Lutron LX-1148SD LED Light Meter, SD Logger

Light meter for white, red, yellow, green, blue and purple LEDs as well as standard lighting, up to 100,000 lux, with SD card logging.

Price and availability on request

Measure White, Red, Yellow, Green, Blue, and Purple LED and Standard Lighting in Lux or Foot-Candle units.
Light Source Selection: L0 to L9 Light Source selection.
3 ranges, 2,000/20,000/100,000 LUX.
LUX & Foot Candle unit selection with default.
Auto range for light measurement.
Spectrum of photo sensor meets C.I.E..
Light measurement with zero adjustment by push button.
Separate probe, easy for operation of different measurement environment.
Type K, Type J thermocouple thermometer.
Real time SD memory card Datalogger, it Built-in Clock and Calendar, real time data recorder, sampling time set from 1 second to 3600 seconds.
Manual datalogger is available (set the sampling time to 0), during execute the manual datalogger function, it can set the different position (location) No. (position 1 to position 99).
Innovation and easy operation, computer is not need to setup extra software, after execute datalogger, just take away the SD card from the meter and plug in the SD card into the computer, it can down load the all the measured value with the time information (year/month/date/ hour/minute/second) to the Excel directly, then user can make the further data or graphic analysis by themselves.
SD card capacity: 1 GB to 16 GB.
LCD with green light backlight, easy reading.
Can default auto power off or manual power off.
Data hold, record max. and min. reading.
Microcomputer circuit, high accuracy.
Power by UM3/AA (1.5 V) x 6 batteries or DC 9V adapter.
RS232/USB PC COMPUTER interface.

Specifications
Display	LCD size : 52 mm x 38 mm; LCD with green backlight ( ON/OFF ).
Operating Humidity	Less than 85% R.H.
Power Supply	* Alkaline or heavy duty DC 1.5 V battery; ( UM3, AA ) x 6 PCs, or equivalent.; * DC 9V adapter input. ( AC/DC power; adapter is optional ).
Weight	Weight 346 g/0.76 LB.
Dimension	Dimension 182 x 73 x 47.5 mm; (7.1 x 2.9 x 1.9 inch)
Circuit	Circuit Custom one-chip of microprocessor LSI circuit.
Zero Adjustment	By push button.
Data Hold	Freeze the display reading.
Sampling Time of display	Approx. 1 second.
Power Current	* Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 6.5 mA.; * When SD card save the data but and LCD Backlight is OFF) : Approx. DC 30 mA.; * AC/DC power adapter is optional, consumption will increase approx. 16 mA.

Accessories
Supplied with	Instruction Manual: 1 PC; Light Sensor with Protective Cover: 1 PC
Optional	* SD Card ( 4 GB ); * Type K thermocouple probe.; * AC to DC 9V adapter.; * USB cable, USB-01.; * RS232 cable, UPCB-02.; * Data Acquisition software, SW-E816.; * Hard carrying case, CA-06.

Measurement Functions
20,000 Lux	10 Lux
100,000 Lux	100 Lux
200 Ft-cd	0.1 Ft-cd
10,000 Ft-cd	10 Ft-cd
Lux	1 Lux, 10 Lux, 100 Lux
Foot-candle	0.1 Ft-cd, 1 Ft-cd, 10 Ft-cd
Accuracy	±⁠(4% + 2 digits) for Lux, ±⁠(4% + 20 Ft-cd) for Foot-candle

Data Logger
Automatic	1 second to 3600 seconds

Operating Environment
Temperature	0 to 50°C

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.