Film pressure sensor DF9-40@10kg

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The thin film pressure sensor DF9-40@10kg adopts the flexible pressure sensing technology with independent intellectual property rights to print flexible nano-functional materials with strong adhesion, bending resistance and high sensitivity on flexible and thin materials, so that it can realize high-sensitivity detection of pressure.


The DF9-40@10kg flexible pressure sensor is a one-time patch based on a new nano pressure sensitive material supplemented by an ultra-thin film substrate with a comfortable Young's modulus, which has both waterproof and pressure sensitive dual functions. When the sensor senses the external pressure, the resistance value of the sensor changes. Using a simple circuit, the sensor can convert the pressure signal into an electrical signal with corresponding changing intensity after sensing the pressure change.

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Specification Product Size

Technical Data Sheet

Model DF9-40@10kg
Range 0-10kg
Thickness < 0.3mm
Response point < 20g
Repeatability <±5.8% (50% load)
Accuracy ±2.5%(85% range)
Durability >1 million times
Initial resistance >10MΩ(no load)
Response time < 1ms
Recovery Time < 15ms
Test voltage Typical valueDC 3.3V
Operating temperature -20°C - 60°C
Electromagnetic Interference EMI none
Electrostatic discharge ESD Not sensitive


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As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:


As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:


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