Measurement Microphones
measure acoustic frequency, time and noise levels.
See Also: Microphones, Hydrophones, Mic
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Product
INERTIAL MEASUREMENT UNIT
MS-IMU3050
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Extreme performance in the industry's most compact package, the ITAR free and EAR99 MS-IMU3050 represents the next generation of cutting edge MEMS IMUs. With an ultra-durable and dimensionally stable MIC-6 alloy housing, MIL-A-8625 coating, and Mil-Standard interface connector, the MS-IMU3050 will endure the most demanding environments, giving long term stability and reliability in your application.
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Product
Gear measuring machines
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WENZEL offers innovative solutions for the measurement of gears and rotationally symmetrical workpieces
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Product
AC Magnetism Measurement Equipment
TWM
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This equipment is used for measurement analysis of magnetic characteristics in high frequency by commercial frequency of soft material sample such as magnetic steel sheet and amorphous etc., and for quality control of product and material research. It is possible to apply single sheet sample, ring type of sample and Epstein sample etc.
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Product
Measuring and Calibration Stations
PCB
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Is used to measure electric and magnetic fields of an ESD generator
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Product
INERTIAL MEASUREMENT UNIT
MS-IMU3020
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The MS-IMU3020 delivers market leading price to performance in an ultra-compact aluminum package. The gyro bias instability of 0.9 /h and accelerometer bias instability of 9 g supply ample performance to support a range of applications from UAS navigation and control to pipeline inspection.
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Product
Acoustical Measurement System
MLSSA
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MLSSA is the industry standard loudspeaker measurement system and the MLSSA Speaker Parameter Option (SPO) is the industry standard for measuring the Thiele-Small parameters of loudspeaker drivers. MLSSA and SPO both include QC (Quality Control) PASS/FAIL functions for high-speed automated production line testing of loudspeakers and drivers.
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Vertical Measuring Projector
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Sinowon Innovation Metrology Manufacture Ltd.
The lifting system adopts cross roller rail and precision screw drive, which makes lifting drive more comfortable and stable; Coating process reflector, clearer image and great dustproof; Adjustable contour and surface illumination, to meet with difference workpiece demand; Imported high light and long using life LED illumination ,to ensure precision measurement demand; High resolution optical system with clear image and magnification error is less than 0.08%; Powerful Bi-axial fan cooling system，highly increase using life; Powerful and colorful DRO DP400，realized fast and accurate 2D Measurement; Built-in Mini-printer, can print and save data; With standard 10X objective, optional 5X,20X，50X，100X objective，rotary table, foot switch ,clamp, etc.
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Product
Spectral Phase Measurement
Avoca SPIDER System
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Spectral phase interferometry for direct electric-field reconstruction (SPIDER) is one technique that can recover the spectral phase of an input pulse, without needing any reference pulse. SPIDER interferes two pulses which areseparated in time and in frequency, and the resultantinterferogram is read by a spectrometer.
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Product
Hall Effect Measurement System
RH 2010
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The RH 2010 Hall Effect Measurement System has been designed for high flexibility and ease of use as a standard system for quick routine control measurements as well as for sophisticated temperature dependent Hall measurements for material research.
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Product
Precision Condenser Microphone
377C01
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Performance:Nominal Microphone Diameter:1/4"Open Circuit Sensitivity 2.0 Open Circuit Sensitivity (3 dB)-54 dB re 1 V/PaFrequency Range Inherent Noise<35 Temperature Coefficient of Sensitivity (+14 to +122FHousing Material: Stainless Alloy
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Product
MEMS Microphone Test
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The market is driving the need for improved voice recognition for security, automobile infotainment control, VoIP, accurate language translation, voice-activated consumer devices and high precision hearing aids. The latest next-generation microphones require highly accurate precision testing with SNR tests up to 78 dB with high parallelism, high UPH, in a high volume production environment.
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Product
Gain-Compression Measurements
S93086B
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The S93086B gain compression application (GCA) adds the software capabilities to the PNA Series B model network analyzers to evaluate the characteristics of compression point of an amplifier or frequency converter.
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USB Controlled Loudspeaker & Microphone Test Interface
AmpConnect™ ISC
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AmpConnect ISC is an all-in-one audio interface that simplifies your test setup and operation. It is a single, rugged, rack-mountable piece of hardware containing a high-accuracy audio interface, impedance box, amplifier, headphone amplifier, 2 microphone power supplies and digital I/O. It replaces multiple hardware devices, connecting to your computer via a single USB cable, and it is fully controlled by SoundCheck. This simplifies setup and calibration, eliminates cabling and reduces connectivity errors, as well as reducing overall system cost.
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Product
Voltage, Current and Power Measurement
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Educated Design & Development, Inc.
For measuring current, especially higher currents and quicker than series ammeters. These units are considered the finest available. All units are extremely rugged, reliable, and versatile.
