Institute of Applied Physics  
220072 Minsk, Akademicheskaya str. 16, tel. +375 (17) 357-67-94

Device for measuring magnetic induction IMP-1










Linked profile in other language
Larisa Zezetko
The Institute of Applied Physics offers consumers a device for measuring magnetic induction IMP-1 under a manufacturing agreement and is looking for partners to conclude a distribution services agreement.
The IMP-1 device (in Russian) is designed to measure three components and the induction module of constant magnetic fields, as well as variable magnetic fields in the industrial frequency range.

The operation of the device is based on the measurement of the magnetic induction components by three mutually orthogonal Hall sensors (constant fields) or by three similarly oriented multi-turn coils (variable fields). Based on the measured components, the magnetic induction modulus is calculated, which is displayed along with them on the indicator of the device.

Warranty period of operation 12 months. The Institute carries out warranty and post-warranty maintenance of IMP-1 devices.


Measuring range of components and
magnetic field induction module
(0.1 - 2000) mT
 – modification IMP-1.1 (constant fields)  (0.1 – 2000) mT
 - modification IMP-1.2 (constant fields)   (0.01 - 20) mT
 – modification of IMP-1.3 or IMP-1.4 (variable fields
frequency from 50 to 400 Hz or only 50 Hz respectively)
 Permissible limits of the basic error of the device: 
 – constant fields   ±(0.03 mT + 3% of the module
 – variable fields   ±(0.003 mT + 5% of the module measured induction)
 Operating temperature range from -10 to +40 °С
 Time of continuous work  not less than 8 hours
 Power supply  4 batteries or accumulators
(type AAA)
 – electronic unit no more than 150x80x30
 – transducer no more than Ø30х190 mm
 Weight not more than 0.45 kg 

Applications - flaw detection, the study of magnetic fields from various sources.

For all questions about the device: +375 (17) 379-24-16.
Advantages and Innovations
The IMP-1 device is supplied with a certificate of primary verification.
Stage of development
Already on the market
Comments regarding stage of development
The IMP-1 device is included in the State Register of measuring instruments of the Republic of Belarus (No. RB 03 14 4094 16), certificate of approval of the type of measuring instruments No. 10391, declaration of conformity of the Customs Union No. TS BY/112 11.01. TR020 003 16642.
Funding source
State budged
IPR status
Exclusive rights
Secret know-how
Sector group
Aeronautics, Space and Dual-Use Technologies

Client information

R&D institution
Year established
NACE keywords
B.09.90 - Support activities for other mining and quarrying
F.43.99 - Other specialised construction activities n.e.c.
M.72.19 - Other research and experimental development on natural sciences and engineering
M.74.90 - Other professional, scientific and technical activities n.e.c.
Turnover (in EUR)
Already engaged in transnational cooperation
Additional comments
The main scientific fields of the Institute:
- Physics of non-destructive testing;
- Development of methods and means of non-destructive testing and technical diagnostics of materials, products and technological processes;
- Creation of scientific foundations of information technologies for non-destructive testing and technical diagnostics.

Non-destructive testing methods developed at the institute:
- Methods of ultrasonic flaw detection, structuroscopy, thickness measurement of surface hardened layers;
- Capillary control method;
- Pulse magnetic control method;
- Methods of magnetic thickness measurement of coatings;
- Thermopower method;
- Eddy current methods of flaw detection and structuroscopy;
- Method of magnetic noise structuroscopy;
- Methods for monitoring the magnetic characteristics of soft magnetic materials, magnetic fields and residual magnetization;
- Methods of radio wave flaw detection, structuroscopy, thickness measurement;
- Contact-dynamic method for monitoring the physical and mechanical characteristics of materials;
- Methods of image reconstruction in x-ray tomography.

Solved applied tasks:
- Control of defects in the continuity of parts, blanks and structural elements (defectoscopy);
- Control of the structure and physical and mechanical characteristics of materials;
- Control of the geometric parameters of products, coatings and surface hardened layers;
- Control of the stress-strain state of metal structures;
- Technical diagnostics of objects.

Applied developments of the institute are characterized by a wide range of scientific and technical problems to be solved, which are of a diversified nature, and the developed modern methods and means of non-destructive testing and technical diagnostics are used in energy, space technology, metallurgy, auto, tractor and agricultural engineering, motor building, construction , welding industry, electronics, petrochemistry, railway and road transport, pipeline transport, bridge building, aircraft building, repair services, utilities, medicine, sports, forensics, etc.

The institute has two laboratories accredited by the State Standard of the Republic of Belarus: a testing laboratory for non-destructive testing and a verification laboratory.

Objects of control - Parts, blanks, castings, rolled products, forgings, welded joints, building and other structures made of metal, concrete, plastics, composite materials, pipelines, boilers, tanks, metal structures of hoisting and transport machines, products made of rubber materials, foundations, road coatings, machines and mechanisms, electrical machines, etc.

The Institute of Applied Physics is the only academic institute both in the Republic of Belarus and abroad that specializes in the field of physics of non-destructive testing and technical diagnostics. The results of research on the development of the scientific foundations of the theory of magnetism, electromagnetic, ultrasonic, radio wave, contact-dynamic, capillary and other methods of non-destructive testing brought fame to the institute. Scientists of the institute have created dozens of new types of methods and means of control, protected by copyright certificates and patents from the leading countries of the world, introduced at many industrial enterprises of the republic and abroad. The Institute maintains active international relations, being one of the founders of the World Federation of Non-Destructive Testing Centers (the headquarters of the World Federation is located in the USA). Representatives of the Institute traditionally head the Belarusian Association of Non-Destructive Testing and Technical Diagnostics, which is part of the European Federation of Non-Destructive Testing (EFNDT).
Languages spoken

Information about partnership

Type of partnership considered
Distribution services agreement
Manufacturing agreement
Type and role of partner sought
Consumers interested in purchasing a device for measuring magnetic induction IMP-1 under a manufacturing agreement.

Partners interested in purchasing a device for measuring magnetic induction IMP-1 under a distribution services agreement.
Type and size of partner sought
> 500
SME 51-250
SME 11-50
SME <= 10
R&D Institution
Sole proprietor


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