GEMeasurement & Control Solutions

The new ultrasonic Go platform from GE’s Inspection Technologies business combines a thickness gauge and a flaw detector in one single lightweight instrument.With fast field software upgradeability, start with a USM Go and add DMS Go flaw detector capabilities as your inspections demand, or buy both initially.

The choice is yours! See other side of the brochure for more information about the DMS Go.

USM Go A flexible Flaw Detector that can be a Thickness Gauge

© 2010 General Electric Company. All Rights Reserved. Specifications are subject to change without notice. GE is a registered trademark of General Electric Company. Other company or product names mentioned in this document may be trademarks or registered trademarks of their respective companies, which are not affiliated with GE.

GEIT-20214EN (10/10)

Now with New Features

USM Go - Setting New Standards in Flaw Detection Instrumentation

Portability

• Smallsize,lightweight,robust,dust- and waterproof constructionallow the instrument to be easilyoperated in confined spaces, areasof difficult access, and in harshenvironments.

• Canbeoperatedwithonehand,leaving other hand free for othertasks, such as maintaining probe inoptimum position or holding on toladders.

• Lightenoughtobecarriedthrough-out a whole day’s shift.

• Batteryprovidesupto6hoursoperation. Can be rechargedon- or off-board.

• Severalaccessoriestoimprovemobility are available: wrist strap,shoulder harness, belt holster.

Easy-to-Read Screen

• Adisplayscreenthatisthesamesizeas those in other GE flaw detectors,even though the instrument is muchsmaller than other instruments inthe range.

• An800x480pixeldisplay,whichisbetter resolution than a standard DVD.

• Ascreenwithanoptimizedaspectratio to ensure highly defined echoseparation.

• Ascreenthatcanbeeasilyviewed,whether hand-held or desk-mounted.

• Ascreenthathasbeenergonomicallysizedtohelpreduceeyestrain.

• Anintegratedstandallowstheusertooptimizetheviewingangle,whenthe instrument is desk- or bench-mounted.

• AutoGateThresholdforfastermeasurement with optimumaccuracy.

A-scanfreezemodefunction(forgateAandB)fascilitatesworkingindifficult ergonomic conditions.

Display measurement indicatorsshow both amplitude and distance toreduce risk of error.

USM Go

Ease of Use

• Pressure-sensitivejoystickimportedand adapted from the successful rangeof remote visual inspection and ultra-sonic equipment offered by GE.

• Allcontrolswithinfingertipreach.User can dedicate function keysaccording to preference.

• A“Flip”functionallowstheinstrumentto be used equally well by left-handedand right-handed people.

• AstandardUSBconnectiontoallowdata to be downloaded from the flawdetector for further analysis or storage.

• Theinstrument’s2GBmemorycanbeeasilyexchangedbySDcardsupto16GB.

• Reportsareproducedinjpegformatso there is no need for special readingsoftware.

Printablesummarylistofallparam-eters.

Easy directory management on SD cards.

Built-inmenucustomizationtoolallows to adapt the menu structure to two levels of users.

Yearly calibration reminder for efficient quality management.

Smart notes function increases reporting efficiency.

Ergonomically Designed with the User in Mind

The USM Go ultrasonic portable flaw detector has been ergonomically designed to provide an instrument that is light, small and easy to use in the harshest of inspection environments. Its ergonomic features include:

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High UT Performance

• State-of-the-artelectronics,includingdigital amplification, for a wide rangeof application benefits.

• AwidePulseRepetitionFrequencyrangeallowsuseatlowPRFtoinspect forged parts without any“ghost”echoesandtoinspectweldsathighPRFwhenfastandregularscanning movement is required.

• Optionalsquarewavepulserformoredemanding applications. PreciseTimeofFlightindicationinµs.

TrueDGS compatible.

Increasing Productivity

The USM Go features intuitive operation so there is virtually no time-consuming, learning curve.

You are productive from the moment you pick it up!

