Result of measurement can be saved in an SD card.With a pass/fail judgment function displaying OK/NG based on the result of measurement.With soldering iron identification function for controlling the soldering iron using an IC tag.For measuring iron tip temperature.W x D x H (mm):110 x 155 x 66Measuring range: 0 to 500CResolution: 1Maximum display: 999 countsPower Supply: AA battery x 4