Detail LUTRON LM-81LX Light Meter :

• Professional light meter
• Tiny bone shape with lightweight and small size case design are suitable for handling with one hand
• Wristlet design provides extra protection to the instrument especially for user one hand operation.
• Exclusive photo diode amd color correction filter light sensor, spectrum meets C.I.E photopic
• Build in microprocessor circuit assures excellent performance and accuracy
• Concise and compact buttons arrangement, easy operation
• Memorize the maximum and minimum value with recall
• Lux/Feet-candle selectable by pressing button on the front panel
• Zero button design makes light meter calibration
• Hold function to freeze the current reading value

GENERAL SPECIFICATIONS :

• Display : LCD display, 8 mm digit height
• Measurement : Lux. Foot-candle
• Operating temperature : 0^◦C to 50^◦C ( 32^◦F to 122^◦F ).
• Operating humidity : less than 80% RH
• Over input indication : Indication of “—–“
• Power supply : 006P DC 9V battery (Heavy duty type)
• Power consumption : Approx. DC 6.2 mA
• Weight : 160g (battery included)
• Dimension : 156x60x33 mm