There is no need to refer to the manual, as clear instructions are provided as you go along. Navigation is simplified using the proven graphical user interface(GUI)andtheinnovativejoystick, allowing one-handed opera-tion for fast and accurate adjustment.

Other features allowing increased productivity are:

• Arobustmoldedrubbercasingtowithstand the harshest environmentsand significantly reduce downtime.The instrument is dust- and water-prooftoIP67andistestedtowith-stand shock and vibration.

• Asimpleon-boarddataloggertocollect and save thickness measure-ments or eventually attach thecorresponding A-scan image.

BackwallEchoAttenuator(BEA)helps to find very small defectsimproving detectability.

Automatic Gate Threshold for the2 gates ensuring accurate measure-ments made under the sameconditions.

Videorecordingupto8minutesallows live reporting.

Versatile and Upgradeable

CustomizedversionsoftheUSMGo are also available, specially adapted to meet specific inspection codes or applications. For example, an optional square wave pulser can be supplied for applications involving the inspection of highly attenuative material. The versions shown in the table are currently available. For more detailed informa-tion, please contact your local GE representative or visit www.ge-mcs.com.

All the features of the USM Go are accessible to existing USM Go customers.

USM Go Options USM Go Base

USM Go AWS

USM Go DAC AWS

USM Go Advanced

The Instrument • • • •1Battery • • • •BatteryCharger • • • •PowerCable • • • •Transportation Case • • • •BriefInstructionCard • • • •Operating Manual on CD • • • •Manufacturer Certificate • • • •Hand Strap • • • •AWS option • • •DAC / TCG option option • •DGS option option option •PhantomPRF option option option •SquareWavePulser option option option •DMS Go Thickness Gauge Features option option option option

BackwallEchoAttenuator(BEA) option option option option

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The USM Go has been designed to provide flaw detection capability in inspection situations throughout the industrial and process spectrum, from aerospace to power generation and from the automotive sector to the oil and gas industry.

Inspection of Composites:• RFDisplay• 2gateswithB-starttriggeredwith

echo in gate A• TCGcorrectionwithhighslope120dB/µs

• Reflectordepthindicatedinlayer

For more demanding applications:• Narrowbandfilters• Lownoisedigitalamplifier• Optionalsquarewavepulser• TCGcorrectionwithhighslope120dB/µs

BackwallEchoAttenuator(BEA)

These include:

Weld Inspection: • Trigonometricprojections• AWS• DAC• DGS

Inspection of Forgings and Castings:• ManualPRFadjustment• Phantomechoindicator• DGS BackwallEchoAttenuator(BEA)

Inspection of rails:• HighPRF(upto2000Hz)• Lightweight:850g(1.87lb)• Smallsizeandergonomics

A Wide Range of Applications

USM Go

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USM Go - Technical Specifications

Water-, dust- and shockproof

LCD Display

Active Area WxH:108mmx64.8mm(4.25”x2.55”)

Screen Diagonal 5.0”

PixelResolution WxH:800x480pixels

Connectors

ProbeConnectors TwoLEMO-00

UT Output Connector SAPoutput,alarm

USBInterface MicroUSBconnector

SD Card Connector FullsizeSDcardslottoaccommodatestandardSDcards

Pulser - AllpulsermeasurementstakenaccordingtoEN12668specifications

PulserMode Simulated spike standard, uni-polar square wave optional

PulserVoltage (SQMode)

120 V to 300 V with 10 V steps

PulserWidth (SQMode)

30nsto500nswith20nssteps

PulserAmplitude (SpikeMode)

Low:120V High: 300 V

Damping 50or1000Ohms

PRF Automaticallyoptimizedbetween15Hzto2000Hz, 3automaticadjustmentmodes:AutoLow,AutoMed, AutoHigh-ManualControlofPRFfrom15to2000Hz

Receiver

Range 14016mmatsteellongitudinalwave(557”)

