An lux meter, also known as a lux meter, is a specialized instrument for measuring luminosity and brightness. It is the measurement of light intensity (illuminance), which is the degree to which an object is illuminated, that is, the ratio of the luminous flux obtained on the surface of the object to the illuminated area. An illuminance meter is usually composed of a selenium or silicon photovoltaic cell and a microampere meter.
Technical Parameter
measuring range |
1~100.000lux |
Measurement accuracy |
± 4% RDG ± 10 DGT or
±5%rdg ±10 dgt
|
unit conversion |
lux |
Gear selection |
Manual 3rd gear |
repeatability |
±2% |
Sampling rate |
2 times per second |
resolution |
1lux |
response time |
1 second |
Data locking |
Yes, there is |
Battery level alert |
Yes, there is |
Overload warning |
Yes, there is |
Automatic shutdown |
--- |
Induction head at 180 ℃rotate |
Support |
work environment |
0~40℃ |
Packaging specifications
power supply |
9VBattery |
Net weight |
116g |
Product size |
116*64*28mm |
Packaging method |
color box |
Standard outer box capacity |
40pcs |
Standard outer box size |
52.5*40*49cm |
Gross weight of standard outer box |
12.86kg |