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Light measuring instrument testo 540

Description
Quick and easy-to-use instrument for measuring lighting conditions in the workplace. The sensor is adapted to spectral sensitivity of the eye.
  • Display illumination
  • Hold-function
  • Max./min. values

Scope of supply: Meter incl. protection cap, batteries, calibration protocol


Specifications
Measuring range:
0 to 99999 lx
Resolution:
1 lx (0 to 19999 lx) 10 lx (remaining range)
Accuracy:
±3 lx or ±3 %
Measuring frequency:
0.5 s
Dimensions (W x D x H):
133 x 46 x 25 mm
Weight:
95 g
IP code:
IP 40
Power supply:
2 Micro cells AAA
Properties
Manufacturer Article Number: 05600540
Type: testo 540
UNSPSC: 39-10-16-00
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