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Particle Impact Noise Detection
vibration, shock, and acoustics testing conducted to find particulate contamination.
See Also: Particle Impact Noise Detectors, PIND
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Particle Impact Noise Detection (PIND) Test
This test detects the presence of free moving particulate contaminants within sealed cavity devices. This test is specifically directed toward relays and other devices where internal mechanism noise makes rejection exclusively by threshold level impractical. This test method also may be used prior to final sealing in the manufacturing sequence as a means of eliminating loose particles from the interior of the device.
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Particle Impact Noise Detection
BW-LPD-DAQ4000
Computer based controller with predefined MIL-STD test sequences stored (New)Create unlimited custom tests with multiple vibration frequencies and acceleration and other parameters to meet unique requirements (New)
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Alpha Particle Counting System
UltraLo-1800
The UltraLo-1800 is a best-in-class alpha particle counting system. Our patented design reduces background rates by 50x compared to conventional systems.
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Particle Impact Noise Detector
BW-LPD-D4000
FREQUENCY: SINE WAVE 27Hz TO 265HzACCELERATION: 0 TO 20G PEAKSHAKER: 100 FORCE LBS 3/4" IN STROKE 75 IN PER/SEC VELOCITYAMPLIFIER: 250 WATTS MINIMUMD.U.T. WEIGHT: 300 GRAMS PRACTICAL LIMIT @ 20G
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6.5-Digit Low Noise Power Source, 32 W, 210 V, 3 A, 2-Channel
B2962B
The Keysight B2961B Series 6.5-digit low noise source power supplies provide a power supply and source solution that meets the difficult measurement challenges researchers, designers, and developers face working on advanced components, circuits, and materials.
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Particle Impact Detection System 10
BW-LPD-DAQ4000HD
This system is capable of vibration testing up to 10 pounds and detecting defects that produce noise, such as loose screws, particles, etc. Right from the start of PIND testing, B&W patented the first MIL-STD compliant system outperforming the competition by over 30% better detection rate as tested by the NBS (now National Institute of Science and Technology) in a well known 1978 study (NBSIR 78-1590 NASA).
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Impact Testing
Educated Design & Development, Inc.
1250 g body includes release mechanism and striking element guide.250 g striking element comes with cocking knob and hammer head, polyamide face, is hemispherical with a radius of 10 mm, has a hardness of HR85-100.60 g release cone with a 10N release force.Single Impact Force models range from a 0.2 J Hammer to a 2.0 J Hammer.Custom padded carrying case included.
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Impact Analysis
MetaDex™
Allows you to instantly see the impact of any changing data object or application on all downstream objects and applications.
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Abnormal Noise Detection System In-Line Tester
MV-6000B
This product sets criteria found with waveform analysis software, and runs automatic judgment in-line.
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Gardner Impact Tester
Qualitest offers extensive range of advanced plastics and color testing equipment such as Gardner Impact Tester which is a widely used device for the coating and plastic industries.
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Airborne Particle Counters
Complete contamination control solution including cleanroom certification and clean area monitoring, while meeting global requirements for data integrity.
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Remote Particle Sensors
3718-A And 3719-A
Kanomax Remote Particle Sensors with analog output are designed to fit into your existing monitoring system, or they can be used as a stand-alone unit to monitor a critical area when connected to an alarm or controller. With two models available, these 2-channel remote particle sensors are capable of Modbus communication via RS485 interface. 0.1 cfm and 1.0 cfm flow rate models are available, along with flexible 4-20mA analog output with the 1.0 cfm unit (only).
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Hammer Impact Testing
EDM Modal Hammer Impact Testing provides the necessary features for a single-operator experimental modal test. The Hammer Impact GUI features an intuitive step-by-step process, allowing a user to easily go through the setup and then the testing.
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Impact Hammers
A hammer equipped with a piezoelectric force sensor and serves to stimulate a structure that is to be examined.
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Impact Test Apparatus
IT-50
Impact test is an essential physical test prescribed in many standards to test samples for mechanical shock. It is designed to perform such tests. The test is carried out to ensure that the test items have adequate mechanical strength to withstand the stresses and rough handling imposed during installation and use. It is adapted to test various types of electrical accessories such as switches, sockets, plugs, starter seats and other electrical appliances.
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Noise Test
As experts in the acoustic industry, our company offers a wide range of noise monitoring equipment, including sound level meters, monitoring substations, and noise localization devices. We also provide customized solutions to meet specific scenarios and requirements for noise control.
