Checkline TI-45NA General Purpose Wall Thickness Gauge for measuring on a variety of materials
Range: 0.040 - 8.00 inches- 1.00 - 200.00 mm
Resolution: .001" (0.01mm)
Datalogging: NO
Detachable Probe: YES
Measuring Range in Steel
0.040 - 8.00 inches
1.00 - 200.0 mm
The Checkline TI-45NA Ultrasonic Wall Thickness Gauge accurately measures wall thickness and the extent of corrosion of all metals, ceramics, glass and most rigid plastics - from only one side!
The attractive, ergonomic housing design is extremely compact, lightweight and rugged. It fits comfortably in the palm of your hand and incorporates a back light that illuminates the LCD in poorly lit areas.
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- TI-45NA includes new Pipe Mode for stable measurement on small diameter pipe (1" and larger)
- Resolution of 0.001" (0.01mm)
- Extremely small & lightweight operates from a single AA battery
- Switch-selectable units - inches or mm
- Built-in calibration test plate
- Quick display update with last reading retained on the display
- Display symbols alert user to poor coupling and low battery conditions
- TI-45N-HD includes slip-on, ergonomic rubber sleeve for improved grip and additional physical protection
- User Adjustment of Acoustic Velocity or selection 10 preset velocities
Range in Steel | 0.040 - 8.000" (1.0 - 200.0 mm) |
Resolution | .001" (0.01 mm) |
Display | 4½ - digit LCD display, 0.39" (10mm) high with push button illumination |
Velocity Range | 1,000 - 12,000 m/sec, continuously adjustable |
Probe | 5 MHz, .39" (10 mm) diameter without Centering Shell |
Cable | 39" (1m) 2-wire, long cable with quick-disconnect connectors |
Minimum Pipe Size | 1" nominal (27mm) steel pipe, wall thickness starting at 0.060" (1.50 mm) |
Temp. Limits | Ambient: 25 to 125° F (-5 to 50° C) Material: -15 to 140° F (-10 to 60° C) |
Calibration Plate | 0.200" (5.00mm) steel plate, built into the front of the housing |
Battery Type | 1x AA battery |
Battery Life | 200 hours |
Weight | Gauge: 7 ounces (200 g) |
Size | 5.2" x 2.7" x 1.1" (131 x 68 x 29 mm) |
Warranty | Gauge: 1 years Probe: 90 days |
Accessories Included | Fitted, hard-plastic carrying case, probe shell attachment, 2 oz. bottle of coupling fluid, 1 spare battery and operating instruction guide |
![]() | Minimum Radius for Convex Surfaces | 1" (27 mm) |
Minimum Radius for Concave Surfaces | 3" (76.2 mm) | |
![]() | Minimum Headroom | 3" (76.2 mm) |
![]() | Minimum Sample Diameter | 0.5" (12.7 mm) |
![]() | Minimum Substrate Thickness - F | na |
Minimum Substrate Thickness - NFe | na |
TI-44N
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SB-Series Certified Steel Test Blocks
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SB4
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CF12 Coupling Fluid
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CS-5Z10NDT Centering Shell for CS-5Z10NDT Probe | ![]() |
5Z10NDT-M Spare / Replacement Probe for TI-40N
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![]() | Checkline TI-45N Ultrasonic Thickness Gauge - Data Sheet |
![]() | Checkline TI-45N Ultrasonic Thickness Gauge - Instruction Manual |