The sensor in the testo 540 is adapted to the spectral sensitivity of the eye. This makes the testo 540 ideally suited to the measurement of light intensity at workplaces. The hold-function allows the comfortable readout of the measurement values. Max. and min. values are displayed at the press of a button. The clip-on protective cap, wrist strap and belt holder ensure safekeeping of the instrument. testo 540 is very handy, small and easy to operate.

Inside the Box
• Watch strap
• Belt holder
• Protective cap
• 2 x AAA Batteries
• Instructions manual

Datasheet
Testo 540 Light Meter Datasheet

Power
Operating Voltage 2 x AAA Alkaline Battery (200 hours usage)
Technical
Accuracy ±3 %
Max. Operating Temperature 50°C
Measurement 0 to 99,999 Lux
Resolution 1 lx, 10 lx
Physical
Dimension 133 mm (L) x 46 mm (W) x 25 mm (H)

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Testo 540, Pocket-sized Lux Meter, 0 to 99,999 Lux

  • Brand: Testo
  • Model: 540
  • Availability: In Stock
  • RM1,016.00


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Tags: Testo, 540, Light Meter, Lux