Sound Sources
Standard for calibrating sound level meters and sound measuring systems.
See Also: Acoustic Sources, Acoustic Cameras
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Product
Gridded RF Ion Sources
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Veeco's gridded RF ion sources are designed for improved production of long-run ion beam deposition processes.
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Product
Ionization Sources
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BaySpec offers many types of ionization sources to use with our Portability™ and Continuity™ portable mass spectrometers. Delivering ultimate mobility and ease of use, BaySpec’s Portability™ and Continuity™ are compatible with ambient ionization techniques, which do not require any gases or tanks to run measurements. Making it ideal for field analysis, ambient ionization does not require sample preparation; sample introduction quick, direct, and easy to perform by anyone in any location. Providing flexibility to perform applications using various ionization techniques, the external ionization sources can also easily be swapped in less than a minute.
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Product
Digital Sound Level Meter
732A
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Whether you are testing for OSHA compliance, quieting equipment, or monitoring the roar of a stadium crowd, B&K Precision's Sound Level Meters can get the job done. The model 732A Sound Level Meter provides 30~130 dB capability in three convenient measurement ranges Low, Med and Hi with an accuracy of ±1.5 dB. The meter meets the IEC 651 Type II and includes frequency weighting A & C and fast and slow time weighting.
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Product
Low Temperature Gas Source
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Get a low-cost means to introduce a gas without thermal pre-cracking using Veeco’s low-temperature gas source for molecular beam epitaxy (MBE) systems. The source features a large conductance tube for fast gas switching and a diffuser end plate for good growth uniformity. It is an ideal gas injector for CBr4 for carbon doping in GaAs and NH3 for GaN growth, as well as any other gases that do not require thermal pre-cracking. Enhance system capabilities further by combining the source on one mounting flange with an Atomic Hydrogen Source or 5cc Dopant Source.
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Product
Desktop Tunable Laser Source
UC8110
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The UC8110 desktop tunable lasers offer superior performance for the test of DWDM components, AWG & PLC components, optical amplifiers, DWDM system and other general purpose of fiber optical test and measurement applications. It is a wavelength high accuracy, high power output, small dimension, fast startup, affordable tunable laser source system. UC INSTRUMENTS provides C band, L band, or C+L band tunable laser sources options.
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Product
Sound & Noise Meters
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Lutron Electronic Enterprise Co., Ltd.
portable, handheld instruments with calibrated microphones that measure real-time noise levels in decibels (dB), simulating how the human ear perceives sound
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Product
Entry Level Laser Source
SLS-21
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SLS-21 series Stabilized Laser Source paired with ShinewayTech optical power meters can meet the test requirements of fiber identification, attenuation/loss measurements, continuity verification and transmission quality evaluation on singlemode and multimode fibers in LAN/WAN/CATV systems, offering high quality, stability and competitive costs.
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Product
Source Code Review
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If code is legacy and massy and application is not performing well enough ,want to optimize your application internal structure.
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Product
AC Power Sources
8500 Series
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The EEC 8500 Series is the most power dense and functionality rich power source in our history, giving you improved capability, functionality, and a reduced footprint all in one series. This series is manufactured or simulating common grid faults, voltage dips, and other power abnormalities. The 8500 Series provides an output voltage up to 310VAC and an output frequency ranging from 5 Hz – 1,200 Hz making it the obvious solution for all kinds of applications. Not to mention, an enhanced interface to all models completely designed with the end-user in mind. Our 8500 Sources can be configured as a simple AC Power Source in MANUAL mode, as an upgraded option with Standard mode or incorporating all functions with Advanced Mode. Advanced mode adds the benefits of a sweep of voltage, frequencies, transients, and DC bias over the course of a single sequence or several different tests. The 8500 Series includes the following models: 8505, 8512, 8520, 8530, 8540, & 8560.
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Product
High Voltage Power Source
PM1000
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The PM1000 is a high voltage power source capable of supplying up to 1000 V/20 mA to a load. It is intended for use in measuring leakage and breakdown voltages of devices. There are five voltage ranges and five current ranges.
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Product
Light Source
UVM-SP-JW
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Readouts of UV intensity and cumulative luminescence count are prompted either on the front panel or via the externally connected remote signal control. The UV intensity detection segment is intended to measure a specific intensity of light signals, while the cumulative luminescence count is designed to tally a cumulative count on all UV intensities measured, in conjunction with real-time calibration.
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Sound Level Meters
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Real-time applications for our sound level meters include sound-system setups, music recording, and measurement of the noise produced by a machine or vehicle or typical of an environment. Data logging sound level meters such as our DSM402SD, DSM403SD and DSM20 provide the documentation needed to prove compliance with regulatory limits on noise exposure in public and at work.
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Product
Sound Level Meters
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A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, asound level meter uses a microphone to capture sound. The sound is then evaluated within the sound level meter and acoustic measurement values are shown on the display of the sound level meter.
