TES-132 Solar Power Meter (Datalogging)

TES-132 Solar Power Meter (Datalogging)


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.	End-mount light sensor. Select either W/m2 or Btu / (ft2 x h) units. Data hold/MAX/MIN/AVG modes. Auto Data Memory function. (microSD CARD 2GB) Manual Data Memory and Read function. (99 sets) Auto power off function. USB interface.


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Display	LCD display, 4 digit LCD reading
Measuring Range	2000W/m² 、634Btu/(ft² * h)
Resolution	0.1W/m²、1Btu/(ft2*h)
Overrange Display	LCD will show "OL" symbol
Spectral Response	400 ~ 1000nm
Accuracy	Typically within ±10 W/m² [±3 Btu / (ft² x h)] or ±5%, whichever is the greatest 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
Sampling Rate	1 times / sec
Photo Detector	One silicon photovoltaic detector
Manual Data Memory Capacity	99 sets
Auto Data Memory Capacity	microSD CARD 2GB
Operating Temp / Humidity	0 to 50℃(32 to 122℉) / 0% to 80% RH
Storage Temp / Humidity	-10 to 60℃(14 to 140℉) / 0% to 70% RH
Power Source	6 pcs 1.5V size AAA battery
Battery Life (typical)	30 hours (carbon zinc)
Meter Dimensions / Weight	150(L) x 72(W) x 35(H)mm / 235g
Accessories	Instruction Manual, Battery, CD Software, Micro-USB Cable