Sound Sources
Standard for calibrating sound level meters and sound measuring systems.
See Also: Acoustic Sources, Acoustic Cameras
-
Product
DC Power Source Systems
-
Looking for a proven, precise DC power source? Advanced Energy offers standard DC and pulsed-DC power-delivery options. Thanks to vast feature sets and reliable performance, our DC power generators are used in nearly every manufacturing market — semiconductor, flat panel, glass, thin film, etc. And via our global, dedicated support staff, we make sure you get the right DC power product for your processes and applications.
-
Product
Tunable Laser Source
-
AP405xA series tunable laser sources are high performance external cavity Littman tunable lasers combining wide tuning range, high output power and high signal-to-noise ratio. Different wavelength ranges are available between 1000 nm and 1650 nm. Tunable laser sources OEM and stand-alone benchtop instrument versions are available. The TLS benchtop instrument is proposed with a friendly-user software, a touch sensitive screen, GPIB, ethernet , RS-232 and USB controls.
-
Product
Sound and Vibration Real-Time Analysis System
DS-3200 series
-
The DS-3000 series Data Station is a PC-based FFT Analyzer with high functions and high performance. This new FFT Analyzer has two times or more of real-time analysis capability compared to the existing model the DS-2000 series, having the high-speed calculation performance, reliability, and user-friendliness based on our accumulated experience.
-
Product
Noise Dosimeters & Sound Level Meters
-
There are multiple methods at your disposable to mitigate the hearing loss risk, including engineering controls, administrative controls, and implementing a hearing protection program. But in order for the program to be effective and efficient, consistent monitoring of personal and ambient noise exposures is necessary to log data and determine appropriate corrective action.
-
Product
Sound Level Meters
LA-4441A|LA-1411/1441A
-
Three models of sound level meter LA-1411/1441A(Class 2) and LA-4441A (Class 1) are applicable to IEC 61672-1:2013, JIS C 1509- 1:2017. The all models can perform simultaneous measurement of seven sound parameters including equivalent continuous sound level without adjusting the level range corresponding to the sound fluctuation and display the selected parameters.
-
Product
Forensic Light Source
CrimeScope CS-16-500W
-
The flagship of the SPEX Forensics Product Line, the CS-16-500W was designed for those departments that prefer the power and IR capabilities of 500W Xenon lamps.
-
Product
Multimeter 5 in 1 Environmental Multimeter with Lux Sound Level Humidity Temperature
VA19
-
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
VA19 5 IN 1 multifunction multimeter This multimeter combined with temperature, humdity, lux and sound lever in one meter.
-
Product
AC Power Sources
-
Chroma Systems Solutions, Inc.
AC Power Supplies designed to satisfy both automated test system and laboratory benchtop requirements.
-
Product
Precision Pulsed Current Sources
SpikeSafe Performance Series
-
SpikeSafe™ Performance Series Current Sources supply DC and precision continuous or single pulse current for light measurement and other applications. With sustained output power and no duty cycle limitations, Performance Series Current Sources support a broad range of applications.
-
Product
Ar Gas Cluster Ion Source
GCIS
-
The Kratos Ar Gas Cluster Ion Source (GCIS) is optimised for depth profiling organic materials in Arn+ cluster mode and inorganic materials in Ar+ monomer mode, dependent on the operating parameters defined by the user and the type of material to be profiled. In Arn+ ion cluster mode the ions can be accelerated up to a maximum of 20 keV. This enables the successful sputter depth profiling of the widest range of polymer materials to be undertaken. However, Arn+ cluster depth profiling has been shown to give very low sputter yields for inorganic materials. In order to retain the capability of generating depth profiles from this class of materials this ion source can also be operated in the more conventional Ar monomer (Ar+) mode.
-
Product
Handheld Fiber Optic Light Source
-
Anfkom International Co.,Limited
3109 optical light source can provide 1 to 4 output wavelengths to meet specific requirements,including the 650nm red source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber,as well as other wavelengths according to customer needs.Together with the 3208 optical power meter, it is a perfect solution for the fiber optic network characterization.
-
Product
Sources Signal Generators
-
PGP Electronics Private Limited
Manufacturer of a wide range of products which include Function Generators, DC Regulated Power Supplies, Decade Boxes, Pulse Generators and DC Voltage/Current Source Meter.
-
Product
Noise Source Generators
-
Noise Sources supply white gaussian electronic noise. The output is a flat instantaneous broadband electronic random noise. The noise source converts a DC input to noise. Units are available in bands between 10MHz thru 26.5 Ghz.
-
Product
Bidirectional AC Source / Sink With Regenerative Power Supply
EAC-4Q-KS
-
*Single system from 15 kVA to 90 kVA and in parallel up to 500 kVA*Seamless transition between source and sink mode*Output: AC, DC, AC + DC*Output up to 2000 Hz (-HF option)*Add single-phase output (option -1P)*Up to 750 V LN output*Modular construction
-
Product
Large Area UV Light Source
Model 30L
-
The OAI UV Light Source Grande is a large area collimated light source. The device is available with output power up to 10KW. Utilizing collimating mirrors, the UV Light Source Grande is a highly efficient UV light source intended for a variety of larger-scale applications.
-
Product
Data Logging Class 1 Sound Level Meter
Castle Sonus GA116L
-
This Castle Sonus Data Logging Sound Level Meter provides you with a cost effective solution to making noise measurements for Noise at Work and Environmental Noise Assessments.
