Detail LUTRON PLX-111 LIGHT METER

• Wide measuring range, 0 to 20.000 lux
• Lux and foot-candle (Ft-cd) unit selection
• High resolution : 1 lux, 0.1 Ft-cd
• Sensor cosine correction factor meet standard
• All in one, meter build in the light sensor, easy operation
• Microprocessor circuit ensures high accuracy and provides special functions and features.
• Data hold, to freeze the desired reading value
• Auto power of saves battery life
• Operates from DC 1.5 V (UM4/AAA) x 4 PCs batteries
• Light sensor protection cover is the standard accessory
• Microprocessor circuit ensure high accuracy, and also provides special functions and features
• Durable, Long-lasting components, enclosed ctrong, compact ABS-plastic housing

GENERAL SPECIFICATIONS :

• Display : LCD size 28×19 mm
• Measurement range/unit :
  Lux : 0 to 20.000 lux (auto range)
  Foot candle : 0 to 1.860 lux (auto range)
• Sensor : The exclusive photo diode and color correction filter, spectrum meet C I E Cosine correction factor meet standard
• Circuit : Custom one-chip of microprocessor LSI circuit
• Data hold : freeze the display reading
• Over indication : show “—-“
• Sampling time : Approx. 1 second
• Power off : Auto shut off saves battery life
• Operating Temp : 0 to 50 °C .
• Operating humidity : Less than 80% RH
• Power supply : DC 1.5 V battery (UM4/AAA) x 4 PCs
• Power current : Approx DC 5.5 mA
• Weight : 190g/ 0.2 LB
• Dimension : 210x49x40 mm