Reed Instruments SD-1128 SD 1128 Light Meter Lux Meter Data Logger

The Reed SD-1128 Light Meter features data logging capabilities & can measure ambient light level and temperature using a type K / type J thermocouple thermometer.

• Measure ambient light level in lux or foot candles
• Sensor with photo diode, filters for colour correction, & is C .I.E. spectrum specification compliant                                 
• Accommodates Type K and J thermocouples for temperature measurements
• Data hold
• Max - Min record
• Measure in degrees C and degrees F
• SD memory card (optional) real time datalogger 
• No additional software required, simply plug your SD card into your PC and download directly into EXCEL
• Backlit LCD 
• Automatic or manual power down 
• RS232 and USB computer interface