AXE钜斧照度传感器

technical specification lp pyra 02 / lp pyra 12* lp pyra 03
typical sensitivity 10 μv/(w/m2)
impedance 33 Ω ÷ 45 Ω
measuring range 0 ÷ 2000 w/m2
viewing field 2π sr
spectral field 305 nm ÷ 2800 nm w/m2 (50%)
operating temperature -40 °c ÷ 80 °c
weight 0.90 kg 0. 45 kg
iso 9060 specifications
response time 95% < 28 sec < 30sec
zero off-set
a) response to thermal radiation (200wm-2) 15 w/m2 25 w/m2
b) response to temperature change 5k/h <|± 4|w/m2 <|±6|w/m2
3a) non stability over 1 year <|± 1.5|% <|± 2.5|%
3b) non linearity <|± 1|% <|± 2|%
3c) cosine response <|±18|w/m2 <|±22|w/m2
3d) spectral selectivity <|±5|% <|±7|%
3e) response with regard to temperature < 4 % < 8 %
3f) tilt response <|± 2|% <|± 4|%
shadow ring for lp pyra 12
weight 5.90 kg
diameter 570 mm
height 54 mm
basis diameter 300 mm