Mecanum offers a wide range of instruments related to noise and vibrations issues based on renowned scientific approaches and on the main state of art international standards. We design easy to use, durable and accurate systems to ensure that your staff or students will get reliable and fast measurements.
Measuring Instruments for Absorption and Transmission Loss Measurement
MATC
Acoustic Test Cabin
Perfect solution for quickly and accurately measuring near-diffuse field sound absorption and transmission loss of medium size samples.
Inspired by ASTM C423, ASTM E2249, ISO 354, ISO 15186-1 and SAE J2883_201504 standards.
TUBE
Impedance and Transmission Tubes
Measures sound absorption coefficient, transmission loss and other parameters of materials based on ASTM E1050, ISO 10534-2 and ASTM E2611 standards.
Measuring Instruments for Acoustic Imaging
LF-ANT
3D Acoustic Camera
Quickly and easily detects unwanted noise and vibration issues.
Measuring Instruments for Biot Parameters Measurement
ETA
Oberst Beam
Measures Young’s modulus and damping loss factor of elastic or viscoelastic materials according to ASTM E756-5 standard.
FPS
Fabric Permeability System
Measures the air permeability of most type of fabrics or non-woven following ISO 9237 or ISO 9073-15.
PHI
Porosity and Density Meter
Measures open porosity and true (vacuum) bulk density used in acoustic propagation models for poroelastic materials.
QMA
Mechanical Analyser
Measures Young’s modulus, Poisson’s ratio and structural loss factor of poroelastic materials according to ISO 18437-5 standard.
SIGMA
Resistivity Meters
Measures static airflow resistivity, resistance and permeability of porous materials based on ASTM C522-03 and ISO 9053 standards.
TOR
Tortuosity Meter
Measures tortuosity and characteristic lenghts of porous materials. Transmission and reflection methods available.
Accessories for Measuring Instruments
Airflow Resistivity Meter Compressor
Perfectly adapted for our airflow resistivity meter.
Airflow Resistivity Meter Enclosure
Protects the airflow resistivity meter from harsh environments.
Beams Set
Buy extra steel or aluminum beams (with steel roots).
Circular Knives
Allow better control of the samples geometry of your porous materials.
Material Slicers
Hold a porous sample in place, providing better control of its geometry.
Sample Holders
Ensure a sealed installation of fabric materials and other type of resistive screens.
Square Sample Holder Add-On
Allows to measure acoustic indicators of square specimen like metamaterials.
Weather Station
Allows to measure the air atmospheric conditions.