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Product
Multi-Cluster Sources
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Our complete line of sources can be configured in a Tri-Source configuration. Clustered sources are a vital part of effective seismic exploration. The destructive effects of the air blast associated with a discharging air source are made worse by clustering. In order to maintain the separation between air sources within a cluster, it is necessary to mechanically constrain the sources with rigid bars.
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Product
Adjustable DC Power Source
VAPS-18
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Adjustable DC Power Source VAPS-18 adopts a high-performance ARM processor, high-performance switching power supply, advanced manufacturing technology to ensure the product is stable, reliable, full-functional and high test efficiency, which is professional equipment for the power industry.
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Product
Sound, Light & Moisture Tester
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Make safety compliance checks or perform acoustic analysis using a sound meter. Monitor and optimize light levels, reduce the energy burden of buildings by significantly increasing the efficiency of the lighting system with a light meter. Or check the moisture content of building materials for water damage or harmful mold growth, using a moisture meter.
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Product
Sound Power Reference Source
Qref
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Precision omni-directionallity in all directions, horizontal and verticalplane. This source has a frequency range of application between 100 and8000 Hz (third octave bands) Despite only weighing 1.4 kg and having a diameter of 105 mm, it produces a maximum sound power level of Lw 104 dB.
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Product
DC Bias Current Source
FD1772B
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• Constant DC output 0-6A• Auto or manual current sweep output• 5 current range output• Output voltage range: 0-11.5V• Current accuracy ± (1%reading + 2digit)
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Product
Basic AC Sources
AC6800 Series
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Achieve more stable and reliable basic AC power measurements up to 4000 VA Easy operation with an intuitive user interface Access and control the power source remotely via LAN/LXI Core, USB or optional GPIB Lower your cost of ownership with global support & longest standard warranty in the industry
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Product
UV LED Light Source
Model 32
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This new UV LED lightsource is designed and engineered by the proven lithography experts at OAI. The lightsource delivers a number of unique benefits, the most consequential of which is consistent intensity over an exceptionally long life. The lightsource is highly energy efficient, requires no maintenance or light replacement, and contains no mercury.
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Product
Handheld Optical Light Source
JW3109
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW3109 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 JW3208 optical power meter, it is a perfect solution for the fiber optic network characterization.
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Product
Fullband Coaxial Noise Sources
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Our line of full-band noise sources are specially designed for easy integration into microwave systems. They feature rugged construction with excellent long-term stability. In addition to the RF output choices, there are also different packages available to meet a wide range of mechanical constraints. Typical applications include jamming, radar alignment, SNR testing and general lab use.
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Product
Sound Level Meters
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Shenzhen Graigar Technology Co.,Ltd.
A sound level meter is an instrument that can measure sound level, commonly used in noise pollution studies for the quantification of different kinds of noise, especially for industrial, environmental and aircraft noise.
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Product
Bench-top Stabilized Laser Source
JW8002
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW8002 Bench-top stabilized laser source is a new instrument with high output stability and good wavelength stability, which is developed byJoinwit Company using automatic optical power control (APC) technology and automatic temperature control (ATC) technology. JW8002 is an ideal instrument for measuring optical device characteristics, device aging, monitoring, experiment, etc. JW8002 is simple in application and design, easy to use and maintain. Widely used in optical communication, optical transmission, optical fiber sensing and other fields of scientific research, production and engineering.
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Product
Rapid Collection of Sound Velocity Profiles
rapidPro SVT
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Rapid collection of sound velocity profiles with no compromise in the quality of the data is the rapidPro SVT’s great party trick.
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Product
Sound Leveel Meter Software
SDK- Software Development Kit
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The SDK provides functionality to establish connection and fully control the Model 831 and LxT Sound Level meters over USB, network or modem connections. File downloads are supported and the SDK includes documentation and software for extracting data from files.
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Product
AC Power Source
6500 series
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The global AC power testing requirements demand more sophisticated AC Power Source that is capable of simulating a wide variety of AC line conditions, harmonic waveforms, accurate power measurement and analysis. The Chroma 6500 series Programmable AC Power Source delivers the right solution to simulate all kinds of normal/abnormal input conditions and measure the critical characteristics of the product under test. It can be used for R&D design characterization, production testing, and QA verification of commercial, industrial, and aerospace electronic products. The Chroma 6500 series delivers maximum rated power for any output voltage up to 300 Vac, and at any frequency between 15Hz to 2000Hz. It is suitable for commercial applications (47-63Hz); for avionics,marine, military applications at 400Hz or higher frequency; or for electrical motor, air-conditioner test applications at 20Hz. All models generate very clean sine or square waveforms output with typical distortion less than 0.5%. The Chroma 6500 series has built-in Direct Digital Synthesis (DDS) Waveform Generator to provide user programmable high precision waveform. For testing products under AC line distortion conditions, clipped sinewave can be generated with 0% to 43% distortion and amplitude from 0% to 100%. It also can simulate all kinds of power line disturbances such as cycle dropout, transient spike, brown out, phase angle, voltage and frequency ramp up (ramp down), etc.. Up to 30 harmonic waveforms are factory installed, and testing for compliance to AC line harmonic immunity standards can be easily achieved in the field.
