Sourcing the best efficiency of Solar Energy Reception
Wide spectral range
W/m2 and Btu / (ft2 x h) units display
MAX / MIN / AVG mode
Solar energy measurement
Current time setting function
Features
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 and RS232 interface to PC. (TES - 1333R)
Applications
Meteorology
Agriculture
Solar radiation measurement
Solar power research
Physics ans optical laboratories
Solar transmission measurement
Identify high performance windows
Specifications
Display: 3-1/2 digits. Max. indication 1999
Range: 200 W/m2 634Btu / (ft2 x h)
Resolution: 1W/m2 1 Btu / (ft2 x h)
Spectral response: 400-1100nm
Accuracy: Typically within ±10W/m2 [±3 Btu / (ft2 x h)] or ±5%, whichever is greater in sunlight; Additional temperature induced error ±0.38 W/m2/°C [±0.12 Btu / (ft2 x h)/°C] from 25°C
Angular accuracy: Cosine corrected <5% for angles < 60°
Drift: <±2% per year
Calibration: User recalibration available
Over-Input: Display shows "OL"
Sampling Time: Approx. 0.4 second
Manu Data Memory and Read: 99 sets
Auto Data Memory: 32000 sets (TES-1333R)
Battery: 4 pcs sixe AAA
Battery Life: Approx. 100 hours
Operating Temp and Humidity: 0°C to 50°C (32°F to 122°F) below 80%RH
Storage Temp and Humidity: -10°C to 60°C below 70%RH
Weight: Approx. 165g
Dimensions: 111(L) x 64 (W) x 34(H) mm
Accessories: Carrying Case, Operation Manual, 4 pcs size AAA, RS232 cable (for TES-1333R), CD software (for TES-1333R)
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