Catalog > Test and Measurement > Test and Measurement Instruments > Special Function Testers > Miscellaneous Testers Catalog > Test and Measurement > Test and Measurement Instruments > Major Tech Instruments Major Tech Coating Thickness Tester Coating Thickness Tester MAJ MT155 Coating Thickness Tester Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The MT155 is a Coating Thickness Tester that is compact and a handy gauge, designed for non-destructive, fast and precise coating thickness measurements. It is adaptable and can be used on special geometries or on materials with special properties. The coating thickness gauge works either on the magnetic induction principle or on the eddy current principle, depending on the type of probe used, the MT155 has 31 working modes. The MT155 display the measured values and user information on the LCD, the backlight ensures easy reading of screen data in dark conditions. The probe systems are spring-mounted in the probe sleeve this ensures safe and stable positioning of the probe and constant pressure. The hemispherical tip of the probe is made of hard and durable material. Features Dual technology Automatic selection of magnetic induction or Eddy Current measurement techniques Memory 320 readings Non magnetic coatings (paint, zinc) on steel Insulating coatings (paint) on nonferrous metals No-ferrous metal coatings on insulating substrates Continue & Single mode Working modes: Direct & Group Static display: Min / Max / Average / No / S.Dev High / Low alarm USB Interface Accessories: Hard Carrying case 2 x AAA Batteries Instruction manual Software CD USB Cable Coating Thickness Standards Specifications Sensor Probe F Fe Sensor Probe N Non-Fe Working principle F Magnetic Induction Working principle N Eddy current principle Measuring Range F 0-1350μm, 0-53.1 mils Measuring Range N 0-1350μm, 0-53.1 mils Guaranteed Tolerance F 0-1000μm ±(2.5%+2μm), 0-39.3mils ±(2%+0.08mils) Guaranteed Tolerance N 0-1000μm ±(2.5%+2μm), 0-39.3mils ±(2%+0.08mils) Resolution Precision F 0μm – 100um (0.1 urn) Resolution Precision N 0μm – 100um (0.1 urn) minimum curvature radius F 1.5mm minimum curvature radius N 3mm Diameter of minimun area F 7mm Diameter of minimun area N 5mm Basic critical thickness F 0.5mm Basic critical thickness N 0.3mm Calibration Procedure Yes Digital Display LCD Display Bargraph Yes Over-range indication Yes Min Max Yes Memory 1500 readings Interface USB for PC analysis software Back Light Yes Enclosure Moulded casing Low battery indication Yes Power Supply 2 x AAA Batteries Weight 110g Dimensions 113.5 x 54 x 27mm Downloads Datasheet - MAJ MT155 PDF File 234.16 KB