Pack Extensometer 20ML Invar || Convergence movement monitoring
The Extenso pack includes all the necessary components for deploying the extensometer. It enables the assessment of structural stability and integrity by detecting changes in convergence.
N.B.: A DELTA L+ sensor is required (sold separately).
Extensofeel cage
3 springs
1 double tension hook
1 screwable ring, 6mm diameter
1 self-locking M6 nut
M6 washers
1 mounting bracket with ring included
1 ball joint
20m Invar wire cable
To summarize
View all features
Installation time 15 min
Battery life From 1 to 4 years depending on the selected frequency
Precision 0.01 mm - 1°C
Convert your DELTA L+ into a convergence meter
Secure
Monitor all your infrastructures remotely and continuously with our connected sensors and receive alerts in case of issues.
Connected
Connect your sensors directly to a free and user-friendly mobile application to continuously monitor all your structures.
Plug & Play
Easy to install, from a few minutes to just seconds, your sensors can be mounted on all types of materials (concrete, stone, metal, wood, etc.).
The Pack Extenso DELTA L+ allows you to transform your sensor into a precise and reliable convergence measurement tool, suitable for numerous applications. With an accuracy of 0.01 mm/°C and a 25 mm range, it ensures accurate measurements over long distances while remaining easy to use and install. Compact and resistant (IP66), it meets the needs of professionals looking for high-performance solutions for infrastructure monitoring.
Connected to the FEELBAT mobile application, it allows you to track and analyze measurement data in real-time directly from your smartphone. Thanks to an intuitive and user-friendly interface, the application provides easy access to detailed information while offering customization options to adjust settings according to specific needs.
Manage and centralize your projects for faster and more informed decision-making, even on the go.
No more spending hours on your reports! With just a few clicks, you can generate customized PDFs tailored to your brand and needs.
The Pack Extenso DELTA L+ is designed for simple and fast installation, compatible with even the most complex structures. Thanks to its plug & play system, it becomes operational in just a few minutes and offers remarkable autonomy, allowing you to focus on your analyses without logistical constraints. Its robust design and seamless integration with the DELTA L+ system make it an essential solution for infrastructure monitoring.
Power Supply
Batteries 3,6V - 2,6Ah
Measurement, Precision, Resolution
Measurement: from 0 to 25 mm / ± 1 mm
Precision: 0.01 mm / 1°C
Resolution: 3 µm - 0.5°C (±)
Connectivity
LPWAN Network
Bluetooth
Internal Memory
Up to 250,000 measurements
Dimensions & Weight
Dimensions : 13 cm - Ø 5,5 cm
Weight : 250g
Protection
IP66
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