Availability date: 0000-00-00
Growing customer expectations increasingly push for noise-reduced cars. Therefore, OEMs continuously struggle to identify and reduce noise sources. Also, the increasing pressure for fast prototyping and shorter “time-to-market” calls for improved and more efficient noise, vibration and harshness (NVH) test methods. Generating reliable data is critical in this process, and it requires using the best measurement microphones as well as constantly improving the measurement procedures.
This is why GRAS has developed a new surface microphone optimized for cold and hot engine measurements.
With its laboratory precision, extreme ruggedness to match the hot and harsh conditions in an engine bay as well as a novel form factor and mounting system, the 147AX microphone (patent pending) is destined to become the preferred solution for testing facilities around the world.
Frequency range: 3.15 Hz to 20kHz
Dynamic Range: 19dB(A) to 133dB
Sensitivity : 45mV/Pa
Temperature operation: -40 to 257 °F
Six-channel Human Vibration Meter and Analyser Svantek SV 106 meets requirements of ISO 8041:2005 standard and it is an ideal choice for measurements according to ISO 2631-1,2&5, ISO 5349 and directive 2002/44/EC of European Parliament. svantek More Details: Six-channel Human Vibration Meter and Analyser
Class 1 Sound & Vibration Analyzer The SVAN 979 It is Svantek flagship device.You will be amazed by its OLED display which is featured with excellent visibility in all light conditions. svantek More Details: Class 1 Sound & Vibration Analyzer
TANGO Plus Intrgrating Sound Level Meter type 1 : IEC 61672 1/3 octave analyser : IEC 61260 TANGO Plus provides General sound level measurements , you can conduct noise measurements, environmenal noise at the workplace and monitor the traffic noise. Tango plus Both 1/1 and 1/3 octave analysis in real-time
MUNISENSE -The Effective long-term noise monitoring via internet SINUS -It is an autonomous noise monitoring stations -It is able to conduct wireless communication within the network -The continuous data is available to store on the server -Provides flexible web interface to users -Stationary and mobile systems available ...
TANGO Sound Level meter for occupational noise measurement Integrating basic sound level meter PTB model registration 21.21/12.04 More Details : TANGO
Soundbook & SAMURAI Option: PASS-BY Measurement Innovative system with Dynatrack hardware & Starpass software GPS System for Pass-by measurements according to ISO 362/08, 2011/43CE The Best way to simplify your Pass-by measurement Soundbook & SAMURAI Option: PASS-BY Measurement Leaflet
ApolloTM PCl Express Cards Quality and performance of Soundbookcombined with an idividual hardware configuration PCI measuring cards for your PC or as configurable customized PC solution ApolloTM PCIe- PCI Express Cards
The Bionic XS-56 microphone array has a diameter of 27 cm and consists of 56 microphones. It is engineered for use from 2000 Hz. The optimized microphone distribution guarantees a perfect sound source localization and a high dynamic range. CAE More Details: Acoustic Camera - Bionic XS-56 microphone Array
The Bionic S-112 microphone array has a diameter of 60 cm and consists of 112 microphones. It is engineered for use from 1000 Hz. CAE The optimized microphone distribution guarantees a perfect sound source localization and a high dynamic range. CAE More Details: Acoustic Camera - Bionic S-112 microphone array
The Bionic M-112 microphone array has a diameter of 100 cm and consists of 112 microphones. It is engineered for use from 40 Hz with the holography-method. CAE More Details : Acoustic Camera -Bionic Array- M112 microphone array cae
The Bionic L-112 microphone array has a diameter of 170 cm and consists of 112 microphones. It is engineered for use from 350 Hz. The optimized microphone distribution guarantees a perfect sound source localization and a high dynamic range. CAE More Details: Acoustic Camera- The Bionic L-112 microphone array
The Noise Inspector software is the standard solution for visualizing sound sources. The application-oriented software guides you from data acquistion to analysis to saving and reporting of acoustic data. CAE More Details: The Easy way to acoustic pictures Video
The key components of the system of our partner SM Instruments are online analysis and mobility. The handheld array was honored with the reddot desing award in 2013. The system is often used for measurement from 2000 Hz. CAE More Details: The handheld array - SeeSV-S205
The SoftdB Sound Intensity Probe - MEZZO provides an innovative and cost-effective solution for sound intensity measurements. SoftdB Sound Intensity Probe - MEZZO is designed to be used with a tablet PC or any other Windows-based PC, the MEZZO Intensity. More Details: SoftdB Sound Intensity Probe - MEZZO ...
