360° rotatable head sensor Lux Meter with measuring range upto 2L lux.
The meter is a stable, safe and reliable mini digital lux meter, widely used for the illuminance measurement in lamp industry, agriculture and animal husbandry, mining, laboratory, photography and video filming, health and safety regulations office, household and streetlamp construction.
The lux is a unit of measurement of illuminance. A lux meter works by using a photocell to capture light, which is then converted to an electrical current. Measuring this current allows the device to calculate the lux value of the light it captured.
|Sensor type||Silicon photovoltaic cell|
|Measuring range||0 ~ 1,99,990 lux (1 FC = 10.76 lux)|
|Accuracy||0 ~ 9999 lux : ± (4%rdg + 8dgts)|
|>= 10,000 lux : ± (5%rdg + 10dgts)|
|Resolution||0 ~ 9999 lux : 1 lux|
|10,000 ~ 99,990 : 10lux|
|1,00,000 ~ 1,99,990 : 100lux|
|Sampling time||0.5 s|
|Units||Lux , FC|
|Display||4-digit LCD with 9999 max count, automatic switching of ranges|
|Power supply||3 x 1.5V AAA battery|
|Operation environment||Temperature: 0 ~ 40℃(<= 80%RH) ; 40 ~ 50℃(<= 45%RH) ;|
|Storage environment||Temperature : -20 ~ 60℃(<= 75%RH)|
|Size and weight||178.5 x 63.5 x 27 mm ; 133g|
|Standard Accessories||Lux meter, manual, batteries, gift box|