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Item number: F503N

High-precision meter for illuminance class B DIN 5032-7

The high-precision illuminance meter is classified according to class B DIN 5032-7, DIN EN 13032-1 appendix B and ISO/CIE 19476. It measures the intensity with which an area is illuminated in lux (lx) or foot-candle (fc).
  • High-precision meter for illuminance class B DIN 5032-7
  • High-precision meter for illuminance class B DIN 5032-7

Because of its high Class B accuracy, the MAVOLUX 5032 B USB is primarily used for certification and inspection applications. An additional measuring range with a high resolution of 0.01 lx enables the measurement of the lowest illuminance levels. This means that even emergency lighting can be measured excellently. An aluminum case is included for protected storage and safe transport.

Product Highlights

  • High-resolution measuring range for emergency lighting
  • Simple functional expansion with optional luminance attachment
  • Simple system integration, serial data transmission, open protocol
  • Optional versions with 3 m, 5 m and 10 m probe connection cable
  • Continuous operation via USB with power bank, plug-in power supply or on the PC
  • Acquisition, display and storage of the measured values via GLUX 2 software
  • Measuring device and calibration from a single source!
  • Technical characteristics


    • Measuring range: 0.01 lx ... 199,900 lx
    • Accuracy: +/- 3% +/- 1 digit

    Luminance with optional luminance attachment M516G

    • Measuring range: 0.1 cd/m² ... 1,999,000 cd/m²
    • Accuracy: +/- 4.5% +/- 1 digit (paired) or +/- 8% +/- 1 digit (not assigned)


    • Supply: 1 × 1.5 V Mignon type AA, continuous operation via USB interface
    • Interface: USB 2.0, Mitsumi Mini-B socket
    • Memory: 100 measured values


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