ICStation Foil Resistance Strain Gauge 350 ohm BF350-3AA (ASIN:B01MY6F9EN Part Number:12826) http://www.amazon.
Introduction A resistive strain gauge sensor with a 350-ohm nominal resistance which varies when a force is applied. By measuring the change in the sensor's resistance, a measurement of the force applied to it can be obtained. The strain gauges exhibit small changes in resistance. Usually used in general metal materials and other similar elastomers.
