
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