Digital Gain Dynamicrangeof110dB,with0.2dBstep

AnalogBandwidth 0.2MHz-20MHz

Filters BroadbandNarrow band filters 1;2;2.25;4.5;10;13;15MHz

Gate

Independent Gates 2Gates(AandB),GateBcansupporttriggeringbyGateA

Rectification FullWave(FW) Positive(POS)

RF Negative(NEG)

Measurement Peak Flank

JFlank

Measurement units TOFAmplitude

in,mm,µs%dB

Memory

Capacity 2GBSDcard.Upto16GBmemorycardscanbeused

Report JpegandBMPreports

DataLogger Option for thickness or A-scan recording, compatible with UltraMATE

Environmental

Battery 6hoursbatterylife

On board charging

Off board charging with optional adaptor

Proportionalbatterygaugeindicatingremainingoperationtime

Automaticenergyservermode(AutoOff)allowssaving battery life by putting the instrument in sleep mode automatically when not in use

Charger “Universal”AC(100-240V,50-60Hz)

MeetsCCC,CE,UL,CSAandPSErequirements

Size 175mmx111mmx50mm(6.8”x4.3”x1.9”)

Weight 845g(1.87lb)withthebattery

Languages Bulgarian,Chinese,Czech,Dutch,English,French,German,Hungarian,Italian,Japanese,Portuguese,Polish,Russianand Spanish

Protection as per Mil-Std-810F

Damp Heat and Humidity(Storage)

10cycles:10hrsat60°C(140°F)downto30°C(86°F), 10hrsat30°C(86°F)upto60°C(140°F), transitionwithin2hrs,507.4

Temperature Shock (Storage)

3cycles:4hrsat–20°C(-4°F)upto60°C(140°F), 4hrsat60°C(140°F),transitionswithin5minutes,503.4ProcedureII

Vibration 514.5-5ProcedureI,annexC,figure6, general exposure: 1 hr each axis

Shock 6cycleseachaxis,15g,11mshalfsine,516.5ProcedureI

LooseCargo (InShippingContainer)

514.5ProcedureII

Transit Drop (PackagedforShipment)

516.5ProcedureIV,26drops

Operating Temperature Range

0°Cto55°C(32to131°F)

Storage Temperature Range

-20°Cto60°C(-4to140°F)withbattery,24hrs

Dustproof / Waterproof AsperIEC529specificationforIP67classification

Compliance EMC/EMI EN55011

EN61000-6-2:2001

Ultrasound EN12668

ASTME1324

E317

ANSI/NCSLZ540-1-1994

MIlSTD45662A

MILSTD2154

Options

BackwallEcho Attenuator

Allows improved defect detectability

USM Go AWS Option AWSsizingtoolaccordingtoAWSD1.1structuralweldingcode

USM Go DAC Option DACsizingtool 16points compliant with

EN1712-EN1713–EN1714

ASME & ASME III

JISZ3060compliant

TCG:110dB/µsslope

USM Go DGS Option DGSsizingtoolcompliantwithEN1712

NEW Including new trueDGS technology

USM Go Embedded DataLoggerOption

Custom linear and grid file creation

USM Go Square Wave PulserOption

Allows pulser parameters fine tuning

Voltage adjustment from 120 V to 300 V per 10 V steps

Pulsewidthadjustmentfrom30nsto500nsper10nssteps

USMGoPhantomIndicator Option

PhantomPRFwillhelptoidentifyghostechodueto multiple reflections in low materials

USM Go

The USM Go uses the same operating and navigating platform as the DMS Go portablethicknessgauge.BymeansofasimplesoftwarepurchaseyourUSMGocan benefit from all the DMS Go functionalities and perform advanced thickness measurements.

This means that NDT personnel now need to carry only one inspection instrument to perform accurate and dependable thickness measurement and flaw detection. A further benefit of this dual modality is a significant reduction in operator training times.

Upgrade your USM Go to the DMS Go Thickness Gauge

Build your own instrument !

An extensive range of upgrade possibilities is available. Choose any of the DMS Go options and add it to your USM Go package.

