Light Meter with Datalogging and Sd Card

Records data on an SD card in Excel format for easy transfer to a PC|Cosine and color-corrected measurements|Utilizes precision silicon photo diode and spectral response filter|Data logger date/time stamps and stores readings on an SD card in Excel format for easy transfer to a PC|Offset adjustment used for zero function to make relative measurements|Adjustable data sampling rate|Stores 99 readings manually and 20 M readings via 2G SD card|Type K and J thermocouple input for high temperature measurements|Large backlit LCD display|Record/Recall min, max readings|Data hold plus auto power off with disable function|Use this light meter to gather precision measurements for all your light monitoring requirements. Unit provides cosine and color-correction capabilities along with a datalogger function that date and time stamps, and stores up to 99 readings manually and up to 20 M of readings on an SD card in Excel format for easy transfer to a PC. Meter features an adjustable data sampling rate of 1 to 3600 seconds and provides temperature measurement capabilities with any type J or K thermocouple.