Senseca LP471PHOT 照度探头 (199.99·10³ lux)

Measuring range (lux): 0.10…199.99/ …1999.9/ …19999/ …199.99·10^3

Resolution (lux): 0.01/ 0.1/ 1/ 0.01·10^3

Spectral range: in agreement with standard photopic curve V(λ)

Class: B

Calibration uncertainty: <4%

f’1 (in agreement with photopic response V(λ)): <6%

f2 (response according to the cosine law): <3%

f3 (linearity): <1%

f4 (instrument reading error): <0.5%

f5 (fatigue): <0.5%

α (temp. coeffi cient) f6 (T) <0.05%K

Drift after 1 year: <1%

Working temperature: 0…50°C

Datasheet