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Tekscan’s new pressure mapping sensor for battery R&D and manufacturing

February 21, 2024

Tekscan has launched a new sensor for measuring interface pressure in battery research and development (R&D) and manufacturing.

The 7800 sensor model is designed to fit anywhere pressure changes need to be measured in battery packs, it can be used between cells for validation during the formation process and cycle testing, between modules to measure stack pressure between cells, and to pinpoint critical locations in the pack for continuous monitoring, optimizing battery management systems.

It’s designed to fit in these places while allowing for easier placement of data collection electronics. The 7800 is the latest addition to Tekscan’s extensive inventory of off-the-shelf sensors compatible with its flagship I-Scan System. 

Key features of the sensor include:– Long tab to allow sensor to easily extend into battery housing– 90-degree tab enables the use of multiple sensors in a battery stack – Fully trimmable on 3 sides for any fit– Flexible to cover multiple surfaces– Extremely thin (0.2 mm) and minimally intrusive– High resolution (3.8 sensels per square cm)

The 7800 sensor is also ideal for measuring fuel cell stack pressure, and a wide variety of other applications and industries for pressure measurement in challenging spaces.