Robust, reconfigurable, and ROI-focused: The new Smart Double-Sheet Sensors bring high-end protection to every metal-forming environment.
In the world of metal forming, the cost of a single error can be staggering. Accidentally feeding two sheets instead of one into a press often results in severe tool damage and substantial machine downtime. Historically, solutions to mitigate this risk have been complex and prohibitively expensive, largely relegating double-sheet detection to high-volume automotive production lines.
Contrinex has offered a more affordable solution with it’s double-sheet detection sensors, which were specially optimised versions of their uniquely robust 700-Series inductive sensor family.
Utilising it’s leading position in the development of Smart Measurement sensors, Contrinex  is changing the landscape with the launch of a portfolio of Smart Double-Sheet Sensors. These new sensors offer an  these new Smart devices offer a transformative combination of performance, affordability, and industrial flexibility. They are able to be reconfigured to detect a range of metal sheet materials and thicknesses, making them a flexible solution for modern manufacturing environments.
Agile Configuration for the Modern Press Room
A defining feature of the new portfolio is its versatility. Unlike traditional sensors limited to specific materials, the Contrinex Smart solution is fully reconfigurable, enabling it to detect a wide range of sheet thicknesses and metals from steel to aluminium in the same production cycle.
Flexible Configuration for Every Application
A key advantage of the Contrinex solution is its simple and versatile configuration process, allowing users to choose the method that best fits their production environment.
PocketCodr® Configuration – Fast, No-Code Setup
The existing configuration method uses the PocketCodr® configurator together with a dedicated mobile app. Technicians simply connect the sensor, enter the sheet material and thickness, and configure switching points within minutes—no programming required.
This approach remains ideal for applications where the same material is processed consistently and a quick, straightforward setup is preferred.
NEW: Direct Configuration via Any IO-Link Master
The new sensor version introduces direct parameterization via any IO-Link Master.
This provides greater flexibility for automated production lines where different materials may be processed on the same system. Operators can easily adjust detection parameters—for example when switching between steel and aluminium sheets—without replacing or manually reconfiguring the sensor.
By offering both configuration methods, Contrinex enables manufacturers to select the solution that best matches their process and control architecture.
Engineered for Harsh Industrial Environments
Recognising the harsh conditions typical of stamping and forming, Contrinex has utilised its “Full-Inox” technology. The sensors feature a one-piece housing made from V2A (AISI 304) stainless steel, providing maximum resistance to chemical cleaning and physical impact.
For even more extreme environments, new ActivStone® coated versions offer a rugged ceramic shield to extend service life in high-wear applications.
Advantages at a Glance
- Eliminates costly press-tool damage by identifying overlapping metal sheets.
- Non-contact induction extends sensor life by avoiding wear and impact.
- Full-Inox (V2A) (AISI 304) stainless-steel housings withstand harsh environments.
- ActivStone® coating options provide maximum durability in demanding applications
- Versions compatible with any IO-Link Master for automated parameterisation, alongside fast configuration via the PocketCodr® configurator and app.
- Multi-channel monitoring reduces spare parts inventory and complexity.
Contrinex continues to bridge the gap between niche speciality sensing and mass-market affordability. Their Smart sensors are a must-have for any shop floor aiming for greater adaptability for modern automated production lines.
Whether customers prefer the simple, no-code PocketCodr® setup or the flexibility of IO-Link configuration, the expanded product range offers a reliable solution for a wide variety of applications.
The result is higher process reliability, reduced downtime, and improved protection for valuable production equipment—helping manufacturers keep their lines running smoothly and efficiently.
PLUS Automation holds over 2,000 sensors in UK stock as part of their aim to help engineers #MakeSenseofSensors and #MakeSenseofSafety using Factory Automation sensors, Process Automation sensors, and Machine Safety from Contrinex, Satron Instruments Inc., and ReeR Safety.
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