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VIBRATION ACCESSORIES

MREL provides a specialized range of vibration measurement accessories designed to capture near field ground and structural response during blasting operations. These precision tools support blast analysis and safety assessments in surface and underground mining, construction, and research applications.

Our vibration accessories include high-performance triaxial, accelerometers, mounting bases, and signal conditioners, all engineered to work in concert with MREL’s DataTrap II™ and MicroTrap™ Data Recorders. These accessories ensure high-fidelity data acquisition, even in harsh and high-shock field environments.

Key Features:
  • High-frequency response and low noise for accurate near field vibration capture
  • Available in triaxial configurations
  • Rugged, field-tested construction for reliable performance
  • Compatible with MREL’s signal conditioning systems and data recorders
  • Options for permanent or temporary mounting depending on application
Applications:
Blast-Induced Ground Vibration Monitoring

  • Measures vibration transmitted through rock due to explosive detonations
  • Used for near field monitoring of energy using high resonant frequency accelerometers
  • Supports frequency ranges and sensitivities for near field work
Pre-Split Evaluation

  • Record vibrational energy on both sides of the pre-split to be able to calculate efficiency
  • Measure the energy on final wall for energy to reduce radial cracking
  • improve blasting near final wall for better long term stability
TRIAXIAL ACCELEROMETER (+/- 100g)

TRIAXIAL ACCELEROMETER (+/- 100g)

TRIAXIAL ACCELEROMETER (+/- 200g)

TRIAXIAL ACCELEROMETER (+/- 200g)

TRIAXIAL ACCELEROMETER (+/- 500g)

TRIAXIAL ACCELEROMETER (+/- 500g)

TRIAXIAL ACCELEROMETER (+/- 50g)

TRIAXIAL ACCELEROMETER (+/- 50g)

TRIAXIAL ACCELEROMETER (+/- 5g)

TRIAXIAL ACCELEROMETER (+/- 5g)

TRIAXIAL ACCELEROMETER SIGNAL CONDITIONER

TRIAXIAL ACCELEROMETER SIGNAL CONDITIONER

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