Measurement of
Force
Force gauges, tensile/compression test stands, and industrial sensors for quality control in production.
- COFRAC
- Made in France
- UHigh precision
- Custom solutions
- Dedicated After sale
- UPharmaceutical
- UAgri-food
- UCosmetics
- UTraffic jam
- UIndustry
- UAutomotive
Complete range
Our force measurement solutions
From portable dynamometers to automated tensile testing machines—the right instrument for every industrial quality control need.
Electronics
Electronic dynamometer
Precise torque measurement for manual applications in production and laboratory settings.
- EPrecise digital measurement of tensile and compressive force
- EDigital display
- EPeak hold
- EPC Connectivity
Mechanics
Mechanical dynamometer
Semi-automatic testing with speed control for optimal repeatability in production runs.
- EForce measurement without a power supply
- ERobust and reliable
- EIdeal for harsh environments and field work
Mechanics
Mechanical scale
Semi-automatic testing with speed control for optimal repeatability in production runs.
- EForce measurement without a power supply
- ERobust and reliable
- EIdeal for harsh environments and field work
Traction & compression
Motorized test bench
Precise, controlled tightening for field applications. Compact, ergonomic, reliable.
- EAccurate and automated testing
- Ewide measurement range
- ESuitable for industrial testing
Hardness tester
Digital hardness testing — precision and repeatability on all materials.
Why measure force?
Industrial Challenges
Force measurement is essential in any application where tensile, compressive, or shear forces need to be monitored: packaging opening tests, mechanical assembly validation, and strength testing in R&D. Insufficient force can lead to safety issues; excessive force can damage components or impair the user experience.
01 Product Safety
Uncontrolled opening force compromises the integrity or accessibility of the packaging.
02 Quality & Repeatability
Reproducible measurements ensure batch compliance and reduce non-conformities in production.
03 Regulatory Compliance
Metrological standards and traceability for the pharmaceutical and food industries.
Safety
Assembly & Stress Testing
Quality
Production control
Marketing
User experience
Legal
Compliance & Standards
Our main areas of application
Pharmacy
Blister pack opening force, closure system strength testing, COFRAC metrological traceability.
Food & Beverage & Packaging
Tensile testing of films, opening force of flexible packaging, and weld inspection on packaging lines.
Cosmetics
Bottle closure force, pump and actuator durability testing, user haptic experience.
Automotive & Aerospace
Compression testing of components, bending and fatigue testing, and verification of mechanical assemblies.
General Industries
Material strength testing, insertion and extraction force measurement, and qualification of mechanical components.
R&D & Laboratories
Material characterization, automated repetitive measurements, generation of force-displacement curves.
Note
Our solutions are suitable for many other industries. Please feel free to contact us to discuss your specific needs.
For any special requests, our team of technicians will conduct a project analysis to offer you the best value for your money
Why ACRN?
Our Commitments
Designed in France
Durable machines, manufactured and assembled in our workshops in Normandy.
COFRAC
Guaranteed metrological traceability.
Custom-made
Dedicated After sale
Techniciens à votre service pour la maintenance et le suivi.
Need a force measurement solution?
Our experts will help you choose the instrument best suited to your processes and industrial requirements.
Force Measurement in Industry: Challenges and Applications
The concept of mechanical force is central to the manufacturing of a wide range of products. Force measurement is essential in any application where tensile, compressive, or shear forces need to be monitored: cap tightening, package opening tests, and strength testing in R&D. Insufficient force can cause leaks or safety issues; excessive force can damage parts or make it impossible for the end user to open the device.
These inspections are essential for addressing safety, quality, and marketing concerns, as well as regulatory requirements—particularly in the pharmaceutical and food industries.
ACRN offers its force measurement instruments in three main application categories:
Packaging and Bottling Industry
The opening force of the bottle-cap system or the pouch must remain within a specified range: not too low (risk of leakage or contamination), nor too high (risk of difficulty in opening for the user). The dynamometer is the standard instrument used for this inspection, which involves random sampling from the production line.
Tensile and Compression Tests
In the automotive, mechanical, and aerospace industries, tensile and compressive strength are fundamental safety parameters. ACRN test benches allow these parameters to be verified with a resolution of one-hundredth of a Newton.
Material Qualification in R&D
In research and development, characterizing the strength of materials, films, and adhesives requires reproducible and traceable measurements linked to COFRAC national standards.
What is a force measuring instrument?
A force measurement instrument—known as a dynamometer, force sensor, or tensile testing machine, depending on the context—is a precision device that measures the force applied to an object under tension, compression, or shear. Force is measured in newtons (N) or kilogram-force (kgf). Most modern devices are electronic and offer direct digital readouts, data export, and PC connectivity for traceability.
There are several technologies available depending on the application: portable electronic force gauges for manual inspection during production, motorized tensile/compression test stands for tests requiring optimized repeatability, mechanical force gauges for environments without a power supply, and embedded force sensors for in-line production monitoring.
How do you choose a force measurement instrument?
The choice depends on several factors: the force range to be measured (in N or kgf), the type of samples to be held, the frequency of testing, the need for traceability, and the desired level of automation. ACRN supports its customers from needs analysis through to implementation: selecting the sensor, force range, and gripping accessories, and integrating the system into the existing quality system. Our equipment is designed to be durable, scalable, and serviceable, with the longest lifespan on the market.