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TI-007 Precision Ultrasonic Wall Thickness Gauge

Made in the USACheckline TI-007 Wall Thickness Gauge

With the TI-007 wall thickness gauge you can perform extremely precise and high-resolution measurements on thin-walled metal and plastics. This ultrasonic device is very suitable for use in extreme environments because of it’s robust aluminium housing which is sealed for excellent protection.

The TI-007 ultrasonic wall thickness gauge has a MEASURING RANGE from 0.15 to 25.4 mm (0.0060 to 1.0000 inch). It can measure thin materials and automatically remove any coatings in ECHO-TO-ECHO MODE as well as automatically switch to interface echo mode when measuring thicker materials and plastics when using a single element delay tip transducer.

A special model with a Graphite Tip probe for measurement of plastics is also available (TI-007-GT).

Measuring Range
0.15 - 25.4 mm
0.0060 - 1.000 inches


  • Large, backlit LCD display retains last reading
  • Resolution of 0.001 mm (0.0001 inch)
  • RS-232 Data output of individual values for connection to data collection or quality control systems
  • Selectable units of inch or mm
  • Includes NIST Calibration Certificate
  • CE Certified
  • Optional model available with Graphite Tip for measuring plastics: TI-007-GT

Typical Applications

Typical Applications


TI-SB Steel Test Block with NIST-Traceable Certificate

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

More details

TI-SB4 Uncertified Steel Test Block

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

More details

TICC-M Protective Holder for Ultrasonic Gauges

  • Constructed from heavy duty Cordura Nylon
  • Belt loop included
  • Includes wrist & shoulder straps

More details

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

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

More details

T-402-5507 Spare / Replacement 15 MHz Probe for TI-007

  • Spare / Replacement 15 MHz Probe for TI-007

More details

Delay Line Tips Delay Line Tips for Ultrasonic Wall Thickness Gauges

  • Delay Line Tips for TI-007

More details

CF-AN Coupling Fluid - CF-AN

  • 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-4H High Temperature Coupling Fluid

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

More details

CF-4H-950F High Temperature Coupling Fluid

  • Temperature range from 316ºC to 404 ºC

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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

Measuring Limits

Measuring Limits

Complete Kit

The TI-007 is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST Calibration Certificate and Operating Instruction Manual - all in a foam-fitted carrying case.

Delay Line Tips for TI-007

P/N Description Standard / Optional Image
X-231-0000 1/4" x 3/8"
for all metals
X-241-0000 1/4" x 1/2"
for all metals
X-633-0000 1/4" x 3/8"
Graphite Tip
for thin plastics
Standard on "-GT" models
X-532-0000 3/16" x 3/8"
Conical Tip
for all metals
X-533-0000 3/16" x 3/8"
Graphite Tip
for thin plastics
(Graphite Cone)


Range in Steel
0.15-25.4 mm (0.0060-1.0000" )
.0001" (0.001 mm)
4½ - Digit, 0.5" Backlit LCD
Velocity Range
2000-10.000 m/sec. (6.500-33.000 ft./sec )
Single element with delay tip. 10 to 22 MHz frequency range.
Probe Wearface
PEEK (Polyethlethylketone)
4 ft. (1.2 m) waterproof cable with non-polarized, quick-disconnect LEMO connectors. Optional lengths up to 30 m (100 ft )
RS-232, single value when send key is pressed
Temp. Limits
Ambient: -30 to 50° C ( -20 to 120° F)
Material: -20 to 100° C (0 to 200° F)
Battery Type
Two AA batteries
Battery Life
150 hours
285 gr
64 x 114 x 32 mm
(2.5 x 4.5 x 1.25")
Gauge: 5 Years
Probes: 90 Days


Buy Now


Product name
TI-007 Complete kit
€ 1.705,00 
TI-007-GT Complete kit with Graphite Tip
€ 1.750,00 


Product name
CF-AN-250ml Coupling Fluid
€ 15,00 
TICC-M - Protective holder
€ 62,00 
Calibration Certificate - Calibration Inspection Certificate
€ 99,00 
N-306-0010 - Data Cable 182cm
€ 140,00 
TI-SB4 - Uncertified Steel Testblock
€ 140,00 
TI-SB-4H - Steel Test Block
€ 383,00 
TI-SB-4L - Steel Test Block
€ 383,00 
TI-SB-5L - Certified Steel Test Step Block
€ 383,00 
T-402-5507 - Delay Line Probe 15 MHz
€ 638,00 
X-231-0000 - Tip for TI-007 Standard Small
€ 29,00 
X-241-0000 - Tip for TI-007 Standard Long
€ 29,00 
X-633-0000 - Graphite Tip for TI-007
€ 46,00 
X-532-0000 - Cone Tip for TI-007 Probe
€ 29,00 
X-132-0000 - Tip for TI-007 Small Cone
€ 29,00 
X-533-0000 - Graphite Cone Tip Delay Line Probe
€ 57,00 
N-104-0020 Cable Lemo to Microdot (1.20 meter)
€ 73,00 
N-110-0020 Transducer Cable, Lemo to microdot Single ( 3 meter)
€ 89,00 
All mentioned prices are excluding VAT & excluding shipment costs.
Availability: Available , preorder 1-2 weeks , special order, request
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