4
Ⅲ
SPECIFICATIONS
Display : 3-3/4 digit LCD with high speed 42 segment
bargraph.
Measuring Range: 40.00 lux,400.0 lux,4000 lux,40.00
Kkux and
300.0
klux /40.00 fc,400.0 fc,4000 fc,
30.00
kfc.
NOTE: 1fc=10.76lux, 1Klux=1000lux,1Kfc=1000fc
Overrange Display: LCD will show “OL” symbol.
Spectral Response: CIE Photopic. (CIE human eye
response curve).
Spectral Accuracy: CIE V
λ
function f1’
≦
6%
Cosine Response: f2’
≦
2%
Accuracy:
±
5% rdg
±
0.5% f.s.
Repeatability:
±
3%