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TI-25M Ultrasonic Wall Thickness Gauge


Made in  USA Measuring Range
0.025 - 6.00 inches
0.60 - 150.0 mm

Our CHECK-LINE TI-25M is designed to measure accurately the thickness of walls and the extent of corrosion of metals, ceramics, glass and the most rigid plastics from only one side!
You can use the TI-25M in different modes, either in a Single Thickness Reading mode or in a Scan mode. In the Scan mode, the probe has to be dragged over a large measuring area. Finally the minimum thickness reading measured during the “Scan” process will be displayed.

Due to its perfect design, the TI-25M probe is waterproof and can be submerged in water. Additionally, our gauge is impact-resistant, environmentally sealed and provides therefore an operation without any trouble even under tough field conditions.


Features

  • CE Certified
  • Simple operator controls
  • Resolution of 0.001 inch (0,01 mm)
  • Large, backlit LCD display retains last reading
  • Special-purpose probes are offered for a variety of applications
  • Switch-selected units for inches or mm
  • For underwater surveying, probe cable lengths up to 50 feet are optionally
  • Includes NIST Calibration Certificate
  • Simple operator controls virtually eliminate training

Typical Applications

Typical Applications

Accessories

TI-SB


  • Precision Machined and Finished
  • Includes NIST Report and Test Data
  • Includes Wooden Storage Box

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TI-SB4


  • Uncertified Steel Test Block
  • For convenient confirmation of thickness gauge calibration
  • 4 steps: 2.54 | 5.08 | 10.16 | 15.24 mm

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TICC-M


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

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TI-25-UW-50


  • 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.

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TI-V-BLOCK


  • 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.

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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
  • Temperature Range: -5 to 97 ºC

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CF-4H-950F


  • Temperature range from 316ºC to 404 ºC
  • Very slow drying; allows for long-term coupling without reapplication
  • Excellent corrosion inhibition
  • Supplied in 120ml tube

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CF-4H


  • Temperature Range:
    0° to 600° F
    -18° to 315° C
  • Very slow drying; allows for long-term coupling without reapplication
  • Excellent corrosion inhibition
  • Supplied in 118ml / 4oz tube

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Cic-Wall


  • 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

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Complete Kit

The TI-25M is supplied as a complete kit with the gauge, T-102-3300 probe, 120 ml. bottle of coupling fluid, 2 AA batteries, NIST Calibration Certificate, and Operating Instruction Manual - all in a 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

Specifications

Range in Steel
0.60-150.0 mm (0.025-6.00")
Resolution
0.01 mm (.001")
Display
4½ - Digit, 0.5" Backlit LCD
Velocity Range
2000-10,000 m/sec. (6,500-33,000 ft./sec)
Probe
7.5 MHz, 6.35 mm Diameter (0.25")
Cable
1.2 m (4 ft.) waterproof cable with non-polarized, quick-disconnect connectors. Optional lengths up to 15 m (50 ft.)
Temp. Limits
Ambient: -30 to 50° C (-20 to 120° F)
Material: -0 to 200° F (-20 to 100° C)
Special high temperature probes are optionally available.
Battery Type
Two AA batteries
Battery Life
200 hours
Weight
196 g (7 ounces)
Size
64 x 114 x 32 mm
(2.5 x 4.5 x 1.25")
Warranty
Gauge: 5 Years
Probes: 90 Days
Accessories Included
Probe/cable assembly. 4 oz. bottle of coupling fluid, NIST Calibration Certificate, 2 AA batteries, operating instructions, hard-plastic carrying case.

Special Purpose Models

Model Description
TI-25M-H High Temperature for surfaces up to 650° F or 343° Celsius
TI-25M-107 Cast Iron / Plastics
TI-25M-HW Heavy Wall (1.27-508mm)

Downloads


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Products


Product name
Price
Quantity
TI-25M Complete kit
€ 1.242,00 
   
TI-25M-H Complete kit
€ 1.325,00 
   
TI-25M-HW Complete kit
€ 1.242,00 
   
TI-25M-107 Complete kit
€ 1.242,00 
   
 

Accessories


Product name
Price
Quantity
TICC-M - Protective holder
€ 58,00 
   
CF-AN - Coupling Fluid - 200ml
€ 15,00 
   
Calibration Certificate - Calibration Inspection Certificate
€ 99,00 
   
V-BLOCK - V-Block Transducer holder
€ 180,00 
   
TI-SB4 - Uncertified Steel Testblock
€ 129,00 
   
TI-SB-4H - Steel Test Block
€ 354,00 
   
TI-SB-4L - Steel Test Block
€ 354,00 
   
TI-SB-5L - Certified Steel Test Step Block
€ 354,00 
   
T-102-3300 - 7.5 MHz Probe 1/4"
€ 308,00 
   
T-102-2000 - 5 MHz Probe1/4"
€ 272,00 
   
T-104-1000 - 1/2 inch 2.25 MHz Transducer for Cast Iron / Plastics
€ 282,00 
   
T-044-2000 - High Temperature Probe 1/2" 5 MHz
€ 354,00 
   
T-104-2000 - Heavy Wall 5.0 MHz Probe 1/2"
€ 282,00 
   
T-104-0000 - 1/2 inch 1 MHz Transducer for Plastics
€ 282,00 
   
TI-25-UW-50 - 15m Underwater Probe / Cable assembly
€ 700,00 
   
All mentioned prices are excluding VAT & excluding shipment costs.
Availability: Available , preorder 1-2 weeks , special order, request