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tympanum, bioacoustic sensed pressure waves.

See Also: Ultrasound, Audio, Infrasound, Reverberation, Acoustic, Sound Calibration


Showing product results. 676 - 690 of 720 products found.

  • Digital AC/DC Auto-Ranging Clamp Meter

    PCMT20 - Pyle Audio Inc.

    Measures AC and DCMax. Resolution to Current Measurement: 0.1uALCD Display with BacklightData Hold, Zero Function, Auto Power OffLower Battery Indiactor0.9' (23mm) Jaw SizeDC Voltage: Range: 0-600 V; Accuracy: +/- 0.5%AC Voltage: Range: 0-600 V; Accuracy: +/- 1.5%AC Current: Range: 0-400 A; Accuracy: +/- 3.0%Resistance: Range: 0-40 M; Accuracy: +/- 3.0%Temperature: Range: 1000 C / 1832 F; Accuracy: +/- 3.0%Capacitance: Range: 100 uF; Accuracy: +/- 2.5%Frequency: Range: 150 kHz; Accuracy: +/- 1.2%Continuity: Buzzer Sounds at 100Diode: Test Current 0.3mA; Open Circuit Voltage 1.5VBatteries: 2 x AAA IncludedAccessories Included: Black Bag, Test Leads, Type K Temperature ProbeDimensions: 8.07' H x 2.36' W x 1.18' DWeight: 7.94 ozSold as : Unit

  • Integrated Ultrasonic Level Gauge

    HR9100T - HighReach Measuring & Controlling System Co.,Ltd

    1. The circuit design selects high-quality power module components from the power supply part to select high-stability and reliable devices, which can completely replace the same type of imported instruments. 2. The patented sonic intelligent technology software can perform intelligent echo analysis the debugging and the any OTHER Special the without Steps. This Technology has Dynamic Thinking at The Functions of the Analysis and Dynamic. 3. Sound Wave at The Patented Technology of Our Company Makes at The Accuracy of at The Instrument Greatly Improved, at The Precision Liquid Level Reaches 0.25%, and IT CAN Resist various kinds of interference waves.4. This instrument is a kind of non-contact instrument, which does not directly contact with liquid., the instrument has a variety of installation methods. The user can use this manual to calibrate the instrument. 5. All input and output lines Of the instrument have lightning protection and short circuit protection.

  • Surface DC Voltmeter

    SVM2 - Alpha Lab, Inc.

    The SVM2 has high sensitivity (resolution), and can detect even a 1 volt charge anywhere within its full range of +29,999 to -29,999 volts. Thus it is easy to measure whether a given process is increasing or decreasing the static electricity present, even if the increase or decrease is by a tiny fraction. The meter reads the actual static signal, but it also captures and stores the highest positive and highest negative signals that were experienced since the last time that the "Reset" button was pressed. These peak + and can be displayed at any later time. The peak function has a "window" time of 0.005 seconds (which is much faster than the display) so even very quick peaks are captured and stored. There is also a user-settable alarm. The alarm will sound if the signal (whether + or -) ever exceeds the value set by the user for at least 0.005 seconds. The alarm can be reset or muted at any time.

  • Test And Measurement

    Spectris plc

    Test and Measurement supplies test, measurement, and analysis equipment and software for product design optimisation, manufacturing control, and environmental monitoring systems. Markets are principally the aerospace, automotive, consumer electronics and oil and gas industries. For customers in the automotive and aerospace industries, our products and applications help them to design and test new products whilst reducing time to market. In consumer electronics, our equipment and software enable customers to refine the performance and accuracy of their products and to test them in the production process. In the environmental monitoring market, the desire for higher standards of community comfort is creating additional demand. In the oil and gas industries, our products and solutions optimise the recovery rates of oil and gas reservoirs and support the development of cost-efficient extraction processes in a safe manner that minimises the impact on the local environment. The operating companies in this segment are Brüel & Kjær Sound & Vibration, ESG Solutions, HBM and Millbrook.

  • True RMS Digital Multimeter

    MM68 - Martindale Electric Co. Ltd

    The MM68 is a True RMS digital multimeter which measures AC voltage up to 750V, DC voltage up to 1000V and both AC and DC current up to 10A.

    It measures frequency, capacitance, resistance, and also has duty cycle, diode test and an audible continuity test which sounds at less than 100Ω. The 4½ digit LCD screen displays the results as values and on a 22 segment analogue bar graph. The MM68 also has an auto-power off feature and on screen low battery indication.

  • Saluki S2107 Series Optical Cable Identifier (up to 36dB)

    Saluki Technology Inc.

    S2107 Series Optical Cable Identifier is an intelligent instrument designed for the construction and maintenance of optical cable lines in optical communication system. In view of the complex wiring environment and the difficulty of locating faults during the construction and long-term use of optical cables, S2107 series can provide fast, effective and accurate fault solutions. When the target optical cable is bent or shaken, the optical cable census instrument can quickly capture the vibration signal and display it through waveform and sound, so as to locate the target optical cable quickly.

  • Power Line Meter

    Alpha Lab, Inc.

