Extech Hd450: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources
Extech HD450 Information The Extech HD450 is a datalogging heavy duty light meter that measures light intensity from 0 to 40,000Fc and 0 to 400kLux with a 0.01Fc/0.1Lux resolution. It features a 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. The datalogger function can automatically store up to 16,000 readings or manually store/recall up to 99 readings. Image: