Sun light power meter

Measure the sun irradiance received by the solar panel

Features:

Wide spectral range.
Excellent long term stability.
Cosine corrected.
Automatic transmission measurements.
Select either power or transmission.
Solar energy power or transmission.
Current time setting function.
User calibration factor setting function.
End-mount light sensor.
Select either W/m2 or Btu / (ft2*h) units
Data Hold / MAX / AVG modes.
Data Memory and Read function. (99 sets.)
Auto Data memory

Applications:

Meteorology
agriculture
solar radiation measurement
solar power research
physics and optical laboratories
solar transmission measurement
identify high performance windows

Specifications:

　

Display	3-1/2 digits.Max.indication1999
Range	2000W/m 2 、634Btu/(ft 2 * h)
Resolution	1W/m2、1Btu/(ft2*h)
Spectral response	400-1100nm
Accuracy	Typically within ± 10W/m2[ ±3 Btu / (ft2h) ] or ±5% , whichever is greater in sunlight; Additional temperature induced error ±0.38W/m2 / ℃ [ ±0.12 Btu / (ft2h)/ ℃] from 25℃
Angular accuracy	Cosine corrected <5% for angles <60 °
Drift	<±2% / per year
Calibration	User recalibration available
Sampling Time	Approx. 0.4 second
Manual data memory and read	99 sets
Battery	4pcs size AAA
Battery Life	Approx. 100 hours
Operating temp and humidity	0 ℃ to 50 ℃ below 80%RH
Storage temp and Humidity	-10 ℃ to 60 ℃ below 70% RH
Weight	Approx. 165g
Dimension	111(L)64(W)34(H)mm
Accessories	Carrying Case, Operation Manual

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