Illuminance Wavelength Range |
400nm ~ 700nm |
Illuminance Wavelength Interval |
10nm |
Illuminance Measurement Range |
0 ~ 1000000Lx |
Illuminance Resolution |
0.1Lx |
Illuminance Measurement Accuracy |
≤±(3%H + 2Lx) (H is the standard value, calibrated with the CIE standard illuminant A) |
Illuminance Unit Options |
Lx(default), FC |
CCT Measurement Range |
1000 ~ 100000K |
CCT Measurement Accuracy |
±5% (Calibrated with the CIE standard illuminant A) |
CRI Measurement Range |
0 ~ 100 |
CRI Measurement Accuracy |
±2 (Calibrated with the CIE standard illuminant A) |
UV Index Measurement Range |
0.0 ~ 15.0 |
UV Index Measurement Accuracy |
±0.5 |
Flicker Frequency Measurement Range |
10 ~ 500HZ |
Flicker Frequency Measurement Accuracy |
±5% |
Temperature Measurement Range |
-20℃ ~ 80℃ |
Temperature Measurement Accuracy |
±0.5℃ |
Humidity Measurement Range |
0%RH ~ 90%RH |
Humidity Measurement Accuracy |
±4%RH |
Response Time |
<0.7s |
Test Aperture Diameter |
Φ21mm |
Size |
Length 188.5mm, Width 75.2mm, Height 30.3mm |
Weight |
About 232g (including batteries) |
Display |
240*160 Dot Matrix LCD |
Power Supply |
2 AA Alkaline Batteries |
Operating Environment |
Temperature 0 ~ 40℃, Humidity <85%RH |