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    TI-CMX Series Ultrasonic Wall and Coating Thickness Gauges

    Ultrasonic wall and coating thickness gauges for corrosion inspection

    The TI-CMX Series comprises four ultrasonic thickness gauges for measuring material wall thickness and coating thickness from one side of a component. Designed for corrosion surveys, pipeline and tank inspection, and industrial maintenance, the gauges support measurements on coated surfaces without the need to remove the coating in suitable measurement modes.

    Choose the TI-CMX for standard thickness inspection, the TI-CMXDL for measurement storage and data transfer, or the TI-CMXDLP and TI-CMXDLP-C for advanced inspections with A-Scan waveform visualisation. The TI-CMXDLP-C adds a colour display with portrait and landscape A-Scan views.

    Selectable ultrasonic measurement modes allow inspectors to measure wall thickness, coating thickness or both, depending on the material, probe and inspection conditions. The available data-logging and waveform-display options help match the instrument to the level of measurement documentation and signal analysis required.

    Price from € 2.040,00
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    • Ultrasonic measurement of wall and coating thickness from one side of the material
    • Four models: TI-CMX, TI-CMXDL, TI-CMXDLP and TI-CMXDLP-C
    • Pulse-Echo and Echo-Echo measurement modes for corrosion inspection and through-coating measurements
    • Coating thickness measurement and separate wall/coating thickness display using a suitable coating transducer
    • Temperature-compensated Pulse-Echo mode for measurements where material temperature changes
    • B-Scan cross-sectional display for monitoring thickness variations
    • 4 GB internal data-logging memory on TI-CMXDL, TI-CMXDLP and TI-CMXDLP-C
    • A-Scan waveform display with RF and rectified views on TI-CMXDLP and TI-CMXDLP-C
    • Colour A-Scan display with portrait and landscape views on TI-CMXDLP-C
    • Automatic or manual transducer recognition and probe zero adjustment
    • High-temperature -H configurations supplied with the T-102-2900-H probe for material temperatures up to 150 °C
    Scope of delivery
    • TI-CMX Series ultrasonic thickness gauge (selected model)
    • T-102-2900 dual-element coating transducer, or T-102-2900-H high-temperature transducer for -H configurations
    • Ultrasonic coupling fluid
    • AA batteries
    • Carrying case
    • Operating manual
    • Calibration certificate
    • PC software and USB cable
    Model Comparison

    Compare the four TI-CMX Series models to select the required measurement, recording and waveform-display functions.

    Feature TI-CMX TI-CMXDL TI-CMXDLP TI-CMXDLP-C

    Primary configuration

    Standard

    Data logging

    Data logging + A-Scan

    Data logging + colour A-Scan

    Display

    Greyscale

    Greyscale

    Greyscale

    Colour AMOLED

    Data logging

    No

    4 GB

    4 GB

    4 GB

    A-Scan waveform display

    No

    No

    RF and rectified

    RF and rectified

    A-Scan orientation

    —

    —

    Standard

    Portrait and landscape

    Thickness resolution

    0.01 mm

    0.01 mm

    0.01 / 0.001 mm selectable

    0.01 / 0.001 mm selectable

    The -H versions of the TI-CMX, TI-CMXDL and TI-CMXDLP are supplied with the T-102-2900-H high-temperature probe instead of the standard T-102-2900 probe. The high-temperature probe is rated for material temperatures up to 150 °C.

    Measurement Modes

    The TI-CMX Series uses different ultrasonic measurement methods for coated and uncoated materials. The appropriate mode depends on whether the inspection requires material thickness, coating thickness or both.

    Mode Measurement principle and use

    Pulse-Echo (P-E)

    Pulse-Echo (P-E)

    Measures material thickness from the travel time of an ultrasonic pulse reflected from the opposite surface. Used for general wall thickness and corrosion inspection. Surface coatings can affect the result.

    Pulse-Echo with Coating (PECT)

    Pulse-Echo with Coating (PECT)

    Measures and displays material and coating thickness separately when used with a suitable coating transducer.

    Echo-Echo (E-E)

    Echo-Echo (E-E)

    Measures the interval between successive back-wall echoes to determine material thickness through a coating without including the coating thickness in the result.

    Echo-Echo Verify (E-EV)

    Echo-Echo Verify (E-EV)

    Uses additional back-wall echo information to verify the thickness measurement. Availability depends on the instrument version.

    Temperature-Compensated Pulse-Echo (PETP)

    Temperature-Compensated Pulse-Echo (PETP)

    Compensates for changes in ultrasonic sound velocity associated with changes in material temperature, using the instrument's temperature-compensation function.

    Coating Only (CT)

    Coating Only (CT)

    Measures the thickness of a suitable coating using a coating-capable transducer.

    Measurement performance depends on the material, coating, surface condition, calibration and selected transducer. Not every mode is suitable for every inspection.

    Dual-Element Transducers

    Dual-element ultrasonic transducers use separate transmitting and receiving elements. This arrangement makes them suitable for corrosion surveys and wall thickness measurements where surface condition and material geometry can influence the ultrasonic response.

    Cross-section of a dual-element ultrasonic transducer TI-CMX Series

    The standard T-102-2900 is a 1/4-inch, 5 MHz dual-element transducer designed for use with the coating measurement functions of the TI-CMX Series. Other transducer diameters and frequencies are available for different measurement requirements.

    For simultaneous material and coating thickness measurement, select a transducer suitable for coating measurement. Transducer selection should take account of the material, expected thickness, geometry and inspection temperature.

