Checkline TI-44NA Economical Wall Thickness gauge for measuring on a variety of materials
Range: 0.040 - 8.00 inches - 1.00 - 200.00 mm
Resolution: .001" (0.01 mm)
Datalogging: NO
Detachable Probe: NO
Measuring Range in Steel
0.040 - 8.00 inches
1.00 - 200.0 mm
The Checkline TI-44NA 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. This product is similar to our TI-45NA, however the probe is hard-wired to the gauge and is NOT removable as in the TI-45N.
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- Resolution of 0.001" (0.01mm) with Switch-selectable units of inches or mm
- Quick display update with last reading retained on the display
- Extremely small & lightweight operating from a single AA battery
- Display symbols alert user to poor coupling and low battery conditions
- Fixed-mounted probe is connected to gauge with one meter flexible cable (39")
- NIST-Traceable Calibration Certificate & Test Report is optionally available
- Built-in calibration test plate on front of gauge housing
Measuring Limits | Minimum Radius for Convex Surfaces | 0.350" (8.89 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 |
| 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 | 3,250 - 39,000 ft/sec (1,000 - 12,000 m/sec) continuously adjustable |
| Probe | 5 MHz, .39" (10 mm) diameter |
| Cable | 39" (1m) 2-wire, long cable with fixed-mounted to gauge body |
| Minimum Pipe Size | 1" nominal (30mm) steel pipe |
| Temp. Limits | Ambient: 25 to 125° F (-5 to 50° C) Material: -15 to 140° F (-10 to 60° C) |
| Calibration Plate | 0.250" (6.35mm) 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 | 2 Ounce bottle of couplant |
NIST-Traceable Steel Test Block
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| TI-45N Ultrasonic Wall Thickness Gauge
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SB4
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| CF12 Coupling Fluid
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 | Checkline TI-44NA Ultrasonic Wall Thickness Gauge - Certificate |
| Checkline TI-44NA Ultrasonic Wall Thickness Gauge - Instruction Manual |