For more information contact your local GE representative or visit www.gesensinginspection.com

Distributor

Tengrant Inc.Building 1,704/1199 No. Xing Mei Road,Shanghai,China Tel.: +86(021)5428 6005Fax: +86(021)5428 6005-8002 www.tengrant.com a88888@sina.cn

GEMeasurement & Control Solutions

The new ultrasonic Go platform from GE’s Inspection Technologies business combines a thickness gauge and a flaw detector in one single lightweight instrument.With fast field software upgradeability, start with a DMS Go and add USM Go flaw detector capabilities as your inspections demand, or buy both initially.

The choice is yours! See other side of the brochure for more information about the USM Go.

DMS Go A flexible Thickness Gauge that can be a Flaw Detector

DMS Go – The Way Forward in Thickness Measurement Instrumentation

The DMS Go from GE’s Inspection Technologies business is a high-end thickness gauge which combines an innovative, easy-to-use user interface, powerful data management and an ability to provide accurate, reliable and comprehensive thick-ness inspection data. It is ideally suited for a wide range of applications including measuring for corrosion in the oil and gas sector and in power generation.

• Built-intemperaturecompensationalgorithm allows accurate measure-ment up to 540°C (1000°F).

• MultipleCalibrationandZeroingmodes for repeatable accuracy,including:+ 2-point calibration.+ 1-point calibration with Manual

on-block zeroing.+ 1-point calibration with Auto- zeroing for every measurement

(coupled).+ 1-point calibration with User- zeroing in the air (uncoupled).

• Multiplemeasurementmodesforevery applications including:+ A-Scan+ Thickness+ B-Scan+ Min / Max+ Differential

• Supportofseveralstandardprobesand the capability to supportvirtually any probe using the customprobe setup feature.

• Abilitytooperateinharshenviron-ments with IP67 sealing.

Easy-to-Read Screen

• Alargedisplayscreen,whichcanbeadjusted to provide optimumvisibility in varying ambient lightconditions.

• An800x480pixeldisplay,whichisbetter resolution than a standardDVD.

• Ascreenwhichhasbeenergonomi-cally sized to help reduce eye strain.

• Choiceofthicknessview,whichcanbe either large A-scan with smallerdigits or large digits with smallerA-Scan.

DMS Go

Operational Excellence

The DMS Go has been designed to provide improved reliability, accuracy and reportability of thickness readings in a wide range of applications. Its operational features include:

High Performance Thickness Measurement

• Highmeasurementstabilityandreliability resulting from zero cross-ing measurement technique.

• Automaticgaincontrolforexcellentrepeatability and corrosionmonitoring.

Views to suite everyone: large A-Scan, Data Recorder, thickness,B-Scan.

Ease of Use

• Pressure-sensitivejoystickimportedand adapted from the successfulrange of remote visual inspectionand ultrasonic equipment offeredby GE.

• Canbeoperatedwithonehand,leaving other hand free for criticaltasks, such as maintaining probe inoptimum position or holding on toladders.

• Onehandmenudirectedcalibrationprocess.

• Allcontrolswithinfingertipreach.• A“Flip”functionallowstheinstru-

ment to be used equally well byleft-handed and right-handedoperators.

Portability

• Smallsize,lightweight,robustdustand waterproof construction allowthe instrument to be easily operatedin confined spaces, areas of difficultaccess, and in harsh environments.

• Lightenoughtobecarriedthrough-out a whole day’s shift.

• Batteryprovidesupto10hoursoperation. Can be recharged on- or off-board.

• Severalaccessoriestoimprovemobility are available: wrist strap,shoulder harness, belt holster.

High Capacity Data Recorder and Compatibility with Power-ful Data Management Systems

The DMS Go offers powerful data recording and data management capability to meet the most demanding of thickness gauging and corrosion inspections. Important features include:

• Powerfulon-boarddatarecorderhascapacity of hundreds of thousandsreadings and permits the storage ofA-scan,B-scanandMicroGRIDattachments to thickness readings.

