Testo 540 - Light meter

Testo 540 - Light meter

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Testo 540 - Light meter

The testo 540 light meteris a quick and easy-to-use entry level model designed for measuring lighting conditions in the workplace.
 
Product benefits:
For quick ‘n easy measurements in the workplace
Sensor is modelled on the spectral sensitivity of the human eye
Hold function, min/max values
Protective cap for safe storage