The MT155 is a compact and 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 back light 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 reading Non-magnetic coating (paint, zinc) on steel Insulating Coatings (paint) on non-ferrous 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 ADDITIONAL INFORMATION: Sensor Probe F: Fe Sensor Probe N: Non-Fe Working principle F: Magnetic Induction Working principle N: Eddy current principle Measuring Range F:0-1350um, 0-53.1 mils Measuring Range N:0-1350um, 0-53.1 mils Guaranteed Tolerance F: 0-1000um ±(2.5%+2um), 0-39.3mils ±(2%+0.08mils) Guaranteed Tolerance N: 0-1000um ±(2.5%+2um), 0-39.3mils ±(2%+0.08mils) Resolution Precision F: 0um – 100um (0.1 urn) Resolution Precision N: 0um – 100um (0.1 urn) minimum curvature radius F: 1.5mm minimum curvature radius N: 3mm Diameter of minimum area F: 7mm Diameter of minimum 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 What's in the box 1x MT155 Tester 1x Hard Carrying case 2 x AAA Batteries 1x Instruction manual 1x Software CD 1x USB Cable 1x Coating Thickness Standards