BA series strain gauge for stress analysis

1、 Features:


BA&ZA Series: This series uses a polyimide substrate and imported copper foil. It has a fully enclosed structure, enabling temperature self-compensation and creep self-compensation. Known for its high precision, stability, ease of use, and strong adhesion, it’s suitable for 0.02 level sensors. The addition of a protective cover layer enhances its protection and stability.

BF&ZF Series: This series features a modified phenolic substrate and imported Ivan foil. Like the BA&ZA series, it has a fully enclosed structure and can achieve temperature (or elastic modulus) self-compensation and creep self-compensation. It offers the same accuracy and stability as BF series products, with high electrical resistivity and sensitivity coefficient. The temperature characteristics of the sensitivity coefficient can be adjusted through heat treatment, making it suitable for elastic modulus self-compensating films. It’s ideal for producing sensors with no external compensation of 0.03-0.05 levels.

BKM Series: The BKM series is made of copper foil and a PEEK film layer. It also has a fully enclosed structure and can achieve temperature (or elastic modulus) self-compensation and creep self-compensation. It has extremely low moisture absorption and good resistance to moisture and heat, making it suitable for C3 level high-precision sensors.

These series are designed to meet a wide range of sensor requirements, including Stress Analysis Gauges, Axial Strain And Stress Changes, Strain Gauge Type Sensor, and Cb Series Strain Gauge. Choose the one that best suits your needs.