BF350-3AA High-precision Resistance Metal Foil Strain Gauge

Ba & Za series: polyimide base, made of imported Kang copper foil, totally enclosed structure; can realize temperature self compensation and creep self compensation at the same time; high precision, good stability, easy to use, strong adhesion, suitable for 0.02 level sensor. After sealing with protective cover layer, the protection is good and the performance is more stable.
BF & ZF series modified phenolic base, made of imported Evan foil, totally enclosed structure; it can realize temperature (or elastic modulus) self compensation and creep self compensation at the same time; the accuracy and stability are the same as BF series products, with high resistivity and sensitivity coefficient. Through heat treatment, the temperature characteristics of sensitivity coefficient can be adjusted, so that it can be used in elastic modulus self compensation sheet, suitable for making 0.03 ~ 0.05 grade non external compensation sheet Sensor.
BKM: it is made of Kang copper foil and peek film, totally closed structure; it can realize temperature (or elastic modulus) self compensation and creep self compensation at the same time; it has extremely low moisture absorption rate and good resistance to humidity and heat, and is suitable for C3 level high-precision sensor.