-
Product
PXIe-4480, 1.25 MS/s, 3.4 Hz AC/DC-Coupled, 6-Input PXI Sound and Vibration Module
784277-01
Analog Input Module
1.25 MS/s, 3.4 Hz AC/DC-Coupled, 6-Input PXI Sound and Vibration Module—The PXIe‑4480 is designed for high-bandwidth audio, acoustic, and vibration measurements. It provides six channels of dynamic signal acquisition, and you can use one of four gain settings to configure your input range. The PXIe‑4480 also includes software-configurable AC/DC coupling, charge measurement, voltage excitation, IEPE excitation, and TEDS support, making it ideal for measuring acoustic transducers, pressure sensors, and hydrophones. Common applications include audio test; noise, vibration, and harshness (NVH) analysis; and underwater acoustic measurements. For measuring sudden changes, such as high speed blast and pressure events, the PXIe-4480 can sample up to 20 MS/s per channel in time-domain mode.
-
Product
NI-9476, 36 V, 32-Channel (Sourcing Output), 500 µs C Series Digital Module
780175-01
Digital Module
36 V, 32-Channel (Sourcing Output), 500 µs C Series Digital Module - The NI‑9476 works with industrial logic levels and signals to connect directly to a wide array of industrial switches, transducers, and devices. Each channel is compatible with signals from 6 V to 36 V, based on the external power supply, and features transient overvoltage protection between the output channels and the backplane. You can programmatically monitor the built-in overcurrent and short-circuit protection status of each channel.
-
Product
PXI-6512, 64-Channel, ±30 VDC, Source Outputs, Bank-Isolated PXI Digital I/O Module
778969-01
Digital I/O
64-Channel, ±30 VDC, Source Outputs, Bank-Isolated PXI Digital I/O Module—The PXI‑6512 is an industrial digital output interface, with eight banks of isolated channels. With programmable power-up states, you can configure the initial output states in software to ensure safe operation when connected to industrial actuators. If a computer or application fault occurs, the PXI‑6512 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions.
-
Product
Portable Sources
-
While testing of meter installations on-site often a sufficient load is missing to achieve reliable results. You can generate currents up to 120 A and voltages up to 500 V with our sources.
-
Product
Tunable Narrowband Terahertz Laser Source
TeraTune®
-
The TeraTune® provides a tunable narrowband terahertz source with a tuning range from 1.5 to 20 THz and a bandwidth of less than 100 GHz.
-
Product
Multiple (8) High Power Four Quadrant Power Source
PM0825
-
The PM0825 consists of 8 fully independent four-quadrant power sources capable of supplying up to ±20V. Two of the sources are capable of up to 500mA each, four more are capable of performing at low levels with ranges of 1uA and 100uA; the remaining two are mid range with current ranges of 1mA and 100mA.
-
Product
Power Meter & Light Source
-
Used to test fiber optic cables for signal strength and attenuation loss.
-
Product
Class 2 Sound Level Meter
SP79
-
The SP79 is a Class 2 sound level meter for on-site measurements in accordance with Noise at Work legislation in industrial and office environments. Featuring A and C frequency weighting and fast and slow time weighting, the compact design can be handheld, or mounted on a tripod for longer term monitoring of Min / Max values. Detailed recording and analysis can be made using the AC and DC outputs. The SP79 complies with BS EN 61672-1:2003 and is supplied with a detachable windshield and hard carry case. The large high contrast display includes both digital reading and analogue bar graph. An optional Class 2 sound level calibrator is available to verify accuracy before and after readings in accordance with international standards. The SPC70 is simple to use and provides a 1kHz reference at 94dB and 114dB.
-
Product
Pulsed Laser and LED Light Sources
NanoLED
-
The NanoLED range is a novel and economical light source system that utilizes pulsed laser diode and LED technology to generate short optical pulses over a wide range of repetition rates and wavelengths. Optical pulses as short as 70ps can be generated at repetition rates up to 1MHz.
-
Product
100 Watt Dynamic Measurement DC Source, 20V, 5A
66332A
DC Power Supply
The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections. The Keysight 66332A Dynamic Measurement dc Source provides dynamic measurement and analysis of voltage and current waveforms. It is ideal for testing digital wireless communications products/components because it not only provides the power for testing, but also performs the peak current measurements required to characterize the pulsed current demands of these products.
-
Product
Sound Level Meter
SoundExpert LxT
-
The Larson Davis SoundExpert LxT Sound Level Meter is a full-featured meter designed for general product evaluation and noise monitoring applications. SoundExpert LxT comes with a graphic display and a fixed set of firmware options applicable for these applications. It is available as a general hand-held meter or data acquisition tool and also in a short-term noise monitoring kit. The meter expands upon the Larson Davis tradition of delivering value, innovation and function in a rugged, single-handed package, and is backed by our 2-year factory warranty, 24-hour application support, and accredited factory service/calibration.
-
Product
Source Code Review
-
Source code review, also known as Security Code Review is the process of auditing the source code for an application to verify that the proper security controls are present, that they work as intended, and that they have been invoked in all the right places. Code review is a way of ensuring that the application has been developed to be “self-defending” in its given environment.
-
Product
Sound Level Meters
-
Is designed to respond to sound in the same way as the human ear and to give reproducible measurements of sound pressure levels.
-
Product
Spherical Blackbody Source
Cyclops Model 878
-
The Cyclops Model 878 is a spherical blackbody source. It consists of an inner black sphere that sits inside a spherical furnace and is suitable for use as a radiation source for infrared thermometers.
