Phone / Whatsapp

0813 9929 1909 (Zulfikri)

0822 5870 6420 (Anto)

0821 1460 7782 (Faoji)

Phone Office

+62-21 29563045





A compact handheld ultrasonic pulse velocity and pulse echo tester is designed for ultrasonic thickness measurements and flaw detection of concrete and reinforced concrete constructions and rocks.

The flaw detector represents an compact electronic unit is equipped with a large high-contrast TFT display and a keyboard.

Despite multifunctionality the instrument is easy to use due to its intuitive interface and icons menu providing quick access to main settings and functions of the instrument.

Ergonomic design of the flaw detector and its light weight (as little as 800 grams), as well as capability of fastening the electronic unit in the specialized pad, provide convenient operation of the instrument in hard-to-reach areas and allow its working at height.

All inspection results are recorded into the instrument’s memory and can be transferred via the USB-port to the external PC for further processing, registration and archivation.


Maximum deepness of the echo-signals visualization (at transversal wave control)

 2150 mm

 Maximum length of the signal realizations, visible on the device’s screen

 1600 μs

 Maximum measured thickness of concrete (concrete grade 400)

 600 mm

 Minimal diameter of flaw in form of an air cylinder

 30 mm

 The error of measurements of flaw location thickness and depths

 10 %

 Time of one measurement processing and writing the result in memory

 10 s

 The number of single A-scans, that can be written into memory


 Maximal area of controlled surface (MAP mode)

 2 m2

 Material velocity range

 1 000 – 9 999 m/s

 Drive-pulse generator amplitude

 20, 100, 200 V

 Pulse form

 Meandr, 0.5÷5.0 periods

 Pulse frequency

 1 – 50 Hz

 Receiving bandwidth

 10 – 300 kHz

 Gain setup range

 from 0 to 100 dB, step 1 dB

 The quantity of the programmable points of DAC function


 DAC function setup range

 30 dB

 Power source

 Built-in battery

 Operation time

 14 h

 Battery charging time

 3 h

 Operating temperature range

 from –20 to +45 ºC

 Display type

 TFT (640 x 480)

 Electronic unit size

 260 x 156 x 43 mm

 Electronic unit weight

 800 g

 Size of M2502 antenna array

 139 x 105 x 89 mm

 Weight of M2502 antenna array

 1,1 g