    Available transducers

    Transducer Description

    T-101-2900

    3/16-inch, 5 MHz transducer

    T-102-2900

    1/4-inch, 5 MHz coating transducer; standard probe

    T-102-2900-2M

    1/4-inch, 5 MHz transducer with 2 m cable

    T-102-3900

    1/4-inch, 7.5 MHz transducer

    T-104-2900

    1/2-inch, 5 MHz transducer for heavy-wall measurements

    T-104-9900

    1/2-inch, 3.5 MHz transducer for cast iron and plastics

    Measurement Screens
    Scan mode screen on TI-CMX Series B-Scan screen on TI-CMX Series RF A-Scan screen on TI-CMXDLP Rectified A-Scan screen with menu on TI-CMXDLP Rectified A-Scan screen without menu on TI-CMXDLP

    Scan mode
    Shows the minimum and maximum thickness measured while the transducer is moved across the inspection area.

    B-Scan
    Displays a time-based cross-sectional representation of material thickness, helping inspectors identify variations in the back-wall profile.

    RF A-Scan
    Shows the full ultrasonic waveform for examination of returned echo signals.

    Rectified A-Scan
    Displays the positive or negative rectified waveform to assist with echo interpretation.

    Rectified A-Scan, menu hidden
    Shows coating and wall thickness as separate layers.

    Available on all TI-CMX Series models

    Available on all TI-CMX Series models

    Available on TI-CMXDLP and TI-CMXDLP-C

    Available on TI-CMXDLP and TI-CMXDLP-C

    Available on TI-CMXDLP and TI-CMXDLP-C

    The TI-CMXDLP-C shows the A-Scan in colour, in portrait or landscape orientation.

    Measurement PrincipleUltrasonic pulse-echo measurement with dual-element transducer; selectable through-coating measurement modes
    Measuring ModesPulse-Echo (P-E)
    Pulse-Echo with Coating (PECT)
    Temperature-Compensated Pulse-Echo (PETP)
    Echo-Echo (E-E)
    Coating Only (CT)
    Echo-Echo Verify (E-EV): availability subject to model/version
    Coating Thickness Range0.0127–2.54 mm (0.0005–0.100 in), dependent on coating and selected transducer
    Thickness ResolutionTI-CMX / TI-CMXDL: 0.01 mm
    TI-CMXDLP / TI-CMXDLP-C: 0.01 or 0.001 mm, selectable
    Standard TransducerT-102-2900, 1/4-inch, 5 MHz, dual-element coating transducer
    High-Temperature ConfigurationT-102-2900-H, 1/4-inch, 5 MHz, dual-element coating transducer; material temperature up to 150 °C (-H versions)
    Data LoggingTI-CMX: No internal measurement data logging
    TI-CMXDL / TI-CMXDLP / TI-CMXDLP-C: 4 GB internal memory; sequential and alphanumeric grid logging
    Data InterfaceUSB PC connection; data transfer on data-logging models
    DisplayTI-CMX / TI-CMXDL / TI-CMXDLP: Backlit greyscale LCD
    TI-CMXDLP-C: Colour AMOLED display
    Velocity Calibration Range309.88–18,542 m/s
    Measurement Unitsmm or inches, selectable
    Operating Temperature-10 to +60 °C (gauge operating temperature)
    Power SupplyThree AA batteries or external USB power
    Dimensions63.5 × 165 × 31.5 mm (W × H × D)
    Weight383 g, including batteries
    CalibrationFactory calibration traceable to NIST; calibration certificate supplied
    WarrantyTwo-year limited warranty on the gauge
    Manufacturer model referenceTI-CMXDL: CMX1-DL
    TI-CMXDLP: CMX2-DL
    TI-CMXDLP-C: CMX3-DL

    Order Now

    Products
    Item Product Price  Quantity Action
    126917TI-CMX Wall Thickness Gauge € 2.040,00
    130128TI-CMXDL Wall Thickness Gauge € 2.201,00
    130457TI-CMXDLP Wall Thickness Gauge € 3.232,00
    132759TI-CMXDLP-C Wall Thickness Gauge Color Display € 3.416,00
    Accessories
    Item Product Price  Quantity Action
    139071A-149-6002 - Protective Rubber Boot for TI/ZX Series Tall Body Ultrasonic Thickness Gauges € 135,00
    126366TICC-MVX Nylon Protective Pouch for TI-Series Large € 102,00
    126766V-Block Transducer Holder for 1/4" probe € 192,00
    135572CF-AN-250ml Coupling Fluid 250ml Bottle € 15,00
    130190TI-SB4 Uncertified Steel Test Block € 141,00
    125846TI-SB-4H Steel Test block € 389,00
    125847TI-SB-4L Steel Test block Certified NIST € 389,00
    125848TI-SB-5L Certified Steel Test Step Block € 389,00
    139547Li-Ion Rechargeable AA Batteries - 4 pcs (with USB to USB-C cable) € 25,00
    130296T-101-2900 3/16" dia 5.0 MHz Transducer for TI-CMX € 423,00
    130290T-102-2900 1/4" dia 5.0 MHz Replacement Transducer for TI-CMX € 423,00
    137525T-102-2900-2M 1/4" dia 5.0 MHz Transducer for TI-CMX 2m Cable
    135112T-102-3900 1/4" dia 7.5 MHz Replacement Transducer for TI-CMX € 423,00
    130291T-104-2900 1/2" dia 5.0 MHz Heavy Wall Transducer for TI-CMX € 440,00
    130292T-104-9900 1/2" dia 3.5 MHz Cast Iron & Plastics Transducer for TI-CMX € 440,00

    All prices shown exclude VAT and shipping costs.
    Availability:
    Available: 1 - 3 days ,
    Delivery time: 1 - 3 weeks ,
    special order request

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