Product Features:
Wide spectral range.
Excellent long term stability.
Cosine corrected.
Automatic transmission measurements.
Select either power or transmission.
Solar energy measurement.
User calibration factor setting function.
Select either W/m2 or Btu / (ft2 x h) units.
Data Hold/MAX/MIN/AVG modes.
Auto Data Memory function. (microSD CARD 2GB)
Data Memory and Read function. (99 sets)
Software and USB interface to PC.
Specification:
Display LCD display, 4 digit LCD reading
Range 200.0 W/m2 ,2000 W/m2
63.4 Btu/(ft2 x h) , 634 Btu / (ft2 x h)
Resolution 0.1 W/m2 ,1 W/m2
0.1 Btu/(ft2 x h) , 1 Btu / (ft2 x h)
Spectral response 400 to 1000nm
Accuracy Typically within ±10 W/m2 [±3 Btu / (ft2 x h)] or ±5%, whichever is greater in sunlight ; Additional temperature induced error ±0.38 W/m2/℃ [±0.12 Btu / (ft2 x h)/℃] from 25℃
Angular accuracy Cosine corrected <5% for angles < 60°
Drift < ±2% per year
Calibration User recalibration available
Over-Input Display shows “OL”
Sampling Rate 1 times/sec
Manual Data Memory and Read 99 sets
Auto Data Memory microSD CARD 2GB
Battery 6 pcs 1.5V size AAA
Battery Life Approx. 50 hours
Operating Temp and Humidity 0℃ to 50℃ (32℉ to 122℉) below 80%RH
Storage Temp and Humidity -10℃ to 60℃ below 70%RH
Dimension & Weight 50(L)x72(W)x35(H) mm / Approx. 320g
Accessories Included Operation Manual, 6 pcs 1.5V size AAA, USB Cable, CD s
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