Light Meter Pro. TES-1339
Quantity
Product Features
- Dual Display, 4-digit LCD reading.
- Spectral Sensitivity close to CIE photopic Curve.
- Measuring Levels Ranging 0.01 to 999900 Lux, 0.01 to 92920 fc, Autoranging 5 step.
- Accurate and Instant response.
- Integral illuminance measurement.
- Luminous intensity measurement.
- Data Hold function.
- Data memory and read function.
- Reference value setting for relative or percentage deviation measurement.
- Ripple measurement for STRAY + LIGHT function.
- Time-hold function.
- Point - average function.
- Comparator function.
- Auto power off function.
- CNS 5119 ClassⅡ.
| Display | Dual display 4 digit LCD read out. |
| Measuring Range |
99.99, 999.9, 9999, 99990, 999900 Lux 9.292, 92.92, 929.2, 9292, 92920 fc Auto rangeing (5 step) (1 fc = 10.76 Lux) |
| Overrange Display | OL is displayed |
| Resolution | 0.01 Lux, 0.001 fc |
| Accuracy |
±3% rdg ±5dgt (Calibrated to standard incandescent lamp, 2856°Κ) |
| CIE photopic f ’1 | ≦6% |
| Temperature Characteristics | ±0.1%/℃ |
| Measuring Rate | Approximately 5 time/sec |
| Photosensor | Silicon photodiodes |
| Data Memory Capacity | 50 sets. (Direct reading from LCD display) |
| Operating / Storage Conditions | 0℃ ~ 40℃ <80% RH / -10℃ ~ 50℃ <70%RH |
| Power Source | 6 pcs AAA size Battery |
| Battery Life (typical) | 100 hours |
| Photosensor Lead Length | 150 cm (approx.) |
| Photosensor Dimensions | 92(L) ×60(W) ×29(H)mm |
| Dimension | 150(L) ×72(W) ×35(H)mm |
| Weight | 320g |
| Accessories | Carrying case, Instruction manual, Battery |
