FEATURES 4 digit LCD reading. Wide spectral range. Excellent long term stability. Cosine corrected. Automatic transmission measurements. Select either power or transmission. Solar energy measurement. Current time setting function. User calibration factor setting function.
APPLICATIONS Meteorology agriculture solar radiation measurement solar power research physics and optical laboratories solar transmission measurement identify high performance windows
SPECIFICATION
Display
LCD display, 4 digit LCD reading
Measuring Range
200.0 W/m2 ,2000 W/m2
63.4 Btu/(tFxh), 634 Btu/ (t?x h)
Resolution
0.1 W/m2 ,1 W/m2
0.1 Btu/(ft?xh), 1 Btu/ (ft?x h)
Spectral response
400 to 1000nm
Accuracy
Typically within +10 W/mz [+-3 Btu 1 (t2 x h)] or +-5%, whichever is greater in sunlight ;Additional temperature induced error +-0.38 W/m2/9C [+-0.12 Btu 1 (ftz x h)/°C] from 25°C
