1. Lux Meter
      2. model no. : FT3424 / 3425


      3. Desc. :

      4. HIOKI



      5. Application :

      6. Indoor lighting; sun light; light box for advertisement; street light; tunnel lighting; effect of light to animals or plants



      7. Feature :

      8. To measure light intensity with lux; wide range; easy to use; compact, data output to PC or mobile phone (FT3425 only)



  • Standard compliance: DIN 5032-7 class B; JIS C 1609-1 general AA class
    Sensor: Silicon photo diode
    Relative spectral response: Within 6% (f1´) of the CIE spectral luminous efficiency V (λ)
    Cosine Correction Characteristics: Within ±2% at 30°; Within ±7% at 60°; Within ±25% at 80°
    Applicable standard:

    Safety: EN61010; EMC: EN61326
    Illuminance unit: lux
    Measuring range:

    0.00 ～ 200,000 lux;

    2 digits after decimal point when <= 20 lux
    Linearity:

    Within ±2% digit of displayed value (multiply by 1.5 when > 3000 lux)

    Data memory:

    		 99
    Digital output:

    USB with data software supplied;

    Bluetooth with iOS & Android app supplied (FT3425 only)
    Display: 4 significant digits when >= 10 lux
    Power source: 2 AA-size batteries or USB power
    Dimensions: 170 x 78 x 39 mm
    Weight: 310 g for FT3424; 320 g for FT3425 (with batteries)