DFROBOT SEN0293 Thin Film Pressure Sensor, 20g to 10Kg, -40°C to 85°C, RP-L Series

SEN0293 is a thin film pressure sensor. This is a circular flexible thin film pressure sensor of long legs with a diameter of 18.3mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure at a high response speed. Its advantages of recording the intensity and frequency of force make it widely used in all kinds of applications, such as pressure switches, bed monitoring systems, intelligent sneakers, and medical device systems. This sensor is also very easy to use. It is made of an ultra-thin film of excellent mechanical properties, excellent conductive materials, and nanometre pressure-sensitive layers. There are thin film and pressure-sensitive layers on the upper layer of the sensor, and thin film and conductive circuit on the lower layer. These two layers are glued together by double-sided tape.

• 0.35mm thickness, �20g, trigger when default resistance�200kohm trigger force
• Pressure measuring range from 20 to 10kg or larger
• Static pressure and dynamic pressure measurement
• Initial resistance is �10Mohm, activation time is �0.01S
• �1million times lifespan, +10%, (RF+ -RF-)/FR+, 1000g force hysteresis
• Response time is �10ms, drift is �5%, 1Kg force, static load 24H
• Operating temperature range from -40 to +85°C