Luxmeter LP Phot 02
Luxmeter LP PHOT 02 probe measures illuminance (lux), defined as the ratio between the luminous flux (lumen) passing through a surface and the surface area (m2).
The spectral response curve of a photometric probe is similar to the human eye curve, known as standard photopic curve. The difference in spectral response between LP PHOT 01 and the standard photopic curve is calculated by means of the error f1.
The Luxmeter has been designed for long-time outdoor installation. The photometric measurement probe designed for outdoor readings, is basically used for taking weather and climate measurements during daylight.
LP PHOT 02