The G.R.A.S. 67TS-1-CL Turbulence Screen Kit- is designed for aeroacoustic testing in solid-walled wind tunnels. s&v More Details: G.R.A.S Turbulence Screen Brochure
Proper use of a microphone with a nosecone is to aim the nosecone towards the air flow. The nosecone has an inner threading and is installed by replacing the protection grid with the nosecone. G.R.A.S More Details: Nosecone
Automotive Any car audio, any measurement SoundCheck offers simple, fast and accurate testing of vehicle audio quality, from individual speaker components to complete in-vehicle infotainment and telematics systems. (NVH) More Details: Automotive Automotive Brochure
Automation Imager -MN4100 自动化成像仪 CorDEX Small and light enough to be picked up with two fingers, the MN4100 Dual Vision, Automation Imager, provides thermal imaging capability to new or existing control systems. MN4100 Dual Vision自动成像仪体积小，重量轻，可以用两根手指拾取，为新的或现有的控制系统提供热成像功能。 CorDEX More Details
LV-7000 series detects speed, uneven speed, distance, length of moving object or rotating object by non-contact detection with high sensitivity and high response. You can install and measure easily in the place where had been difficult in measurement so far. Ono sokki More Details : LV-7000 series
LC-8300 compact and high-sensitive GPS speedometer can measure speed, distance and other vehicle-related measurement items for two-wheel vehicles, or construction vehicles etc. by satellite signals of GPS/GLONASS.
SV 103 Personal Human Vibration Exposure meter is dedicated to hand-arm vibration measurements. The instrument meets ISO 8041:2005 and is the ideal choice for making measurements according to ISO 5349 and European Directive 2002/44/EC.
Videio NV Recorder VR-24 Noise , Vibration, Video, CAN,GPS and Pulse Record all the various signals to one recorder. TEAC More Details : VR-24
The G.R.A.S. 46DE is a 1/8'' CCP Pressure Microphone Set. The preamplifier is 1/8", making it the world's smallest microphone set. --- Frequency Range : 6.5Hz to 140kHz Dynamic Range : 47 dB(A) to 175dB Sensitivity : 0.62 V/Pa
The FP-4135 On-Board Volumetric Flow Detector is the high-precision positive displacement flow detector to measure the fuel flow rate of liquids such as gasoline, light oil and kerosene combined with the Ono Sokki DF-2200 On-Board Flow Meter or the FM series Digital Flow meter.
The DF-2200 On-Board Flow Meter is a compact on-board fuel flow meter developed for our FP series Volumetric Flow Detector. It accepts pulse signal SIG A and SIG B that have phase differences, and includes the backward flow correction function for back-flow.
GRAS 146AE is The rugged automotive microphone from GRAS. Provides accurate data under even the most challenging test conditions.Resists shock, vibration, drop, water, dust and extreme temperatures More Detail: 146AE Brochure 中文版146AE小册子
NoisePAD analyzer by SINUS Messtechnik GmbH SINUS NoisePAD is a new class of 4- Channel real-time analyzer for noise & vibration (with SANURAI software). The combination of robust 8” tablet and analyzer meets the standard MIL 810.
New ! Sound & Vibration Analyzer - SVAN 977A SVANTEK The SVAN 977A is a successor of SVAN 977 offering bigger memory 8 GB and the Bluetooth® interface as a software option that can be enabled at any time. The meter provides broad-band results such as Leq, Max, Min and Peak with all standard weighting filters together with an incredible...