Checkline TI-25M Ultrasonic Wall Thickness Gauge

Brand: Checkline
Model: TI-25M

Accurately measures wall thickness and the extent of corrosion of all metals, ceramics, glass and most rigid plastics – from only one side

Product Information


The TI-25M can be used in a Single Thickness Reading mode or in a Scan mode , where the probe is dragged over a large measuring area. The minimum thickness reading recorded during the “scan” will be displayed.


The TI-25M probe is waterproof and can be submerged in water. The gauge is impact-resistant and environmentally sealed to provide trouble-free operation under the toughest field conditions.

Includes NIST Calibration Certificate
Resolution of 0.001 inch (0.01 mm)
Large, back-lit LCD display retains last reading
Simple operator controls virtually eliminate training
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
CE Certified
Made in the USA
IP 65 Rated