
    -
    ±(4% + 2d)
    0.1 Ftc
    Photodiode
    -
    -
    -
    Battery
    335g
    180mm
    72mm
    No
    -
    50°C
    0°C
    32mm
    -
    RS PRO RS-8809A Light Meter 400000 lx, 4 %
    RS PRO RS-8809A Light Meter 400000 lx, 4 %
    Adicionar à lista de produtos
    Nº de Estoque RS200-3701MarcaRS PRO

    R$ 3.552,47

    R$ 3.552,47 Each (Sem VAT)

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    RS Pro
    Light Meter
    -
    400000lx
    -
    -
    -
    4 %
    0.1 lx
    Photodiode
    -
    -
    -
    Battery
    390g
    20mm
    170mm
    CE
    RS-8809A
    40°C
    0°C
    60mm
    -
    Extech SDL400 Light Meter, 0lx to 100000 lx, ±4 %
    Nº de Estoque RS100-047MarcaExtechPart NumberSDL400

    R$ 7.412,00

    R$ 7.412,00 Each (Sem VAT)

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    Extech
    Light Meter
    -
    100000lx
    -
    0lx
    -
    ±4 %
    1 lx
    -
    -
    -
    AA
    Battery, AC Adapter
    16.2oz
    7.2in
    -
    NIST Standards
    SDL400
    2372°F
    -148°F
    2.9in
    -
    Extech UV505 Light Meter 40 mW/cm², ±5 %
    Extech UV505 Light Meter 40 mW/cm², ±5 %
    Adicionar à lista de produtos
    Nº de Estoque RS100-051MarcaExtechPart NumberUV505

    R$ 4.756,84

    R$ 4.756,84 Each (Sem VAT)

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    Extech
    Light Meter
    -
    40mW/cm²
    -
    -
    -
    ±5 %
    0.01 mW/cm²
    UV Sensor
    -
    -
    AAA
    Battery
    3.2oz
    1in
    5.2in
    CE, FCC, UKCA
    UV505
    -
    -
    1.9in
    -