Điểm nổi bật
| GENERAL FEATURES & SPECIFICATIONS | |
| ? |
AR-823
|
| Measuring Range |
1¡«100,000lux
|
| Accuracy |
<3%r0.5%f.s
|
| Unit Selection |
Lux/Fc
|
| Measure Level Seletion |
Auto/Manual
|
| Data Hold Function | yes |
| Auto Power Shut Off |
yes
|
| Low Battery Indication |
yes
|
| LCD Back Light Selection |
yes
|
| Repeatability |
2%
|
| The Change As Temperature Change |
0.1%
|
| Samping Frequency |
1.5times/sec
|
| Resolution |
1Lux
|
| Response Time |
1s
|
| Over level Indication |
yes
|
| Max And MinReading Hold Function |
yes
|
0
