products

Structural Testing Products

BDI supplies structural testing and monitoring systems and sensors for structural engineers. Please contact us for help in selecting the correct hardware for your application. View master list of products.

systems

Systems

Data Acquisition Systems specially-designed testing systems for either dynamic live load measurements or for longer-term monitoring.

Diagnostic & Dynamic Testing
Wireless load testing systems and high-speed loggers to capture live loads such as vehicle crossings, cable forces, and wind loads.
Long Term Data Collection
For tracking SLOW responses such as temperature-induced loads, concrete crack width opening, and pier rotations due to scour.
- Structural Monitoring Systems
- BD-eye 4-Channel Logger

sensors

Sensors

Select the parameter below you would like to measure. If you don't see it here, we have hundreds of others available so please contact us with your application.

Strain
Strain sensors for live load testing or long-term monitoring, including embedded gages for new concrete.
Displacement
BDI offers a range of displacement sensors for measuring live-load (dynamic) responses or crackmeters for long-term monitoring.
Acceleration & Vibration
BDI manufactures ruggedized accelerometers designed for field use in tough environmental conditions.
- BDI Accelerometer
Tilt & Rotation
Various tiltmeters for measuring live load or long term rotations. Several ranges available.
- BDI Tiltmeter
- VW Tiltmeters
Force & Pressure
All types of dynamic or long-term load cells in all ranges. Also, transducers for measuring water and hydraulic pressures.
- Load Cells
- Pressure Transducers
Temperature
Thermistor temperature sensors can be used for ambient or internal temperatures when embedded in concrete.
- Thermistors
Load Position
Wireless position indicator for tracking truck, locomotive, lift gate height, and other moving loads.
- BDI AutoClicker - Wireless Load Position Indicator

software

Software

Specialized software for viewing responses as a function of load position, neutral axis locations, and for running FFT's.

accessories

Accessories

All types of field testing accessories including transit cases, instrumentation cable, traffic cameras, etc.

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Structural Testing Products

Systems

Diagnostic & Dynamic Testing

Long Term Data Collection

Sensors

Strain

Displacement

Acceleration & Vibration

Tilt & Rotation

Force & Pressure

Temperature

Load Position

Software

Accessories