Product Name: Ebp Portable Ultrasonic Thickness Gauge Ut-2 Measuring Instruments Model NO.: UT-2 Product Name: Ebp Portable Ultrasonic Thickness Gauge Ut-2 Measuring Range: 0.75-600mm (Steel) Resolution: 0.01mm Velocity Range: 1000-9999m/S Measurement Cycle: Single Point Measurement 6 Times/Per Display: 128 X 64 LCD with LED Backlight Power Source: 2PCS 1.5V AA Battery Storage: 3000 Values Communication Interface: USB Trademark: EBP Transport Package: Carton Box Specification: 145x74x32mm Origin: Zhejiang, China HS Code: 9031809090 Product Description EBP Portable Ultrasonic Thickness Gauge UT-2 Measuring InstrumentsPrimary Theory:The digital ultrasonic thickness gauge determines the thickness of a part or structure by accurately measuring the time required for a short ultrasonic pulse generated by a transducer to travel through the thickness of the material,reflect form the back or inside surface, and be returned to the transducer.The measured two-way transit time is divided by two to account for the down-and-back travel path,and then multiplied by the velocity of sound in the material.Features:3.1 Capable of performing measurements on a wide range of material, including metals,plastic,ceramics,composites,epoxies,glass and other ultrasonic wave well-conductive materials.3.2 Can collocate variety different frequencies,wafer sizes of probes;3.3 Sound Velocity Calibration function as a known thickness;3.4 Coupling status indicator showing the coupling status;3.5 EL backlight, and convenience to use under dark environment;3.6 Have the battery indicator function, can real-time display the remaining power3.7 Auto sleep and auto power off function to conserve battery life;3.8 Smart, portable,high reliability, suitable for bad environment, resist to vibration, shock and electromagnetic interference.IntroductionUltrasonic Thickness Gauge will be the best choice for accomplishing measurement. It fits many kinds of metal, such as steel, cast steel, aluminum, plastic,China glass, glass fiber and any other good conductors of ultrasonic.The gauge can provide quick and accurate measurement to various work pieces such as sheets of board and processing parts. Another important application of the gauge is to monitor various pipes and pressure vessels in production equipment, and monitor the thinning degree during using. It can be widely used in petroleum, chemical, metallurgy, shipping, aerospace, aviation and other fields.Technical SpecificationModelUT-2Measuring range0.75-600mm(Steel)Velocity Range1000-9999m/sResolution0.01mmMeasuring accuracy±(0.5%H+0.04mm);H is thickness valueMeasurement cycleSingle point measurement 6 times/perDisplay128x 64 LCD with LED backlight, color screenStorage3000values of saved dataCommunication InterfaceUSBPower Source2pcs 1.5V AA batteryWorking Timemore than 50 hours (LED backlight off)Work environmentTemperature-20ºCto 70ºCHumidity5%to 90%(≤90%)Storage Temperature-30ºCto +70ºCDimensions& N/W145mmx74mmx32 mm; 245gStandard configuration: No.NameQTYStandard Configuration1Main Body1set2Standard Probe(5MHz,D10mm)1pc3Couplant1pc4ABSCase1pc5Product Certificate1pc6Warranty Card1pc7Manual1pc81.5V AA size2pcsOptionalAccessories 9Large diameter probe(2.5MHz)10Large range probe(2MHz) 11Micro-diameter probe(7MHz) 12High temperature probe(5MHz) 13High temperature couplantOptional purchase - Probs:NameModelFrequencyDiameterTesting RangeMin. area fApplicationLarge diameter probeN022.514mm3.0mm~400.0mm(steel)Below 40mm(Gray Iron HT200)20mmcasting work pieceLarge range probeN02214mm3.0mm~600.0mm(steel)Below 100mm(Gray Iron HT200)20mmcasting work pieceStandard probeN05/90°510mm1.0mm~230.0mm(steel) Φ20*3.0mmGeneral bent probeMicro-diameter probeN0776mm0.28mm~80.0mm(steel) Φ15*2.0mmthin work pieceHigh Temperature ProbeHT5514mm3~200mm (steel) 30mmhigh temperatureSound Velocity:MaterialVelocityin/µsm/sAluminum0.2506340-6400Steel, common0.2335920Steel, stainless0.2265740Brass0.1734399Copper0.1864720Iron0.2335930Cast Iron0.173-0.2294400-5820Lead0.0942400Nylon0.1052680Silver0.1423607Gold0.1283251Zinc0.1644170Titanium0.2365990Tin0.11729600.1092760Epoxy resin0.1002540Ice0.1573988Nickel0.2225639Plexiglass0.1062692Porcelain0.2305842PVC0.0942388Quartz glass0.2225639Rubber, vulcanized0.0912311Water0.0581473