COATING THCKNESS GAUGE The QuintSonic-7 is a Multi-Layer Ultrasonic Coating Thickness Gauge, specially designed for non-destructive coating thickness measurements of paint, varnish, plastics and other insulation coatings applied on wood, plastics, glass, ceramics etc. as well as for polymer layers on metals. Up to now, these materials could only be measured destructively. The QuintSonic-7 enables measurement of up to 5 coatings in a single operation.   As a special feature, the gauge offers the possibility to measure the total thickness as well as the individual layers of a multi-layer system in only one measuring process. The QuintSonic coating thickness gauge measures single and multi-layers of coatings up to a total thickness of 7.5mm / 0.29" The robust gauge is appropriate for use in the laboratory, in production and on site.   Features Non-destructive coating thickness measurements Suited for coatings up to a total thickness of 500 μm Robust measuring gauges for use in the laboratory, in production and on site Measurement of the total thickness as well as the individual layer thickness of a multi-layer system in only one operation Storage and documentation of measuring values Limit setting with optical and acoustic warning when limits are exceeded Conforms to DIN EN ISO 2808 & ASTM D6132   Specifications Measuring Range Up to 7.5mm / .29 Inches depending on material Min Layer Thickness approximately 10 microns / 0.3 mils Min Measuring Area 11mm / 1/2 Inch diameter Resolution 0.1 micron / 0.03 mils Accuracy ± (1μm + 1%) of reading Batches 300 (max) Memory 250,000 readings (QSoft Pro Required for Data Transfer) Statistical functions (per batch): n, min, max, mean value, standard deviation, coefficient of variation, block statistics (normconforming / user adjustable), histogram, trend diagram Calibration Sound velocity calibration for up to 5 layers Measuring units μm, mm, mils, inch Operating Temperature +5...50°C Storage Temperature -10...+50°C Data ports IrDA 1.0, USB and RS232 via adapter cable (available as an option) Power supply 4 x AA batteries, Optional AC Adapter Display 160 x 160 pixel LCD, backlit Dimensions 153 mm x 89 mm x 32 mm (basic unit); dia. 25 mm x length 60 mm (sensor) Weight 310 g (basic unit incl. batteries), 80g (sensor)