SSEYL TES-1333R Solar Power Meter TES 1333R

الوصف

We need about 3 business days to prepare it for you and will send it to you by FedEx, UPS or DHL service. It will take about 6 days for you to get it. *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.) *RS232 interface to PC. (TES-1333R) *Display:3-1/2 digits.Max.indication1999 *Range:2000W/m2 、634Btu/(ft2 * h) *Resolution:0.1W/m2、1Btu/(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