TES-133 Luminous Flux Meter
Product Features
- reading on a 4-digit LCD.
- Closeness of the spectral sensitivity to the CIE photopic curve.
- from 0.05 to 7000 lumens automatically.
- Quick and accurate response.
- data holding feature.
- automatic data holding function
- storing and reading data.
Function of maximum and minimum. - 0 functionality
- ratio operation
- sorting process.
- function of comparison.
- LEDs, small bulbs, and fibre illuminators work well for measurement.
- Interface with RS232.
- Easy to use
Description
Specification
| Display | 4 digit LCD read out. | |
| Measuring Range | 9.999, 99.99, 999.9, 7000 lumens Auto ranging (4 step) |
|
| Overrange Display | OL is displayed | |
| Resolution | 0.001 lumens | |
| Accuracy | 0.05 to 0.1 ±7%, 0.1 to 1000 ±2%, 1000 to 7000 ±3% | |
| Integrating Sphere |
Diameter | 75mm |
| Sample port | 25mm diameter | |
| CIE photopic f ’1 | ≦6% | |
| Temperature Characteristics | ±0.1%/℃ | |
| Measuring Rate | Approximately 5 time/sec | |
| Photosensor | Silicon photodiodes | |
| Data Memory Capacity | 999 sets. (Direct reading from LCD display) | |
| Data Logger Capacity | 38000 sets. | |
| Operating / Storage Conditions | 0℃ ~ 50℃ <80% RH , -10℃ ~ 60℃ <70%RH | |
| Power Source | 6 pcs AAA size Battery | |
| Battery Life (typical) | 100 hours | |
| Integrating sphere Lead Length | 80 cm (approx.) | |
| Integrating sphere Dimensions | 94(Diameter) × 108(H)mm | |
| Dimension | 150(L) × 72(W) × 35(H)mm | |
| Weight | 470g | |
| Accessories | Carrying case, Instruction manual, Battery, CD software, RS232 cable, Adapter kit. |
|
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