EXTECH LIGHT METER DATALOGGER

Light meter with double molded housing and large backlit display with 40-segment bar graph
The HD450 Light Meter measures from 0 to 40,000Fc and 0 to 400kLux with a 0.01Fc/0.1Lux resolution. Features: 5% accuracy, Peak mode (10µs), Relative mode, Min/Max, Data Hold, backlit LCD display with 40-segment bar graph, and a rugged double molded housing. In addition, the datalogger function can automatically store up to 16,000 readings or manually store/recall up to 99 readings. Comes complete with light sensor with 3ft (1m) cable and protective cover, software with USB cable, hard carrying case and 9V battery.

Automatically stores up to 16,000 readings or manually store/recall up to 99 readings
Large backlit LCD display with 40-segment bar graph
Wide range to 40,000Fc or 400,000 Lux
Cosine and color corrected measurements
Utilizes precision silicon photo diode and spectral response filter
Peak mode (10mS) captures highest reading
Relative mode indicates change in light levels
Min/Max and Data Hold
Backlight for readings in low light levels
Heavy Duty rugged double molded housing
Built-in USB port