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TI-CMX Ultrasonic Coating & Wall Thickness Gauge

Made in the USAThe Checkline Europe TI-CMX is designed for the one-sided measurement of coating and wall thickness. The TI-CMX has the mode the Pulse-Echo, which eliminates the value of the coating thickness while measuring. This is particularly useful for the location of even the smallest corrosion and pitting without being obliged to remove the coating prior to measuring.

Moreover, the TI-CMX has in total 5 user-selected operating modes to select from, including temperature compensated (for wall thickness using Pulse-Echo and automatica adjustment of calibration to compensate for changes in material temperature), Coating On: (Pulse-Echo/displays wall and coating thickness seperately), Coating Off (Pulse-Echo/displays wall thickness only), Thru-Coat (Echo-Echo for wall thickness only (ie. coating is NOT included) and Coating Only (displays coating thickness).

3 different versions of the TI-CMX are available: TI-CMX (standard model), the TI-CMX-H (with a special probe for high temperatures up to 150 ° C) and the TI-CMX-2225 (with 1/4 "2.25 MHz probe for thin materials).

The TI-CMX is provided with an oversized graphic backlit LCD display. Various probes are available, depending on your application.

  • 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.
  • Measures both thickness of coatings and paint layers, as well as wall thickness (in one measurement)
  • Adjustable Gain 110 db
  • Includes NIST-Traceable Calibration.
  • 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.
  • 64 custom setups can be stored and retrieved for convenient use and labeled for easy identification
  • Display Hi/Lo Alarm Limits with audible and visual indicators.
  • Metal housing provides strong protection against harsh enviroments.
  • CE Certified.
  • Auto probe recognition with Auto Zero or Manual Zero.
  • 2 Year Warranty.
  • TI-CMX-H for surface temps up to 300°F/150°C. Optional hi-temp probes for higher surface temperatures offered
  • Measures Coatings up to 0.100"

High Speed Scan Mode & B-Scan Mode
Hi-Speed Scan Mode (200 Hz) 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

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

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-4H High Temperature Coupling Fluid

  • Temperature Range: -18° to 316° C

More details

CF-4H High Temperature Coupling Fluid 126919

CF-4H-950F Coupling fluid for high temperatures

  • Temperature range from 316ºC to 404 ºC

More details

CF-4H-950F Coupling fluid for high temperatures 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-CMX is supplied as a complete kit including:

  • the TI-CMX gauge
  • probe
  • 4 oz. bottle of coupling fluid
  • 2 AA batteries
  • NIST Calibration Certificate
  • operating manual
  • USB cable
  • foam-fitted carrying case.

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 0.1 - 4.0 inches (2.54 to 102 mm).
Pulse-Echo-Coating Mode: 0.63 to 254 millimeters & Coating 0.01 to 2.54mm
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).
Output: RS-232 for upload/download of setups
Memory capacity: TI-CMX: None
CMXDL model: 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).
Operating Temperature: -10° to 60°C (-14° to 140°F)
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


Buy Now

Product name
TI-CMX Combination Coating & Wall Thickness Gauge
£ 1.397,00 
TI-CMX-H - TI-CMX Coating & Wall Thickness Gauge with High Temp Transducer, up to 150°C
£ 1.584,00 
TI-CMX-2225 - TI-CMX Coating-Wall Thickness Gauge + 1/4" 2.25MHz Transducer for thin plastics
£ 1.397,00 

Product name
TICC-MVX - Protective Holder for TI-CMX
£ 69,00 
CF-AN-250ml Coupling Fluid 250ml Bottle
£ 15,00 
V-Block Transducer Holder
£ 160,00 
TI-CMX-UW-50 - Underwater Probe with 50 ft (15 m) cable
£ 550,00 
Calibration Certificate - Calibration Inspection Certificate
£ 88,00 
N-306-0010 - RS232 Data Cable 182cm
£ 115,00 
TI-SB4 - Uncertified Steel Testblock
£ 115,00 
TI-SB-4H - Steel Test Block
£ 314,00 
TI-SB-4L - Steel Test Block
£ 314,00 
TI-SB-5L - Certified Steel Test Step Block
£ 314,00 
T-101-2900 - 3/16" dia 5.0 MHz Transducer
£ 278,00 
T-101-3900 - 3/16"-7.5MHz Coating Transducer
£ 278,00 
T-102-2900 - 1/4" dia 5.0 MHz Replacement Transducer for TI-CMX
£ 278,00 
T-102-2900-6A - CMX Coating Transducer with 6 Ft armored cable
£ 360,00 
T-102-2900-H - High Temperature CMX Probe 1/4" 5 MHz 150 Celsius
£ 278,00 
T-104-2900 - 1/2" dia 5.0 MHz Heavy Wall Transducer for TI-CMX
£ 292,00 
T-104-9900 - 1/2" dia 3.5 MHz Cast Iron & Plastics Transducer for TI-CMX
£ 292,00 
All mentioned prices are excluding VAT & excluding shipment costs.
Availability : Available , preorder 1-2 weeks , special order, request

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