Surface Mounted Strain Gauge

1.Surface Mounted Strain Gauge Product Overview

Surface Mounted Strain Gauge is a high-precision sensor used to measure the surface strain of structures, which is widely used in engineering and scientific research fields.The strain gauge is mainly installed on the surfaces of various structures such as pipelines, pile foundations and bridges to measure the strain on the surface of the structure.The built-in analog temperature sensor can synchronously measure the temperature of the installation point for temperature correction of the surface strain gauge.

2.Surface Mounted Strain Gauge Application Scenarios

Bridges, tunnels, rail transit, water conservancy, buildings

3.Surface Mounted Strain Gauge Product Features

1.Adopt imported steel string design, with advantages of high sensitivity and precision, good linearity and stability

2.Use hydraulic cables to meet the requirements of long-term placement inside hydraulic structures and external monitoring environments

3.Built-in temperature sensor for easy temperature compensation

4.Stainless steel shell design, with characteristics of pressure resistance and radial force resistance

4.Surface Mounted Strain Gauge Technical Parameters

Gauge length L: 100mm

Resolution: ≤0.2% FS

Temperature measurement accuracy: ±0.5℃

Water pressure resistance: ≥0.2 Mpa

Insulation resistance: ≥50MΩ

Temperature range: -20℃～+70℃

Dimensions: 174*26*38mm

Strain measurement range: tension: 3000με; compression: 3000με