Vibration string embedded strain gauge sensor

BL-M150 typeVibration string embedded strain gauge sensor

Product Usage

BL-M150typeVibration string embedded strain gauge sensorIt can be directly buried in concrete during the pouring of concrete structures for long-term strain measurement in underground engineering. The buried strain gauge is not affected by external construction due to being buried in concrete, and has good stability, durability, and long service life.

It can be buried for a long time in various concrete structures such as beam piles, pile foundations, supports, hydraulic structures, linings, piers, and bedrock to monitor their stress and strain. The built-in digital temperature sensor can synchronously measure the temperature at the installation point, which is used for temperature correction of embedded strain gauges. By adding matching components, it can form multi-directional strain gauge groups and stress free gauges.

Product Features:

1. Designed using vibrating string theory and made entirely of stainless steel, it has the advantages of high sensitivity and accuracy, good linearity and stability.

2. Full digital signal detection, distortion free long-distance transmission, and strong anti-interference ability.

3. Good insulation performance, waterproof and durable.

4. The strain gauge has a built-in temperature sensor that can directly measure the temperature of the measuring point (numbered or long-lasting), used for temperature correction of strain values.

Technical Specifications: