Lutron Meter LX-1108 is a digital light meter used to measure light intensity {illuminance} in lux or foot camdles.
Features :
- 5 ranges : 40.00/400.0/4,000/40,000/400,000 Lux, wide measuring range.
- High resolution : 0.01 Lux to 100 Lux, 0.001 Ft-cd to 10 Ft-cd.
- Selection of lighting type ( Tungsten, Fluorescent, Sodium or Mercury ).
- Sensor used the exclusive photo diode & color correction filter, spectrum meet C.I.E. photopic.
- Sensor cosine correction factor meet standard.
- Separate Light Sensor allows user to measure the light at
an optimum position. - Lux & Foot-candle unit selection.
- Large LCD display with bar graph and indicator.
- Water resistance front panel
- Use the rubber key for the function select.
- Microprocessor circuit ensure high accuracy, and also and also provides special functions and features.
- LSI circuit provides high reliability and durability.
- Zero adjusting button.
- Data hold, to freeze the desired reading value.
- Peak hold measurement.
- Memory function to display the max. & min. display value with Recall.
- Auto power auto off or manual power off.
- Compact size and excellent operation.
- Built-in low battery indicator.
- RS-232 computer serial data output.
Specifications :
- Display : Large LCD display. LCD size 52 x 38 mm, 4 digits. with bar graph indicator.
- Measurement & ranges : 5 ranges : 40.00 Lux, 400.0 Lux, 4,000 Lux, 40,000 Lux, 400,000 Lux.
- Unit : Lux, Foot-candle ( Ft-cd ).
- Lighting Type : Tungsten lamp, Fluorescent lamp,
- Selection : Sodium lamp, Mercury lamp.
- Sensor : The exclusive photo diode & color correction filter, spectrum meet C.I.E. Cosine correction factor meet standard.
- Zero Adjustment : External adjustment by pushing button, ( 40.00 Lux range only )
- Peak Hold : To hold the peak display.
- Data Hold : To freeze the display value.
- Memory : Save the max. & min. value with Recall.
- Power Off : Auto or manual power off.
- Over and : Over range indicator : ” – – – – “
- Under Range Indication : Under range indicator : ” _ _ _ _ “
- Data Output : RS-232 serial data output.
- Operating Temperature : 0 to 50 ( 32 to 122 ).
- Operating Humidity : Less than 80% RH.
- Power Supply : DC 9V battery. 006P, MN1604 ( PP3 ) or equivalent.
- Power Consumption : Approx. DC 8 mA.
- Weight : 220 g/0.48 LB.
- Dimension :
- Main instrument : 200 x 68 x 30 mm ( 7.9 x 2.7 x 1.2 inch ).
- Light Sensor probe : 82 x 55 x 7 mm ( 3.2 x 2.2 x 0.3 inch ).