    The Line EMI Meter measures electromagnetic interference in a single-phase AC power line. It plugs into a wall outlet (mains socket) and requires no battery. It immediately displays total line noise in millivolts (range 1999 mV, resolution 1 mV) in the frequency range 10 KHz 10 MHz (the frequency limits at which sensitivity is of the maximum sensitivity). A speaker plays the sound of the EMI, amplitude demodulated, in order to identify the EMI source (such as an AM or shortwave radio station vs. a motor vs. an electric arc).

  • Hearing Aid Test System

    FONIX 8000 - Frye Electronics, Inc

    The FONIX 8000 is the world’s most advanced hearing aid test system, featuring the unique Polar Plot Sound Chamber, capable of performing automatic polar plot measurements of directional hearing aids. Although the results are not a replacement for laboratory testing using an anechoic chamber, the 8120 Polar Plot chamber provides the hearing health professional with a clinical tool for verifying approximate directionality characteristics of the hearing aid. As directional hearing aids continue to grow in popularity, this feature has become essential in the modern hearing aid clinic.

  • Telos Systems

    Linear Acoustics

    Telos Systems—part of the Telos Alliance—was founded in 1985 by Steve Church, a talk show radio host and engineer who was dissatisfied with the poor quality of the on-air telephone calls on his shows. He was also an Engineer determined to do something about it. The resulting Telos 10 telephone interface system was a great success, inspiring Steve to build a business to make and sell the systems. Telos Systems has since become the industry leader in broadcast telephone systems and IP and ISDN codecs. The breakthrough Telos Zephyr audio codec, for example, is one of the most successful digital broadcast products in history, with more than 21,000 in use worldwide. Telos telephone hybrids and on-air talk show systems set the performance benchmark for the industry, and we continue to pioneer groundbreaking technology that pushes boundaries and gives broadcasters the telephony solutions they need for reliability, efficiency, and the best possible sound quality.

  • Standard Digital Multimeter - Auto Ranging

    MM39 - Martindale Electric Co. Ltd

    The MM39 is an auto-ranging multimeter with a large rotary switch for easy selection of the required test, even when wearing gloves. There are two test buttons, one to lock the range and the other to hold the results which are displayed on a 3½ digit LCD screen.

    The main test functions are AC voltage and DC voltage and current and resistance. The MM39 measures both AC and DC voltage between 0.1mV to 600V and AC and DC current between 10mA to 10A. There is a diode test and an audible continuity test which sounds at less than 25Ω.

  • O2 Meter Quality Meter

    Gasman O2 - Smartech Inc.

    – Free set up level alarm, vibratory alarm, LED alarm, beeper– Comfortable to use all day long– Internal security makes it possible to take it on Ex-zone– Loud sound– Robust housing– Dust and water resistant – IP 65/67– LCD with backlight– Can only be disconnected pressing two keys simultaneously– Internal calibration by means of the keyboard in the frontal part of the meter– Datalogger function– Optional software compatible with Windows to set up the meter in a fast and easy way toread the internal memory– Connection to PC takes place by means of the cable of the interface

  • Time Coating Meter

    Smartech Inc.

    - Magnetic induction (F) method is used to measure the thickness of non-magnetic coating on ferrous metal- Eddy current (N) method is used to measure the thickness of non-conducting coating on non-ferrous materials- Automatic recognition of substrate- Automatic selection of measuring methods- 5 statistical ways: Mean values / Max. values / Min. values / testing numbers.(No.) / standard deviations (S.DeV)- Upper-lower limit setting and sound alarm- Data output to printer or PC by RS232 cable- 500 readings can be stored- 2 measuring modes: continuous / single- 2 stop ways: Manual/automatic

  • EMI Shielding Effectiveness Testing

    Eurofins E&E

    Eurofins E&E North America can easily develop sound engineering measurement techniques to quantify the SE of your product. Our process involves creating detailed SE Test Plans used to insure accurate and repeatable test results.Eurofins a has years of experience to assure our customers that the evaluation reflects the electrical attenuation performance of the material. Often times, our test report becomes supporting documentation for our customer’s end-user contractual requirement, where Independent Test Laboratory results verify the electrical performance of the material being tested.

  • Board

    Arduino MKR ZERO (I2S bus & SD for sound, music & digital audio data) - Arduino llc

    MKR ZERO has an on-board SD connector with dedicated SPI interfaces (SPI1) that allows you to play with MUSIC files with no extra hardware!

  • Digital LOOP/PSC/LOAD Tester

    2811 LP - Standard Electric Works Co., Ltd

    ● Microprocessor-controlled.● Displays and sound warning if external voltage present.● Displays mains voltage, scroll trough menus.● Checks wiring integrity (LEDs and display).● Single button operation.● Auto-off/auto-ranging.● Combined prospective short circuit current, PSC and LOOP tester.● Built-in carry case, test leads in separate pouch.● Loop test for L-E and L-N and PSC.● Voltage test L-N and L-E.● Enables analysis of constituent components in L-E and L-N loops giving resistance of earth, neutral wire, live wire and transformer winding.● Display can be customized for special orders.● 60Hz available on request.

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