Microohmmeters for checking soldered joints

The quality of welded joints is critical in many industries, from automotive manufacturing to aerospace. A defect in a weld can compromise the mechanical strength, watertightness or electrical conductivity of a component, with potentially serious consequences in terms of safety and reliability. BINT Milliohmmeters and Microohmmeters, instruments specialized in measuring very low resistances, offer a non-destructive method to evaluate the quality of welds, identifying any defects and ensuring compliance with design requirements.

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The sector

Welded joints

Metalworking Sector Machine construction:

Machine tools, industrial plants, construction equipment.

Automotive:

Car bodies, frames, mechanical components.

Railway: Wagons, locomotives, railway infrastructure.

Nautical: Hulls, internal structures of ships, offshore plants.

Building and Construction SectorSteel structures:

Scaffolding, beams, columns.

Metal frames: Frames, doors, gates.

Industrial plants: Pipes, tanks, containers.

Aerospace Sector Aircraft construction: fuselage, wings, structural components.

Satellite construction: load-bearing structures, propulsion systems.

Energy Sector Power plants: Pipes, heat exchangers, turbine components.

Oil and gas plants: Pipes, tanks, offshore structures.

Chemical and Pharmaceutical Sector Chemical plants: Reactors, pipes, tanks.

Pharmaceutical plants: Machinery for the production of drugs, containers.

Technical characteristics of BINT LED Stroboscopes

High brightness LED technology with uniform blinking

With light intensity adjustment and image sharpness, the new BINT LED Stroboscopes are professional devices with innovative LED technology, with excellent performance and high reliability: perfect stroboscopic vision, every detail under control

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

Fast and precise blink rate adjustment using two ergonomic potentiometers for coarse-grained and fine adjustment

Automatic flashing synchronization

Synchronization of flashing from external signals (externaltrigger) with phase shifter and tachymeter function

New linear LED strips for a dynamic and innovative light source

Imagine a strobe light with a particular shape: with the new BINT LED STRIPS, you can!
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

For portable stroboscopes, battery life is no longer a problem, the use is possible for a long period of time.
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

Robust and easy to use, they are ideal for use in test and processing environments, laboratories and research. Designed and built in Italy, they offer a competitive cost and quick after-sales assistance. Choosing BINT means investing in quality, efficiency and innovation

Technical Characteristics of BINT microohmeters

High precision and reliability

Up to the exceptional resolution of 0.1μΩ on the lower flow rate of 3200μΩ, the precise measurements and high resolution guarantee reliable results, essential for critical applications in the field and in the laboratory

Portability and ruggedness

From compact and lightweight models for maximum portability, to the waterproof and battery-operated briefcase-type container, ideal for use in the field

Operational efficiency

The rechargeable batteries allow long periods of use, the compact and lightweight design makes our Microohmmeters ideal for technicians and engineers who need an instrument that is easily transportable and for immediate use

Ease of use

Also with color touch display or graphic display for a precise, simple and immediate reading, with the automatic saving of the settings when turned on and off that facilitates continuous use without having to reset the parameters every time

Versatility of measurement

Possibility to choose between automatic or manual flow, with 8 different flow rates from 3200Ω to 320μΩ, with graphic display of the measurements that allows continuous and detailed monitoring, useful for in-depth analysis and timely detection of anomalies

The ideal choice for those looking for high performance and reliability

Robust and easy to use, they are ideal for use in the field and in the laboratory. Designed and built in Italy, they offer a competitive cost and quick after-sales assistance. Choosing BINT means investing in quality, efficiency and innovation

Advantages and benefits of using the BINT BT1 Battery Tester

Accurate and Reliable Measurements

Thanks to the four-terminal Kelvin measurement technology, the BT1 provides precise measurements of the voltage, internal resistance and remaining battery capacity, allowing accurate data to be obtained for a reliable diagnosis.

Versatility of Application

The BT1 is compatible with a wide range of batteries, including lead, nickel-cadmium, nickel-metal hydrate and other types of rechargeable batteries. This makes it ideal for multiple industrial sectors, from telecommunications to electric mobility.

Ease of Use

The simple and intuitive interface with 16x2 LCD display allows immediate reading of data, facilitating use even by inexperienced operators. Two different types of Kelvin cables are available depending on the customer's application.

Preventive and Predictive Maintenance

The BT1 allows you to monitor the status of the batteries without having to disconnect them from the system, facilitating preventive and predictive maintenance. This helps prevent sudden failures and maintain operational efficiency.

Portability and Robustness

With compact dimensions and low weight, the BT1 is easily transportable and can be used in a variety of work environments. Its sturdy construction ensures long life even in difficult conditions.

Protection and Security

Equipped with internal protections against reverse polarity and measurements on batteries with too high voltages, the BT1 ensures safe use without risk of damage to the instrument or batteries tested.

Advantages and benefits of using the BINTPRES M50

Essential for the control of DC motors and generators

Microprocessor device with Autozero function, suitable for the immediate, precise and reliable measurement of the force exerted by pre-brush springs on the brushes of rotating electric machines

Accuracy and reliability

Knowing the correct force exerted by the pre-brush springs is crucial for the efficiency of electrical machines and for avoiding costly damage to the collectors.

New SM5 probes in Standard or Flat version

The new SM5 probes are designed to offer better precision, reliability and robustness. Available in two versions: SM5 (standard) and SM5/F (flat)

Ease of use and portability

Double load capacity in kg and Newton, with a large dot matrix LCD display for perfect readability, compact and light, easy to carry even off-site

Interchangeable probes

The probes are interchangeable, after an easy and quick recalibration of the instrument

The ideal choice

The BINTPRES M50 meter is an indispensable tool to ensure the proper functioning and long life of rotating electrical machines. Its use makes it possible to improve the efficiency, safety and reliability of plants, reducing maintenance costs and increasing productivity

Application

Contact Resistance Measurement:

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Penetration Assessment: Good weld penetration results in low contact resistance.

By measuring the resistance, you can assess the effectiveness of the welding process and identify any defects such as porosity or failure to fuse.

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Continuity Check: Measuring the resistance allows you to check the electrical continuity of the joint, ruling out cracks or inclusions that could interrupt the flow of current.

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Identifying Defects: Porosity: Porosities within the weld increase the electrical resistance, making them easier to identify.

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Inclusions: The presence of foreign inclusions in the weld can increase the contact resistance.

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Failure to fuse: If the weld has not fully fused with the base material, the contact resistance will be higher.

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Weld Crater: A weld crater that is too deep or irregular can increase the contact resistance.

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Quality Control: Verifying compliance with standards: Contact resistance measurement can be used to verify compliance of welds with the requirements specified by technical standards.

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Monitoring of welding processes: Periodic checking of contact resistance allows you to monitor the effectiveness of welding processes and identify any changes over time.

End users

Manufacturing companies:

Machine builders, automotive companies, shipyards, aerospace companies, construction companies.

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Maintenance companies: Companies that maintain industrial plants, building structures and means of transport.

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Machine shops: Companies that make custom mechanical components.

Why Use BINT Milliohmmeters and Microohmmeters

BINT Milliohmmeters and Microohmmeters are essential tools for quality control of welded joints. Thanks to their ability to accurately measure very low resistances, these instruments allow early identification of defects and guarantee product compliance with quality requirements. Designed and built in Italy, they are available in three different models to meet every measurement need. We provide rapid and timely technical support, with calibration service and after-sales assistance.

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