Datalogging Solar Power Meter TES-1333R

TES-1333R Datalogging Solar Power Meter
1).Solar Radiation Measurement etc.
2).W/m2 or Btu/(ft2*h) units
3).Data Memory

TES-1333R Datalogging Solar Power Meter(RS-232 Interface & Software)

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 (TES-1333) RS232 interface to PC. (TES-1333R)   Meteorology agriculture solar radiation measurement solar power research physics and optical laboratories solar transmission measurement identify high performance windows     Display 3-1/2 digits.Max.indication1999 Range 2000W/m 2 634Btu/(ft 2 * h) Resolution 1W/m21Btu/(ft2*h) Spectral response 400-1100nm Accuracy Typically within ± 10W/m2[ ±3 Btu / (ft2*h) ] or ±5% , whichever is greater in sunlight; Additional temperature induced error ±0.38W/m2 / [ ±0.12 Btu / (ft2*h)/ ] from 25 Angular accuracy Cosine corrected <5% for angles <60 ° Drift <±2% / per year Calibration User recalibration available Over-input Display shows" " Sampling Time Approx. 0.4 second Manu data memory and read 99 sets Auto data memory 32000 sets (TES-1333R) 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, 4 pcs size AAA, RS-232 cable (for TES-1333R), CD software (For TES-1333R)