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STC «Promprilad»:
Ukraine, 04080, Kyiv-080, P.B. 43
phone/fax: (044) 467-51-38,
467-51-39
EMail: ndt@ln.com.ua
Dynamic hardness gauge TDM-1 (release 1.5) is intended for high-speed measurements and hardness inspection of the structural, carbon and stainless steels and nonferrous metals made alloys, based on methods of Rockwell, Brinell, Vickers, Super-Rockwell, Shore and Leyb.
The dynamic hardness gauge is a compact device of TDM-2 type that is intended for express non destructive measurements and inspection of hardness of the structural, carbon steel and stainless steels and alloys made of nonferrous metals based on the Rockwell and Brinell scales.
Special-purpose eddy current flaw detector ВД-30НК-IVE is designed for detecting surface cracks in components made of ferromagnetic materials with rough-turned plate and curved surface
Densitometer for radiographic films entitled "Expert", is designed for measuring optical density of industrial radiographic films used during radiographic inspections of facilities.
Ultrasonic flaw detector UD3-71 is intended for defects detection, such as discontinuity and irregularities in materials, end items, semi-products and welded (soldered) joints; for the measurement of the flaw depth and coordinates; for the measurement of echo signals amplitude ratio; for the equivalent size measurement.
The flaw detector МД-4П (МД-4К) is designed for detecting surface flaws of discontinuity type in metals by means of the magnetic particle technique on the local sections of large-size components through originating stationary magnetic field applied.
Set of lenses with backlighting KLP-5 represents a power unit with a switch where the lenses with various magnification levels may be installed. The designed lens and the lamp are combined into one single device and may be easily replaced.
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Portable permanent magnets magnetic-field flaw detector MD-4P (MD-4K)
The flaw detector МД-4П (МД-4К) is designed for detecting surface flaws of discontinuity type in metals by means of the magnetic particle technique on the local sections of large-size components through originating stationary magnetic field applied.
As magnetizing components the constant magnets are used, so the flaw detectors do not need to be powered that allows using this instrument in explosive and fire hazardous areas, on construction sites, areas for assembly and welding, under the field conditions.
Main technical specifications:
Flaw detector type | portable |
Magnetizing units are provided with rectangular (MD-4P) or round (MD-4К) permanent magnets | |
Detecting area average size with: | |
rectangular magnets | 100 mm |
round magnets | 120 mm |
Maximum magnetizing force on the magnet poles MD-4P (MD-4К) | at least 1100 A/cm2 |
Pullout force of magnetizing units from ferromagnetic surface: | |
MD-4P | 18-20 kilogram-force |
MD-4K | 35-40 kilogram-force |
Weight | up to 7 kg | |
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