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Ultrasonic Thickness Gauges

We manufacturing wide range of hardness and thickness testing machines. Ultrasonic Thickness Gauges is a product category is representing a single product offering wide work ranges. It is ultrasonic device. Trusted vendors are fulfilling our demand for the raw materials. Our product is cheap and available in any season of the year. Our working is based on quality and that is the only reason we are not ready to compromise with our quality as we are assuring about that. Apart from that we are also offering quick delivery of product and to the valued customers.

  • TT 100 Digital Ultrasonic Thickness Gauge
  • TT 100 Digital Ultrasonic Thickness Gauge
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Approx. Rs 10,000  / Piece Get Latest Price

Product Details:
Minimum Order Quantity1 Piece
Model Name/NumberTT 100
Measuring Range0.70 to 225.0 mm
Accuracy+/-1% of Material Thickness
Least Count0.1mm
Size126 x 68 x 23 mm
Battery Life250 hours per battery set
Battery Type2 x 1.5 AA Alkaline
Operating Temperature< 60 deg C
Warranty12 Month
TIME TT 100 is a hand held microprocessor controlled thickness gauge specifically designed for measuring the thickness of metallic and non-metallic materials e.g. aluminium, titanium, plastics, ceramics, glass and other good ultrasonic wave-conducting as long as the material has parallel top and bottom surfaces.
With uses in many areas of industry TT100 can perform precise measurements on various types of raw materials, components parts, and assembled machinery. It can also be used to monitor all types of pipes and pressure vessels for loss of thickness due to corrosion.
TT100 is very easy to use, after a simple calibration to a known thickness or sound velocity, the gauge will give fast and accurate readings in millimetres. Sound velocities for 5 different materials can be pre-set and 10 thickness readings can be stored in the memory

Material : Metallic & Non-Metallic
Measuring units : mm
Range (probe dependant) : 1.0 to 225.0 mm
Frequency : 5 MHz
Accuracy :+/-1% of Material Thickness + 0.1 mm
Display : 4 digit LCD
Resolution : 0.1 up to 99.9 mm
Memory : 10 readings
Sound velocity range : 1000 to 9999 m/sec
RS232 :no
Probe Tip diameter : 12 mm
Sound Velocity : 5 Preset Sound Velocities
Pipe Diameter Limits : 20 mm x 3 mm
Auto power off : Yes
Working Temp. : -5 to 40 deg C
Power Supply :2 x 1.5 AA Alkaline
Relative Humidity :< 90%
Alarm limit setting : No
Surface Temperature : < 60 deg C
Battery Life : 250 hours per battery set
Dimensions :126 x 68 x 23 mm
Weight :170g
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The Zonotip is designed to measure the thickness of ferrous and non-ferrous metals as well as parts made from polymers, glass, ice, and other materials with a low ultrasonic attenuation. The product’s measuring range on steel is from 0.7 to 300 mm. Two different probes are available: the standard dual-element 4.0 MHz transducer. The instrument can operate in two different modes (Normal & Memory), either displaying the current reading as digital numbers.



  • Measuring of the ultrasonic pulse velocity on a sample with known thickness
  • Solid body of light, shock-proof plastic
  • Suitable for difficult weather conditions (frost- and heat-proof)
  • Large high-contrast color display ensures visual control of the inspection process
  • Memory for 50’000 measurements
  • Automatic adaptation to the surface curvature and roughness
  • Automatic logging of max and min values while scanning the object
  • Color, sound and vibration indication when set limits are exceeded
  • USB connection to PC for data transfer
  • 8 different languages selectable
  • Metric and imperial units
  • Signal strength indication
  • Battery level indication and auto switch off.


Measurements where only one-sided access is possible, such as

  • Pipelines
  • Tanks or pressure vessels
  • Erosion determination on pipes and tubes


Complies with the following standards:

  • ASTM-E797
  • EN-15317



Operating temperature

-20 °C to 50 °C

Battery operation period



built-in Li Pol accumulator

Operation supply voltage

3.7 V


157 x 70x 23 mm


250 g

Display type


Permissible surface roughness

Rz160 / N12 / Ra = 50 µm

Minimum curvature radius

10 mm

Ultrasonic velocity range

from 1000 to 9999 m/s

Interface type


Thickness resolution

< 99.99 mm: 0.01 mm
> 100.0 mm: 0.1 mm







4.0 MHz

Measurement range (steel)

0.7 - 300 mm

Diameter of ultrasonic element

16 mm

Connector type

LEMO type 00.250


45 x Ø23 mm




Additional Information:
  • Item Code: Zonotip
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Bharat Shah
Heat Treatment Sales & Services
L/119, G. I. D. C. Industrial Estate, Opposite Odhav Fire Station, Odhav
Ahmedabad - 382415
Gujarat, India
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