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TI-CMXDL Data-Logging Ultrasonic Coating & Wall Thickness Gauge

Made in the USAWith the CHECKLINE® TI-CMXDL you can accurately and quickly measure both coating and wall thickness—from only one side. It is also possible to measure and eliminate the coating from the wall thickness measurement by switching the TI-CMXDL to the Pulse-Echo mode. This way the user can locate the finest corrosion and pitting—without removing the coating.

The TI-CMXDL is provided with an oversized graphic LCD which is backlit and displays fonts, graphics and display codes. It also shows all important settings like: Operating Mode, Velocity, Scan Mode, Alarms and other options. The user can set the backlight to the following settings: ON, OFF or AUTO meaning: always-on, always-off or automatically-on when measuring.

The device includes five user-selected operating modes:

Temperature Compensated: Measures wall thickness using Pulse-Echo and automatically adjusts calibration to compensate for changes in material temperature.

Coating On: Measures wall thickness using Pulse-Echo. It separately displays wall & coating thickness.

Coating Off: Measures wall thickness using Pulse-Echo. It displays wall thickness only.

Thru-Coat: Measures wall thickness only using Echo-Echo. (coating is NOT included)

Coating Only: Measures coating thickness only.

Special Features of TI-CMXDL Data-Logger
  • Built-in memory with RS-232 output for transferring data to a Printer or PC
  • Includes Datacomm Data Transfer & Analysis Software and RS-232 Cable, FREE
  • Data Files can be user-set for a "grid type" structure where data is formatted in Rows & Columns or a "sequential" file where all data appears in a single column
  • Each "grid type" File can be set for up to 999 rows by 52 columns
  • Each "sequential" File can be set for up to 512 rows by 1 column
  • Each File can be set for "data only" or as "data plus B-scan Graphic". Memory Capacity is over 225.000 data values or over 16.000 data values with B-scan

  • Wide variety of dual-element probes can be used for nearly any application.
  • Bar graph with user-set start end values providing highest resolution around the target thickness value.
  • Auto probe recognition with Auto Zero or Manual Zero.
  • Adjustable Gain in 5 steps (VLow, Low, Med, Hi & VHi) in 2db increments providing a 8 db gain adjust range (42–50 db).
  • Includes NIST-Traceable Calibration.
  • 64 custom setups can be stored and retrieved for convenient use and labeled for easy identification
  • Differential Mode allows user to set a "target thickness value" and display will show the DIFFERENCE between actual and target thickness as a plus or minus value.
  • Display Hi/Lo Alarm Limits with audible and visual indicators.
  • Metal housing provides strong protection against harsh enviroments.
  • Measures Coatings up to 0.100"
  • CE Certified.
  • 2 Year Warranty
  • TI-CMX-H for surface temps up to 300°F/150°C. Optional hi-temp probes for higher surface temperatures offered

High Speed Scan Mode & B-Scan Mode
Hi-Speed Scan Mode B-Scan Mode
High Speed Scan Mode B-Scan Mode
Scan Mode measures 64 times per second, displaying the max and min reading measured during the scan interval. Sample rate is 200/sec when coating measurement is off. The B-Scan displays a time based cross section view of test material of the contour of the blind, or underside of a pipe or tank application. the B-Scan view draws at a rate of seven seconds per screen from right to left.


TI-SB Steel Test Block with NIST-Traceable Certificate

  • Precision Machined and Finished
  • Includes NIST Report and Test Data

More details

TI-SB Steel Test Block with NIST-Traceable Certificate 125793

TI-SB4 Uncertified Steel Test Block

  • Uncertified Steel Test Block
  • For convenient confirmation of thickness gauge calibration

More details

TI-SB4 Uncertified Steel Test Block 126277

TICC-MVX Protective Holder for Ultrasonic Gauges

  • Constructed from heavy duty Cordura Nylon
  • Built-in belt loop
  • Includes wrist & shoulder straps

More details

TICC-MVX Protective Holder for Ultrasonic Gauges 126247

TI-V-BLOCK Transducer Holder

  • The V-Block transducer holder offers the operator greater control and repeatabily when measuring on pipes and other curved areas.
    For 3/16" & 1/4" Transducers only.

More details

TI-V-BLOCK Transducer Holder 126200

CF-AN Coupling Fluid

  • Used to create an ultrasonic coupling between the probe and material to be measured
  • Available in different volumes - 125ml / 250ml / 500ml / 1ltr / 5ltr / 25ltr

More details

CF-AN Coupling Fluid 126455

N-306-0010 RS232 (DB-9 to Lemo) Data Cable 182cm

  • RS232 (DB-9 to Lemo) Data Cable 182cm

More details

N-306-0010 RS232 (DB-9 to Lemo) Data Cable 182cm 126320

TI-CMX-UW-50 15 m Underwater Probe / Cable Assembly

  • 50 Ft. Length, Waterproof Probe/Cable assembly with non-polarized, Dual-Lemo connectors.
  • 1/2", 5 MHz Probe for wide variety of steel, stainless steel, aluminum and similar applications.

