Coating Thickness Meter AMT15A

Features: 1. Non-magnetic coatings ( e.g. paint, zinc) on steel 2. Insulating coatings ( e.g. paint) on no-ferrous metals 3. No-ferrous metals coatings on insulating substrates 4. Menu operation system 5. Two measuring mode: CONTINUE and SINGLE mode 6. Two working Mode: DIRECT and GROUP mode 7. Statistic Display: AVG, MAX, MIN, NO., S.DEV 8. One point calibrating, two points calibrating and basic calibrating easily 9. Memory for 400 readings( 80 DIRECT and 320 GROUP readings) 10. Delete single readings and all group readings easily 11. High alarm and Low alarm for all working mode 12. Low battery, error indication 13. USB interface for PC software ( windows 98/ 2000/ xp/ vista) Specifications: Sensor probe F N Working principle magnetic induction Eddy current principle Measuring range 0~ 1300um ( 0~ 51.2mils) 0~ 1300um ( 0~ 51.2mils) Guaranteed tolerance ( of reading) ( + / - 3% + 2um) ( + / - 3% + 2um) Resolution 0~ 999um 1um 1um 1000~ 1300um 0.01mm 0.01mm Minimum Max curvature radius 1.5mm/ 25mm 1.5mm/ 25mm Minimum Diameter of Minimum area 6mm 6mm Basic critical thickness 0.5mm 0.3mm Size ( HxWxD) 113.5mm x 54mm x 27mm Weight 110g