• Datacanbeorganizedusingpre-set(linear, grid, boiler), custom (customlinear, custom grid) or advanced (3Dand 4D in UltraMATE) files structures.

• DatatransferisviaindustrystandardremovableSDcardupto16GB.

• AUSBportisincludedtoallowinstrument to PC connection ifpreferred – no driver needed, workswith all versions of Windows.

• Exportindifferentfileformats(xls,html, dat, csv, pdf…) to allow easyintegration with user data manage-ment softwares and user qualitycontrol systems.

• CompatiblewithUltraMATEandUltraMATE lite data managementprograms to allow for comprehen-sive analysis and documentationof data.

• Thedatarecorderfilescanbeinterfaced with other 3rd partysoftware programs using a GEsoftware development kit, suppliedon CD.

Best-in-Class Ergonomics

The DMS Go portable thickness gauge is lightweight, versatile and easy to use in the harshest of inspection environ-ments. Its ergonomic features include:

UltraMATECSV File / Excel

Support of large selection of probes

DMSGoOptions DMS Go Base

DMS Go TC

DMS Go DR

DMS GoAdvanced

TheInstrument+ZeroBlock • • • •1Battery • • • •BatteryCharger • • • •MobilityKit:Handstrap+SDCard+TransportationCase • • • •TopCoat & Auto-V option • option •Advanced Data Recorder option option • •UltraMATELite option option • •ChestHarness option option • •USM Go Flaw Detector Features option option option option

The DMS Go high-end thickness gauge is suited for thickness measurement in a wide variety of applications and especially for corrosion measurement/monitoring, even at high temperatures and on coated parts.

Typical applications include:

• Monitoringofpowergenerationboiler’s efficiency by measuringOxideScaleinboilertubewithspecialprobeOSS-10.

• Optionalapplicationssoftwareincludes:+ TopCOATtechnologytoallow

measurement of coating as wellas metal thickness.

+ Auto-V measurement mode toenable thickness to be measuredon components with unknownsound velocities without the needfor a calibration block.

• Inspectionforcorrosionintubes,vessels and tanks in the oil and gassectors.

• Inspectionofcomplexgeometrytubes in refineries and powergeneration plants.

• Thicknessmeasurementofauste-nitic materials.

• Measurementofremainingwallthickness through thick paint coat-ings.

• Measurementofhighattenuationcast components in foundries

• Maintenancechecksintheaero-space sector.

A Wide Range of Applications

The great variety of applications is made possible by the large selection of probes available for the DMS Go including high temperature versions.

DMS Go

DMS Go - Technical Specifications

Display

WVGAColorLCDwithadjustableLEDBacklight

Active Area W:108mm(4.25”)H:64.8mm(2.55”)

Screen Diagonal 5.0”

Pixel Resolution WxH:800x480pixels

Environment

Languages English, German, French, Spanish, Chinese and Japanese

Size 175mmx111mmx50mm(6.8”x4.3”x1.9”)

Weight 870g(1.9lb)withthebatteryandstandincludingzeroblock

Temperature Shock (Storage)

3 cycles: 4 hrs at –20°C (-4°F) up to 60°C (140°F), 4 hrs at 60°C (140°F), Transitions within 5 minutes, MIL-STD-810EMethod503.4,ProcedureII

Vibration MIL-STD-810Emethod514.5,ProcedureI,AnnexC,Figure 6, General Exposure: 1 hr each Axis

Shock 6cycleseachAxis,15g,11msHalfSine,MIL-STD-810EMethod 516.5, Procedure I

LooseCargo(In Shipping Container)

MIL-STD-810EMethod514.5,ProcedureII

Transit Drop (Packaged for Shipment)

MIL-STD-810EMethod516.5,ProcedureIV,26drops

OperatingTemperatureRange

0°C to 55°C (32 to 131°F)

