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TI-25DL Series Data Logging Thickness Gauges


The new CHECK-LINE TI-25DL accurately measures wall thickness and the extent of corrosion of all metals, ceramics, glass and most rigid plastics - from only one side!

 

The TI-25DL incorporates a built-in memory for 1000 data points that can be separated into 10 separate "batches." The stored data can be downloaded to a serial printer or a personal computer. A Windows compatible data transfer program is supplied at no additional cost.

The gauge can be used in a Single Thickness Reading mode or in two alternative modes, the Scan mode and the and the Differential mode. The Scan modes permits the user to "drag" the probe over a large measuring area where the minimum thickness encountered during the scan will be displayed. The Differential mode displays the difference ("+" or "-") from a set "nominal" value.

The TI-25DL is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST Calibration Certificate, data transfer software, serial output cable and Operating Instruction Manual - all in a foam-fitted carrying case.

 

Features:

  • Resolution of 0.001 inch (0.01 mm)

  • Selectable units of inch or mm

  • Large, backlit LCD display retains last reading

  • Memory for 1000 data points in up to 10 batches

  • RS-232C Serial output for downloading stored data to a printer or computer

  • Special-purpose probes are offered for a variety of applications

  • Windows compatible data transfer program supplied at no additional cost.

 

Ordering Information

 

Accessories

 

Specifications:

Range*

0.025-6.00" (0.60-150.0 mm)

Resolution

.001" (0.01 mm)

Display

4½ - Digit, 0.5" Backlit LCD

Velocity Range

6,500-33,000 ft./sec (2000-10,000 m/sec.)

Probe

7.5 MHz, 0.25" Diameter (6.35 mm) with rubber molded grip.

Probe Wearface

PEEK (Polyethlethylketone)

Cable

4 ft. (1.2 m) waterproof cable with non-polarized, quick-disconnect connectors. Optional lengths up to 100 ft. (30 m).

Test Block

0.250" (6.35 mm) steel plate built in to the front of housing.

Serial Output

RS-232C (8, N, 1, user-set baud rate)

Temp. Limits

Ambient: -20 to 120° F (-30 to 50° C)
Material:
--ll0 to 200° F (-20 to 100° C)
Special high temperature probes are optionally available.

Battery Type

Two AA batteries

Battery Life

200 hours

Weight

7 ounces (196 g)

Size

3.25 x 6.00 x 1.35"
(82.5 x 152.4 x 34.3 mm)

Warranty

Gauge: 5 years
Probe: 90 days

 

Minimum radius for convex surfaces

0.5" (12.7 MM)

Minimum radius for concave surfaces

2.5" (63.5 mm)

Minimum headroom

1.3" (33.0 mm)

Minimum sample diameter

0.5" (12.7 mm)