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Product
Measuring and Test Devices
ProfiMessage D
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With a ProfiMessage D device, you can immediately begin using a optinal PROFINET interface as well as communicating to third-party systems via an OPC UA Server/Client. The device is also equipped with a display to show important configuration and measurement data. Other special features include universal sensor inputs, high-level data security, and a diverse range of interfaces.
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Surface Measurement Instrument
SMI
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Redefining speed and accuracy in non-contact metrology, the Optikos SMI is a high-speed surface topography instrument that characterizes spherical, toric, and aspheric surfaces. The SMI measures surface shape deviations of precision surfaces using wavefront analysis technology. Configured to measure such items as: micro-optics, ball lenses, and contact lens molds, the instrument allows users to easily measure aspheric and toric parts without the need for reference surfaces.
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Time Measurement Unit
TMU
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TMU is a dual-channel input and ARM input PCI-based time interval counter (Time Interval Counter) . The internal 40 - bit counter provides a series of precise measurements, including frequency, period, time interval, pulse width, and more. TMU uses a reciprocal counting technique , which enables low-frequency signal measurement, taking into account both measurement accuracy and measurement time. The generator creates and generates many versatile waveforms. The following are the outstanding features of the CT-50 .
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Precision Condenser Microphone
2575
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Performance:Nominal Microphone Diameter1"1" Frequency Response: Characteristic (at 0 incidence) Random IncidenceRandom Incidence Open Circuit Sensitivity: 45 mV/Pa Resonant Frequency (90 Phase Shift)8000 Hz8000 Hz[1] Inherent Noise<10 dB(A) re 20 Pa<10 dBTemperature Range (Operating)TBD FTBD C Humidity Coefficient of Sensitivity (0 to 95%, non-condensing)0.001 dB/%RH
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Product
2D Antenna Pattern Measurements
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The world's top antenna manufacturers utilize MET Labs for 2D Antenna Pattern Measurements to compare an antenna's real-world performance versus its theoretical performance
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Product
Rotameter Measurement Trainer Module
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Unitech Scales And Measurements Pvt. Ltd
The setup is a table top module, it comprises of source and measuring tank. The measuring tank is made of acrylic material with gradation marked in liters. A small FHP pump is fitted to circulate the water. A rotameter with control valve is used to measure the flow rate. Digital timer is provided to note down the duration of flow and the volume of water is measured by the markings on the measuring tank to calculate the actual flow rate
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Product
Automated Measuring
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Fully Automated Cell for Measuring Small Parts (up to 2 m). Fully Automated Cell for Measuring Large Parts (over 2 m). Automated Cell for General Use.
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Product
CATV Measurement Receiver
VAROS 107
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The VAROS 107 was specially designed for installation and maintenance of cable TV networks. The large high resolution TFT display, the backlit keyboard, the built-in DOCSIS 3.0 and EMI measurement all contribute to making work for the technician easier.
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Product
Differential And I/Q Device Measurements
S93089B
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The S93089B combines source-phase control of multiple internal or external sources with frequency-offset mode, enabling simplified test of I/Q modulators/converters, differential mixers, and harmonics or amplifiers
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Test & Measurement Instrument Amplifiers
MPA-series
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The MPA-series Test & Measurement Instrument Amplifiers are based on state-of-the-art GaN PA modules and operate from 0.7 to 26.5 GHz (multiple frequency options are available). They provide High continuous power across the band, high linearity for wideband communications testing, have variable gain adjustment and a high-resolution display shows amplifier status. Amplifiers offer a wide range of application-specific requirements including simultaneous high-power, wide bandwidth, low harmonic power and high linearity.
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4 Channels, Strain Gauge Measurement
SG1
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Module SG1 is NAI’s latest generation Strain Gage Measurement Module. This intelligent, four-channel module is used on our Multifunction Embedded I/O Boards and Single Board Computers (SBCs).
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CMM Contact Measurement (Probing)
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A method of collecting single points relative to each other in small or large volumes. This information can then be used for evaluation, inspection, layout or basic geometric reverse engineering. For capturing localized or small volume information, digitizing or articulating arms are ideal. For larger volumetric projects, optical solutions like laser trackers and photogrammetry CMMs perform best.
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Basic Sound Level Measurement System
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The system utilizes a National Instruments CompactDAQ data acquisition device and the Nelson Acoustics Trident software application to provide a basic, computer based, sound pressure level measurement system.
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Special microphones
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G.R.A.S. Sound & Vibration A/S
Special microphones are often required for applications where there are particular requirements regarding the methods of measurements and configurations
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370MHz To 6GHz Radiation Measurement System
RMS-0460
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The MegiQ Radiation Measurement System (RMS) is a compact test system that performs 3-axis radiation pattern measurement in non-anechoic spaces.
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Product
Thermal Warpage and Strain Measurement Tool
PS200S
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The TherMoir PS200S is a metrology solution that utilizes the shadow moir measurement technique combined with automated phase-stepping to characterize out-of-plane displacement forsamples up to 150 mm x 200 mm. With time-temperature profiling capability, the TherMoir PS200S captures a complete history of a sample's behavior during a user-defined thermal excursion.
