Multi-material thickness gauge DG 51 B
ultrasonicdigital displayfor aeronautics

multi-material thickness gauge
multi-material thickness gauge
Add to favorites
Compare this product


digital display, ultrasonic
Other characteristics
for aeronautics, for the aerospace industry
Measuring range

Max.: 600 mm (23.62 in)

Min.: 0.7 mm (0.03 in)


DG 51 B is a new generation ultrasonic thickness gauge. Small and light weight, it features long operation time and a high degree of accuracy. DG 51B can be connected to a wide range of twin crystal probes and offers functions like autocalibration through automatic probe recognition, wide gain adjustment, data storage and recall. DG 51 B has been developed for standard measurement as well as for application when gain adjustment is necessary according to surface condition and/or the state of corrosion. The V-path automatic correction provided for carbon steel, stainless steel and aluminium, allows maximum accuracy. Correct coupling and underthickness display indications are provided as well as display freezing of minimum value detected. TECHNICAL FEATURES Measuring technique: Pulse-echo Measurements: Thickness and velocity Probe recognition: Automatic AutoCal: When probe is recognized Calibration: On 5 or 25 mm Velocity range: From 1000 to 9999 m/sec. Unit: mm or inches


No catalogs are available for this product.

See all of GILARDONI SPA‘s catalogs


Meet this supplier at the following exhibition(s):

Inter Airport Europe 2023
Inter Airport Europe 2023

10-13 Oct 2023 Munich (Germany)

  • More information
    Passenger Terminal Expo 2024
    Passenger Terminal Expo 2024

    16-18 Apr 2024 Frankfurt (Germany)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.