This prepolarized, free-field ½-inch microphone is specially designed for equipment intended for accurate and reliable sound measurements in accordance with IEC 61672 Class 1 and ANSI S 1.4 Type 1.
½-inch Free-field Microphone Type 4950 is a prepolarized ...
Although standard 1-inch and ½-inch microphone solutions adequately cover the majority of noise measurements under IEC, ISO and ANSI standards, there is an increasing need for measurements ...
This high sensitivity microphone is optimised for pressure-field response as required in applications such as coupler measurements. A good diffuse-field response also makes it well-suited for in-cabin noise measurements ...
XYR 5000 Wireless Acoustic Transmitters
The WN571 Acoustic Transmitter is part of the XYR 5000 family of wireless products. It is used to monitor applications that may generate high frequency noises when they malfunction, such as pressure relief valves, steam traps, and compressor/pumps. The transmitter ...
The WN571 Acoustic Transmitter is part of the XYR 5000 family of wireless products. It is used to monitor applications that may generate high frequency noises when they malfunction, such as pressure relief valves, steam traps, and compressor/pumps. The transmitter is acoustically coupled to the ...
With the acoustic sensors for pump monitoring, SITRANS DA, even the smallest leakages on delivery valves of oscillating positive ...
Features:
Standalone type for external mount on the case of the machine.
Cylindrical or ring type with no-contact collector for external mount on ...
Precision sound level
measurements
Environmental noise monitoring
Industrial hygiene noise studies
Machinery noise control
Research and development
Features
Rugged
Accurate
The ...
Typical Applications
Precision sound level
measurements
Environmental noise monitoring
Industrial hygiene noise studies
Machinery noise control
Research and development
The ...
The Larson Davis Model PRM902 is a general-purpose
microphone preamplifier. It has a high output current drive
capability ...
PCB Automotive Sensors Debuts High Temperature Preamplifier
Operating to +120 °C for NVH Powertrain & Vehicle Underhood Testing
The Automotive Sensors division of PCB Piezotronics (PCB®) has announced release of a new high-temperature preamplifier, designed to overcome high temperature testing challenges associated with NVH powertrain and vehicle underhood testing applications, ...
Model 426A11
1/2"" ICP® preamplifier with gain and filter switches (for prepolarized ...
1/2"" free-field, prepolarized condenser microphone, ...
* Constant Current Operation
Applicable Microphone MI-1233 / MI-1234 / MI-1431 / MI-1432
Frequency Bandwidth 10 Hz to ...
* Built-in A Weighting
* Constant Current Operation
Applicable Microphone MI-1233 / MI-1431 / MI-1631
Frequency Bandwidth ...
The MI-1234 uses a titanium diaphragm and not only maintains high stability but also is designed specially to realize flat frequency responce over a wide bandwidth.
Frequency Range 20 Hz to 20 kHz
Responce Type Free Field ...
Sense ultrasonic amplitude changes and guard against unplanned downtime!
The Ultra-Trak™ 750 shows you early warning signs of:
Mechanical failure
Valve leakage
Flow disruption
...
The UCA 586 sensor is economically priced and is specifically designed for contact applications. Examples of these applications include:
This sensor is economically priced and is specifically designed for contact applications. A list of potential application uses is below:
I. Highly viscous fluid flows through pipes. Small metal balls are used to separate the ...
A contact transducer is a single element longitudinal wave transducer intended for use in direct contact with ...
Using acoustic technology to detect subtle changes in the sounds produced during grinding, ...
The Type 40AC is a high precision microphone for laboratory work and as a working standard ...
The Type 40AF is a general purpose microphone, covering a frequency range ...
G.R.A.S. Low-noise measuring systems can measure noise levels below the threshold of human hearing, e.g. from disk drives, ...
This 4.5 MHz transmit-and-receive transducer pair is suitable for a ...
The ITC-3001 has a unique design capable of high acoustic power transmission within a relatively ...
The ITC-3003D is a piston type transducer offering a narrow 10-degree conical ...
The Endevco ½-inch preamplifier model EM26CA is a general purpose preamplifier optimized for use with prepolarized condenser microphones. It is a small, robust unit and ...
The Endevco® ½-inch preamplifier model EM26CF is a general purpose preamplifier optimized for use with prepolarized condenser microphones. It is a small, robust unit and uses an Endevco Isotron® power supply, eg. model 4416B. It has low inherent noise level, a large dynamic ...
IEEE P1451.4 is an emerging standard for adding plug and play capabilities to analog transducers. The underlying mechanism for plug and play identification is the standardization of a Transducer Electronic Data Sheet (TEDS1). TEDS contains the critical information needed by an instrument or measurement ...
Our sensors actually "listen" to structures and materials to detect AE activity. Pressure vessels, storage tanks, ...
Wideband sensors are typically used in research applications or other applications where a high fidelity AE response is required.�In research applications, wideband AE sensors ...
Our new PK series of AE Sensors are small, very low noise and low power AE sensors, which have been designed for our newer, low power, portable and battery operated products such as our Pocket AE, wireless, and Sensor Highway Systems.
These sensors are very small, and similar in size to our Alpha series of sensors, adding an internal preamplifier with responses very similar to our popular line ...
