AcuSpec700DL Laser On-Line ... Scanning ... Dual Laser System Accurate to ± 2 - 3 µm (0.00007") Resolution of 0.3 - 0.4 µm (0.00001")  Technology Features... Scanning... non-contact Fast... measurement within milliseconds! Measurement... moving or stationary web / material Killer Software... Capture down web and cross web data / see below Speed... typically 20 mm to 100 mm / second Easy to install... pre wired with quick disconncts Auto calibtation... option Point Repetability... 1.0 µm on 138 µm stationary gauge block, measured 10 consecutive times Cross web Repetability... 3 positions, edge/center/edge. The average reading of the three positions are within ± 2-3 µm*.  Simple... As with all our products, this Measureitall product has been specifically designed to effortlessly measure its intended materials. It is robust, accurate, and stable. MEASUREMENT OF: Opaque films Wood / lumber Steel Aluminum Copper foil Paper Parts Battery Anodes Battery Cathodes Battery Separators Fabric (some) Foam (some) Circuit boards ... and more           We test every unit for days and pre configure every system before shipment.  Software / Lab and ON-line Systems... Data Display / Data Capture / Control Software Featuring user friendly display of sensor output, control of measurement rate, and easy entry of parameter settings. Designed specifically to simplify the measurement and data capture process. Simple automatic / user activated calibration. Saves data in a format that allows importing into most any windows program. Full Cross Web Scan AcuSpec700 DL Laser Software *400 mm web