More details

TI-CMX-UW-50 15 m Underwater Probe / Cable Assembly 126350

CF-4H High Temperature Coupling Fluid

  • Temperature Range:
    0° to 600° F
    -18° to 315° C

More details

CF-4H High Temperature Coupling Fluid 126919

CF-4H-950F High Temperature Coupling Fluid

  • Temperature range from 316ºC to 404 ºC

More details

CF-4H-950F High Temperature Coupling Fluid 127149

Cic-Wall | Wall Thickness Gauge Calibration

  • Easy planning of calibration
  • Short turnaround
  • Exclusively in accordance with DIN 55 350 Part 18, § 4.2.2, DIN ISO 8402 Part 1
  • Possibility to adjust and repair

More details

Cic-Wall | Wall Thickness Gauge Calibration 127035

Complete Kit

The TI-CMXDL is supplied as a complete kit in a foam-fitted carrying case with

  • T-102-2900 probe
  • Coupling fluid (bottle of 120 ml)
  • 2 AA batteries
  • NIST Calibration Certificate
  • Operating manual
  • RS-232 cable and data-transfer software

Measuring Limits
Minimum Radius for Convex Surfaces Minimum Radius for Convex Surfaces 8.89 mm
Minimum Radius for Concave Surfaces 76.2 mm
Minimum Radius for Concave Surfaces Minimum Headroom 25.4 mm
Minimum Sample Diameter Minimum Sample Diameter 3.8 mm
Minimum Substrate Thickness - F Minimum Substrate Thickness - F NA
Minimum Substrate Thickness - NFe NA

Range in Steel:Pulse-Echo Mode: Pit and Flaw detection measures from 0.025 - 9.999inches (0.63 to 254 millimeters)

Echo-Echo Mode: Thru Paint & coatings measures from 0.100 - 4.000 inches (2.54 to 102 mm). Range will vary depending on the thickness of the coating.
Max Coating:0.100"
Resolution:.001 inches (0.01mm)
Velocity Range:.0492 to .3936 in./ms
1250 to 9999 meters/sec
Units:Inch or mm
Measurement Modes:- Pulse-Echo (corrosion mode)
- Pulse-Echo Coating (Corrosion w/o coating)
- Echo-Echo (thru-paint)
- Temp Comp (auto adjust for material temp)
- Coating Only (Ultrasonic Coating Gauge)
Transducer Types:Dual Element (1 to 10 MHz).
OutputRS-232 for upload/download of setups
Memory capacity:TI-CMX: None
TI-CMXDL: over 200.000 measurements
Power Source:Three 1.5V alkaline or 1.2V NiCad AA cells
Battery Life:Typically operates for 150 hours on alkaline and 100 hours on NiCad
Auto Power off:After 5 minutes of non-use
Display:1/8 in. VGA grayscale display 62 x 45.7mm
Keyboard:Membrane switch with twelve tactile keys
Case:Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).
Temp. LimitsAmbient: -20 to 120° F (-30 to 50° C)
Material: -0 to 200° F (-20 to 100° C)
Special high temperature model TI-CMXDL-H is available for 300°F/150°C and optional probes are offered for higher surface temperatures
Weight, net:383 grams
Dimensions:63.5 W x 165 H x 31.5 D mm
Warranty:2 year limited
Certification:CE Approved, Factory calibration traceable to national standards


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Buy Now

TI-CMXDL Wall Thickness Gauge
€ 2.433,00 
TI-CMXDL-H High-Temperature Wall Thickness Gauge (150°C)
€ 2.308,00 

TICC-MVX Protective Pouch for TI-Series Large
€ 101,00 
CF-AN-250ml Coupling Fluid 250ml Bottle
€ 15,00 
V-Block Transducer Holder
€ 202,00 
€ 221,00 
TI-CMX-UW-50 Underwater Wall Thickness Probe 15m
€ 875,00 
N-306-0010 RS232 (DB-9 to Lemo) Data Cable 182cm
€ 89,00 
TI-SB4 Uncertified Steel Test Block
€ 148,00 
TI-SB-4H Steel Test block
€ 409,00 
TI-SB-4L Steel Test block Certified NIST
€ 409,00 
TI-SB-5L Certified Steel Test Step Block
€ 409,00 
T-101-2900 3/16" dia 5.0 MHz Transducer for TI-CMX
€ 397,00 
T-101-3900 - 3/16" dia 7.5 MHz Transducer
€ 397,00 
T-102-2900 1/4" dia 5.0 MHz Replacement Transducer for TI-CMX
€ 397,00 
T-102-2900-H High Temp CMX probe 1/4" 5mHz 150 celsius
€ 397,00 
T-102-2900-6A CMX Coating Transducer with 6ft armored cable
€ 468,00 
T-104-2900 1/2" dia 5.0 MHz Heavy Wall Transducer for TI-CMX
€ 415,00 
T-104-9900 1/2" dia 3.5 MHz Cast Iron & Plastics Transducer for TI-CMX
€ 415,00 
All mentioned prices are excluding VAT & excluding shipment costs.
Availability: Available: 1-3 days , Delivery time: 1-3 weeks , special order, request