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Environmental Particle Counters
Recent research has uncovered that large amounts of small airborne particles may be present from sources like traffic, residential heating, but they contribute little to particulate mass. Today, monitoring networks increasingly use Condensation Particle Counters (CPCs). These tools supplement gravimetric PM measurements with real-time measurements of particle number concentration.
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Impact Testing Machines
Infinity Machine International Inc.
Impact Testing Machines by Infinity Machine International Inc. - for applications such as laminated glass impact testing, plastic drop ball impact testing machine, tempered glass pendulum impact testing machine, testing machine for safety glass, slope inclined impact test apparatus for package carton, and more.
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Magnetic Particle Inspection
Is an inspection method used to identify defects on the surface of ferromagnetic materials by running a magnetic current through it.
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Noise Sources
WGNS
The system allows the user to extend the frequency range of the NFA to allow for accurate noise figure measurements to be performed on a device operating in the 26.5 – 170GHz range on wafer as well as in benchtop applications. Farran offers the WGNS series of noise sources to be used in conjunction with the FBC down converters for use as frequency extenders for noise figure measurement test system.
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Particle Image Analyzer
DRK-7020
Shandong Drick Instruments Co., Ltd.
Determine the melting point to detect the purity of crystal material. Mainly used for determination of medicine, dyestuff, spice, and other crystal organic compounds’ melting point. Using photoelectric automatic detection, dot matrix image liquid crystal-display technology, and digital keyboard input. The instrument can measure three samples at the same time and has the initial melting, final weld automatic display, automatic recording of melting curve, automatically determine the melting point of the mean value function. The temperaturesystem uses highly linear platinum resistance as detection elements and PID regulation technology, improved the melting point’s precision and reliability. The instrument establishes communication with PC through the USB or RS232, printing or saving the curve and it uses capillary Pharmacopoeia as sample tube.
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Gas Detection
Explosive or toxic gases are a constant threat in industry as well as civil and military security. Second Sight is an innovative instrument to protect infrastructures and population throuht early warning.
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Particle Counters And Detectors
Our family of particle counters and particle detectors contain instruments optimized for a variety of applications. In environmental research and monitoring, customers face high concentrations in city centers, near freeways or harbors, or very low concentrations in remote locations which are used as reference sampling points.
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Particle Solutions
Brookhaven Instruments Corporation
ultimodal Size Distribution which has been refined to give a more accurate graphical image of the particles being measuredHealth Mode post-measurement analysis for DLS, ELS, and PALSStatistical Process Control seamlessly integratedParticle Solutions 3.2, a robust suite of software that integrates five measuring technologies in one package: DLS, ELS, PALS, ASEC and Rhe.
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Utility Detection Radar
DS2000
There’s a lot going on underground that you need to know about before you ever start to dig. The Leica DS2000 Utility Detection Radar finds all potential threats, including non-conductive pipes and fibre optics, increasing safety by lowering the risk of accidently hitting underground assets. Increase safety, speed up work and lower asset management costs with the ability to prevent hazardous outages and collect more information. The DS2000 betters your business by making it safer, faster and more efficient.
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Noise Thermometer
MFFT-1
The MFFT-1 magnetic field fluctuation thermometer is a high accuracy thermometer system for typical dilution refrigerator temperature ranges.
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Advanced Threat Detection
The Passive Airborne Warning System (PAWS) family of IR-based Passive Warning Systems provides a comprehensive, turn-key solution for airborne platforms. The sophisticated IR missile warning systems enhances airborne platform survivability by providing advanced warning of the presence of threatening missiles and by automatic management to all types of applicable countermeasures available onboard.
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Leak Detection Systems
The helium leak detection systems enable checking of the leak tightness of very many components to ensure that they meet the required quality specifications. The components in a pressurised fluid circuit should be leaktight. This is common in the refrigeration industry, the air conditioning, aerospace, automotive, electrical component and other industries.
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RF Noise Source
NS-3
The NS-3 Broadband RF Noise Generator provides an extremely flat AWGN (Additive White Gaussian Noise) signal from 5 to 2150 MHz. The output level adjusts in 0.1 dB steps over a 30 dB range.The bench-top configuration is standard and an optional two unit rack enclosure is available. The RS232 or USB remote control interface simplifies its use in automated test and factory ATE environments. The NS-3's combination of range, versatility and value make it the ideal general purpose broad-spectrum signal source for bench and ATE applications, including C/N, BER, MER, PER testing and rain fade simulation.
