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Xtester-Handheld Solar Power Meter Tester TES-132 400-1Knm Range 2000W/m2 & 634Btu/(ft2h) Data Logger SD Card 2G USB TES132
Product Description
Features:
FEATURES 4 digit LCD reading. Wide spectral range. Excellent long term stability. Cosine corrected. Automatic transmissionmeasurements. Select either power or transmission. Solar energy measurement. Current time setting function. User calibrationfactor setting function. APPLICATIONS Meteorology. agriculture. solar radiation measurement. solar power research. physics andoptical laboratories. solar transmission measurement. identify high performance windows. SPECIFICATION: Display:LCD display, 4digit 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 / Centigrade (+/-0.12 Btu / (ft2 x h) / Centigrade] from 25Centigrade Angular Accuracy:Cosine corrected <5% for angles < 60° Drift:<+/-2% per year Sampling Rate:1 times / sec PhotoDetector:One silicon photovoltaic detector Manual Data Memory Capacity:99 sets Auto Data Memory Capacity:microSD CARD 2GB Operating Temp / Humidity:0 to 50Centigrade(32 to 122 Fahrenheit) / 0% to 80% RH Storage Temp / Humidity:-10 to 60Centigrade(14 to 140 Hahrenheit) / 0% to 70% RH Power Source:6 pcs 1.5V AAA battery(Not included) Meter Dimensions / Weight:150(L) x 72(W) x35(H)mm / 235g |