Storage Temperature Range -20°C to 60°C (-4 to 140 °F) with battery, 24 hrs

Dustproof / Waterproof AsperIEC529SpecificationforIP67Classification

HazardousAtmosphereOperation

AsdefinedbyMIL-STD-810E,Method511.3,Procedure 1

Compliance

EMC/EMI EN 55011 & EN61000-6-2:2001

Ultrasound EN15317,EN12668,ASTM-E1324,ASTM-E317

I/O Connectors

Transducer Dual lemo-00 (Coax)

MiniUSB

PowerINandTTLAlarmOUT

Power Supply

BatteryType Li-ionbattery

OperatingTime Min8hoursintypicalDMSGocontinuousoperation

OnBoardCharging

OffBoardChargingwithOptionalAdaptor

ProportionalBatteryGaugeIndicatingRemainingOperationTime

Charger “Universal”AC(100-240V,50-60Hz)meetsCCC,CE,UL,CSA and PSE requirements

Measuring Range

0.40 mm to 650 mm (0.010‘‘ to 25.00‘‘) in steel, in standard operation, depending on the probe, material and surface

Digital Display Resolution

0.01mmor0.1mm(0.001”or0.01”)selectableovertheentiremeasuringrange

Material Velocity Range

250to16,000m/s(0.0098”to0.6299”/μs)

Units

Selectable Millimeter or Inch

Measurement Techniques

AllmeasurmentsusingZeroCrossingtechniquesingleelementIPto1stecho/singleelement multi echo / dual-element IP to 1st echo / dual element multi echo

DMSGoTCOnly TopCoat (Patent# 6,035,717) and Auto-V

Measurement Display Modes

Temperature Corrected Thickness

Thickness and large A-Scan

B-Scan

MIN / MAX Capture

Differential

Calibration

One-point,Two-pointAutoorManualOn-blockandOff-blockZero Automatic V-path Correction

Update Rate

32HzinMIN/MAX-captureModeandB-ScanDisplayMode4Hzor8Hzor16Hz(Selectable)inStandardMode

Receiver

110dBDynamicRangeAutomatic ain control with manual (set by user), High,lowandAutoGainLimit

Pulser

Square Wave, Pulse-width and -voltage (120 V or 250 V) automatically matched to probe

Memory

2GBSDCardincluded.Upto16GBmemorycardscanbeusedDataexportasPDF,XML,CSV,DAT.Jpegscreencopy

Data Recorder

100,000 readings per file. Multiple files can be stored on SD card up to card capacity

File Formats

6FileFormatswithDROption(3withBaseInstrument)

Attachments

Insertionof2x2to9x9MicroGridperMeasuringPoint

1 to 16 user-definable comments for each file format with up to 16 alphanumeric characters per measuring point

A-Scan

B-Scan

Application Software

UltraMATELite Simple data management program for transferring measurement data files to a PC, including integration of the data into Windows programs

UltraMATE Extensive data management program for displaying and printing measurement data as graphics, for managing test data, for entering comments on files

Software Development Kit Available for integration into other software applications

Water-, dust- and shockproof

Distributor

Tengrant Inc.Building 1,704/1199 No. Xing Mei Road,Shanghai,China Tel.: +86(021)5428 6005Fax: +86(021)5428 6005-8002 www.tengrant.com a88888@sina.cn

DMS Go

Upgrade your DMS Go to the USM Go Flaw Detector

The DMS Go uses the same operating platform as the USM Go portable flaw detector. BymeansofasimplesoftwarepurchaseyourDMSGocanbenefitfromalltheUSM Go functionalities and perform advanced flaw detections.

This means that NDT personnel now need to carry only one inspection instrument to perform accurate and dependable thickness measurement and flaw detection. A further benefit of this dual modality is a significant reduction in operator training times.

Build your own instrument !

An extensive range of upgrade possibilities is available. Choose any of the USM Go options and add it to your DMS Go package.

For more information contact your local GE representative or visit www.gesensinginspection.com