Product 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.
- Data Memory and Read function. (99 sets)
- Auto Data Memory and RS232 interface to PC. (TES-1333R)
Display |
LCD display, 4 digit LCD reading |
| Range |
2000 W/m2 634 Btu / (ft2 x h) |
| Resolution |
0.1 W/m2 0.1 Btu / (ft2 x h) |
| Spectral response | 400-1100nm |
| Accuracy | Typically within ±10 W/m2 [±3 Btu / (ft2 x h)] or ±5%, whichever is greater 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 |
| Calibration | User recalibration available |
| Over-Input | Display shows “OL” |
| Sampling Rate | 4 times/sec |
| Manu Data Memory and Read | 99 sets |
| Auto Data Memory | 43000 sets (TES-1333R) |
| Battery | 4 pcs size AAA |
| Battery Life | Approx. 100 hours |
| Operating Temp and Humidity | 0℃ to 50℃ (32℉ to 122℉) below 80%RH |
| Storage Temp and Humidity | -10℃ to 60℃ below 70%RH |
| Weight | Approx. 158g |
| Dimension | 110(L) × 64 (W) × 34(H) mm |
| Accessories Included | Manual, 4 pcs size AAA, (RS232 Cable, CD software→TES-1333R) |
US 11323 
GB 8115 
CA 7220 
AU 6654 
IE 3601 
NZ 3014 
MY 1047 
SG 1002 
