Microohmmeters for checking structural connections
The aeronautical sector is characterized by very high safety standards, which require accurate and continuous control of every component, including structural connections. The latter, such as bolts, rivets and welds, are essential to ensure the integrity of the aircraft and the safety of passengers. BINT Milliohmmeters and Microohmmeters, instruments capable of measuring very low resistances with extreme precision, find a crucial application in the non-destructive control of these connections.


Structural connections in aeronautics
Civil Aeronautics:
Airlines: They carry out periodic checks on their aircraft to ensure passenger safety and operational efficiency.
Aircraft maintenance: Companies that specialize in aircraft maintenance and repair, both on-line and base-level.
Air Force:
Air Forces: They carry out periodic checks on their aircraft to keep them operational and ensure the safety of pilots.
Aerospace:
Aircraft manufacturers: During the design, production and assembly phase, numerous checks are carried out on structural connections.
Manufacturers of aerospace components: Suppliers of structural parts for aircraft, such as wings, fuselages, propellers.
Automotive industry:
Car manufacturers: Some structural connection control principles used in aeronautics can also be applied to automotive production, in particular for high-end vehicles, for motor sport or for critical components.
Technical characteristics of BINT LED Stroboscopes

High brightness LED technology with uniform blinking

On-demand flow rate up to 200,000 flashs/min FPM, viewing with large LCD display

Automatic flashing synchronization

New linear LED strips for a dynamic and innovative light source
A creative way to carry out stroboscopic observations thanks to the use of special flexible LED STRIPS, the light source becomes dynamic

Rechargeable lithium batteries for long life of use
The fixed models can be powered directly with the 24 Vdc used in the industrial sector

An ideal choice for those looking for high performance and reliability
Technical Characteristics of BINT microohmeters

High precision and reliability

Portability and ruggedness

Operational efficiency

Ease of use

Versatility of measurement

The ideal choice for those looking for high performance and reliability
Advantages and benefits of using the BINT BT1 Battery Tester

Accurate and Reliable Measurements

Versatility of Application

Ease of Use

Preventive and Predictive Maintenance

Portability and Robustness

Protection and Security
Advantages and benefits of using the BINTPRES M50

Essential for the control of DC motors and generators

Accuracy and reliability

New SM5 probes in Standard or Flat version

Ease of use and portability

Interchangeable probes

The ideal choice
Applications
Verification of electrical continuity:
Welds: Evaluation of the quality of the welds, identifying any defects such as porosity, cracks or lack of penetration. A faulty weld has a higher electrical resistance than a correct weld.
Mechanical joints: Check the tightness of the screwed or riveted joints, ensuring that there is no oxidation or corrosion that could compromise electrical conductivity.
Corrosion detection:
Hidden areas: Corrosion increases the electrical resistance of a material. Milliohmmeters can detect hidden areas of corrosion within metal structures, such as inside threaded holes or protective undercoatings.
Material quality control:
Homogeneity: Verification of the homogeneity of the materials used for structural connections, excluding the presence of inclusions or defects that could compromise their mechanical strength.
Coating thickness: Measurement of the thickness of protective coatings such as cadmium plating or anodizing, evaluating the effectiveness of the protection against corrosion.
Monitoring the health of the facility:
Aging: Periodic measurements of electrical resistance make it possible to monitor the aging of materials and to predict possible failures.
Fatigue damage: Identification of microcracks or areas of stress concentration that can cause cracks to spread.
End users
Certification bodies: Organizations that certify the compliance of aircraft and their components with safety regulations.
Government agencies: Government bodies responsible for air transport control and air navigation safety.
Aircraft manufacturers: Companies that design and manufacture aircraft.
Airlines: Companies that operate in the air transport of passengers and goods.
Research centers: Research institutes that develop new technologies for the non-destructive control of materials.
Maintenance companies: Companies that specialize in aircraft maintenance and repair.

Why use BINT Milliohmmeters and Microohmmeters
BINT Milliohmmeters and Microohmmeters are essential tools to ensure the safety and reliability of aeronautical structures. Thanks to their ability to detect defects early, these tools help prevent flight failures and extend the useful life of aircraft, in addition to verifying the aircraft's compliance with specific aviation regulations.
Designed and built in Italy, they are available in three different models to meet every measurement need.
We provide quick and timely technical support, with calibration service and after-sales assistance.