Wall thickness gauge TT700/TIME2170
TT700/TIME2170: Wall thickness gauge specifically for thin workpieces > 0.15 mm

TT700/TIME2170

The TT700/TIME2170 is a precision ultrasonic wall thickness gauge for measurements in various materials such as steel, cast iron, aluminum, glass, ceramics, plastics, and more. This is made possible by setting the sound velocities.

The ergonomically shaped TT700/TIME2170 ultrasonic wall thickness gauge offers high performance in a lightweight, handy package. Its greatest advantage is the measurement range from 0.15 to 20.00 mm (steel plates), where other measuring devices are already out of reach.

Properties of the TT700/TIME2170

  • Measuring range from 0.15 to 20.00 mm (steel plate)
  • Easy keyboard operation
  • Integrated calibration plate
  • Measurements in various materials 
  • Measurement display in mm or inch
  • Display resolution in 0.001 or 0.01 mm
  • Velocity detection and Single point calibration
  • Three working modes: I-E Pulse-Echo, E-E Echo-Echo or AUTO
  • PC transfer for data processing and printing possible
  • Special settings such as alarm sounds, display backlight or automatic shutdown after 2 minutes available
  • Displaying, saving and deleting data

Applications of the TT700/TIME2170

By using wall thickness gauges, materials that are exposed to corrosion or erosion can be monitored, ensuring the safe use of, for example, a pressure vessel.

Wall thickness gauge TT700/TIME2170
Standard delivery scope
  • Handheld device TT700/TIME2170
  • Probe 15 MHz Ø6
  • Couplant
  • 2x 1.5 V batteries
  • Instruction manual
  • Service case
Special accessories
  • Communication cable for PC  with Software
  • Probe 20 MHz
Specifications
Measuring Range (15 MHz and 20 MHz Probe)0.15 - 20.00 mm
Measurement AccuracyThickness (H) > 10 mm = Tolerance +/- 0.05 mm
Thickness (H) < 10 mm = Tolerance +/-(0.5% x H) mm
Display Resolution0.001 mm and 0.01 mm selectable
Sound Velocity Range1,000 - 9,999 m/s
Operating Temperature0 - 40°C
Dimensions152 x 74 x 35 mm
Weight220 g
Power Supply2 pcs. AA batteries 1.5 V

All SaluTron® gauges correspond to national (DIN) and international (ISO, BS, ASTM) norms and possess the CE-sign.
Specifications are subject to change without prior notice.

Velocities at different materials
MaterialV (in/µs)V (m/s)
Aluminum; rolled0.25306420
Aluminum; 6061-T60.25106383
Beryllium0.507312890
Brass, 70 CU, 30 Zn0.18504700
Copper; rolled0.19725010
Duraluminum0.24876320
Iron0.23455960
Lead; rolled0.07711960
Magnesium; drawn/annealed0.22705770
Molybdenum0.24706250
Monel0.21055350
Nickel0.23776040
Steel; normal0.23315920
Steel; lightly alloyed0.22595734
Stainless Steel0.22785790
Titanium0.24026100
Tungsten, drawn0.21295410
Uranium0.13303370
Zinc; rolled0.16574210
Zinc; sprayed0.17564460
Aluminum, AL203 99.5%0.401310190
Quartz Glass0.23495968
Melted0.23355932
Pyrex Glass0.22205640
Lucite0.10552680
Plexiglass0.10772735
Nylon0.10312620
Polyethylene0.07051950
Polystyrene0.09252350
Silicone Rubber0.0373948
Water0.05901490

Request a quote or further information here!

Areas of application of the TT700/TIME2170

  • Steel plates
  • Sheet metal
  • Finishing parts
  • Pipes
  • Pressure vessels
  • For example in the petroleum, chemical, metal, ship, space, and aerospace industries

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