Lutron LX - 102 照度计（50000Lux）

- Light Meter . Application : workplace , cleanroom , computer room , video , photographic , office.
- Measurment Range  : 03 ranges
        + 0 – 50.000 Lux , ±5%
        + 0 ~ 5.000 Fc , ±5% 
- Độ phân giải : 1 ~ 100 Lux / 0.1 ~ 10 Fc
- Unit : Lux  , Fc
- Display format : digital LCD . Ouput : Analog 0.1 mV / 1 digit , Max 200.0 mV
- Functions :  Max , Min , Data Hold , low battery
- Environment : 0 ~ 50oC , max 80%RH
- Power  : Battery 9 V
- Dimensions : 162 x 70 x 30 mm ; 220 gram