T&M Equipments and Analyzers  Components and Sensors

Vibration and Sound Level Meters and Analyzers   

Welan Technologies are the Sole distributors for Muller-BBM in India. They offer high-performance tools for any acoustic and vibration-technological application. In multi-channel measurement technology they rank among the global market leaders.

PAK software enables you to choose a hardware platform that suits your individual requirements with respect to the number of channels, size, and mobility. PAK Mobile MK II`s support of numerous front ends and the CAN module provides you with a high degree of flexibility, while all supported hardware platforms are based on established industry standards.

Basic Analysis
 - Signature Analysis
- N'th Octave Analysis
Technical Acoustics
 - Sound Power Level
- Sound Intensity
- Sound Localization
- Reverberation
- Impedance Tube
Rotation Analysis
- Order Analysis
 - Torsional Vibration Analysis
 - Crank Angle Analysis
 - Combustion Analysis
Psychoacoustics
- - Psychoacoustics
 - Engine Roughness
 - Modulation Analysis
Control and Monitoring
Online Monitoring
Grid Control
Acoustic Control System
Sound Design
- Playback and Hearing
 - Audio Design
 - Audio Signal Mixer
 - Hearing Comparison
 - Sound Evaluation
Vehicle Noise Analysis
- Pass-by Measurements
 - Simulated Pass-by Measurements
 - Idle Noise Measurements
 - Interior Noise Measurements
Structure Analysis
- Impact Measurement
 - Shaker Measurements, MIMO
 - Function Generator
 - Operation Deflection Shape Analysis
 - Transfer Path Analysis/Synthesis
 - Modal Analysis (ME’scope)

 

Applications for Svantek meters/analysers
--General Sound & Vibration measurements(FFT/Octave 1/1, 1/3)
--Time domain data recording (internal or to a memory stick)
--Rotational measurement option including laser tachometer
--Human vibration measurements
--Envelope analysis
--Reverberation RT measurements
--Loudness rating/Tonality measurements
--Balancing
--Intensity

Hand Held Instrumentation for Sound and Vibration Measurements

Svan 953 Type II SLM, low cost, single range SVAN 956 Vibration Meter & FFT Analyser with time domain signal recording

SVAN 946A Vibration Meter and Analyser is all digital, Type 1 vibration meter along with analyser

SVAN 955 Single Range Sound Level Meter is all digital, Type 1 low cost sound level meter

SVAN 959 Very powerful Sound and Vibration Analyser with time domain signal recording

SVAN 958 Four Channels Sound and Vibration Analyser with time domain signal recording

Calibrators & Supporting instruments  & Accessories             

 


 

AC is Europe’s leading specialist in design/construction of vehicle/component anechoic and semi-anechoic test rooms and environmental, ‘shake and rattle’ and hot engine test facilities.

 

Test Facilities-- Anechoic Chambers, Reverberation Chambers, Listening Rooms, Air bag testing, Sound Quality, Acoustic Refurbishment of Test Chambers, Mini Anechoic Chambers


Loudspeakers Consumer
Professional
microspeakers

 

Microphones
Capsules
Consumer
Professional

 
Hearing Aids
ITE
BTE
Directional

 
Telephones
Cellphones
Analog / Digital
VoIP Phones

 
Headphones
Digital Audio devices

 
Headsets
USB
Bluetooth

 
Audio Electronics
Amplifiers
Pre-Mixers
Mixing consoles
Analog circuits
MP3 players

 

 

 

MOVISTROB®

Applications for the stroboscope are limited only by one´s imagination. In general MOVISTROB flashlight stroboscopes are used for instant and accurate measuring of the speed of moving, vibrating or rotating objects. Moreover MOVISTROBs are well suited for observing by optically stopping or slowing the motion of fast-moving objects while the objects are still in
motion
 

 

Active Vibration Control Products. Benchtop Isolators, Isolation Elements, Laboratory Tables, Floor Insulation Platforms and Acoustic Enclosures

Laboratory tablesFloor platforms

Acoustic solutions