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Solar energy is our future. now W/m² Wh/m² ……. before m3 KWh M Kg °C Pa dB ……. Instruments dedicated to measurement of …. W/m 2. SL100 - SL200. SL100 - For measurement and on-demand control of solar power in W/m 2 - instant, - average, - min/max values,
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now W/m² Wh/m² ……. before m3 KWh M Kg °C Pa dB ……
Instruments dedicated to measurement of …. W/m2 SL100 - SL200
SL100 - For measurement and on-demand control of solar power in W/m2 - instant, - average, - min/max values, - hold function. - For calculation of cumulated energy in Wh/m2on a timed duration (up to 3 days) - Values are saved when instrument is switched off
SL200 • Same basic features as SL100 • + • Storage and recording of average power values: refresh calculation of cumulated energy (31 days) • Display of recorded data, and fast processing of measurement file with graph function • DL200 software to transfer datasets on a PC
Prior to installation • onsite study • microclimate situation • Masking effect determination • Ratio according to meteorological data • Portfolio for installation • Estimate of efficiency* «* an efficiency indicator allows the user to estimate the efficiency of the installation: is it worth making the installation or not?
During installation • solar multimeter • Measurement in real time • Technical validation of the installation • An inspection instrument duly calibrated
After installation • Performances follow-up in addition to G.R.S (guarantee of Solar Result) • Onsite calibration of solar cells • Maintenance of installation
After measurement • Direct reading of saved results on the instrument • Data transfer • Creation of « .txt » file for customized process (Excel for instance) • Direct visualization with DL200 software (supplied with SL200)
SL200 • search • automatic • or • manual
SL200 • Time setting • File transfer • Disconnection • Shortcut to the graph
File • - Measurements • maximum: • 31 days • Global irradiance during measurement period: 7141 Wh/m2
Zoom : • - Selection of a period • time of starting • time of end • maximum level in W/m2 • Global irradiance during the selected period:2149 Wh/m2
Zoom + : -search of information: 16h30 -97W/m2 Global irradiance during the selected period:1385 Wh/m2
Customized process of «.txt » with Excel AM insolated – PM cloudy periods AM – masking effect AM-PM numerous cloudy periods
METROLOGY Worldwide Radiometry Reference Domestic Radiometry Reference – METEO France (meteorologic centre) Inter-comparison to DAVOS in Switzerland Standard reference instrument at KIMO Metrology Department SL100 – SL200