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tympanum, bioacoustic sensed pressure waves.

See Also: Ultrasound, Sound Calibrators, Audio, Infrasound


Showing recent results 481 - 495 of 576 products found.

  • 4 Acoustic Calibrator

    SV 34 - SVANTEK Sp. z o.o.

    SV 34 is a Class 2, single level acoustic calibrator designed to calibrate Class 2 sound level meters and noise dosimeters with1/2" microphones. Unlike many others, the robust housing of the calibrator gives comfort of a secure grip to its users. Similarly to other SVANTEK acoustic calibrators, the SV 34 does not require adjusting as it compensates automatically the temperature and humidity changes.

  • 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.

  • Water Level Indicators

    Integrated Geo Instruments & Services Private Limited

    Water Level Indicators with counter mechanism is a very handy device to quickly check the level of water in open wells and in bore wells. A sensor attached to the end of a cable, wound on a winch is lowered in to the well over a calibrated wheel attached to the counter mechanism. The moment the sensor touches the water surface, a panel meter on the winch which is on the ground shows full deflection with buzzer sound. The depth to the water level from the ground can be read off in metric scale on the counter.

  • The Electrosmog Detector

    MW1 - Sensory Perspective Ltd

    This new ?broadband? detector exposes and converts the electromagnetic impulses it encounters into a collection of sounds (buzzing, screeching, pulsing) that is far more varied and illuminating than the ?click? of a geiger counter. You can hear the amount, type, amplitude, and quality of the pulsed electronic pollution created by local transmitters/emitters operating between 50MHz and 3000 MHz, and enjoy the silence when the environment is clear.

  • Evaluation Units and Analysis Software

    Anton Paar GmbH

    Benefit from over 40 years of experience in inline and laboratory beverage analysis: Connect Anton Paar’s versatile and well-proven evaluation units to all generations of Anton Paar density, sound velocity, concentration and CO2 sensors. Let the data acquisition and visualization software master complex measuring tasks for you – bringing home the precision that marks measurement solutions from Anton Paar.

  • Voltage Tester

    HH2611 - Colluck Company Limited

    Handy, quick response and easy to use tool. Safe to use Non-Contact testing 90-220V AC voltage. Delect AC voltage without connecting into the wire circuit. Very bright LED and buzz sound alarm if voltage is present. Used to detect where the wire is broken. Used to detect whether an outlet is present of voltage. Used to detect a broken Christmas bulb out of a series of connected Christmas bulbs

  • Noise Reduction Water Leak Detector

    DNR-18 - Fuji Tecom Inc.

    With digital noise reduction that removes intermittent sounds like barking dogs and passing vehicles. DNR-18: the advanced digital CPU eliminates intermittent interfering noises, like passing vehicles, people talking, and pedestrian footsteps.Traditional band-pass filters filter continuous noises, such as A/C hum, idling motors, and wind. While traditional filters are very useful, they are not able to filter out the common, intermittent noises with broad frequency ranges.DNR-18 has optional accessories for water leak "pinpointing" and water leak "surveying".

  • Water Leak Detector

    LD-7 - Fuji Tecom Inc.

    The LD-7 is the smallest and lightest-weight water leak detector yet it has a very sensitive ground sensor. With the listening rod connected to the ground sensor, listen to the sounds of water-leaks transmitted to faucets, meters and valves.Whether your needs are for water leak surveys or for water leak pinpointing in service lines or in buildings, the LD-7 offers excellent performance at a very reasonable price.

  • Portable Ultrasonic Flowmeter

    UFP-20 - Fuji Tecom Inc.

    The Portable Ultrasonic Flowmeter UFP-20, based on the same, ergonomically advanced design so popular in the UFP-10, features significant size reduction. The result is a portable ultrasonic flowmeter that meets next-generation standards.The UFP-20's single-handed portability means difficult and challenging jobs located in narrow or high places can now be performed safely and easily.The flowmeter includes a thickness measurement function and can effectively measure the sound velocity of fluids. Measurement data can be printed, logged or transferred to a computer which can assist data collection and analysis.

  • 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.

  • Mic / Audio Line Tester

    Qbox - Whirlwind Music Distributors, Inc.

    The Qbox is the all-in-one audio line tester ideal for applications such as live sound, maintenance, installation work - anywhere audio runs down a cable. The Qbox can quick-check dynamic microphones and cables without firing up the entire system. It provides a handy mic or line-level tone for activating a signal path or identifying a specific cable in a pile of cable ends.

  • Mixers

    Galaxy Audio Inc.

    The Multi Mixer (JIB/MM) is a great tool for live sound, home recording, field recording, audio/video, and many others. This unit features 4 inputs; Chan 1&2: XLR/1/4" combo w/ 20dB pad, Chan 3: Stereo RCA and Stereo 1/8" mini (3.5mm), Chan 4: Stereo RCA. Each channel has its own volume control.

  • OVERALL ACOUSTIC LEVEL METER (OVA)

    OROS sa

    With an OROS 3-Series you get a multi-channel analyzer, so, why not turn your unit into a true multi-channel sound level meter. The OVA plug-in extends the analyzer capabilities to a comprehensive acoustic measurement system. The OVA complies with the latest standards such as IEC 60-672. It runs 3 RMS and a peak detector on each input. The detectors feature time filtering and weighting.

  • Master Clock Distripalyzer

    DCD-8 - Brainstorm Electronics Inc.

    With the proliferation of digital equipment, it is becoming increasingly difficult to keep everything synchronized and locked. Carrying on in the tradition of the Brainstorm Distripalyzer, the DCD-8, with 10 inputs and 17 outputs, is the perfect solution! Offering not only exceptional stability but also remarkable flexibility, the DCD-8 is ideal for most situations, whether you have a small sound studio or a large post-production facility with NTSC, PAL or HD systems. Clock generating, distributing, clean up, analyzing, format converting, it does it all for a very affordable price.

  • Reliability Test System

    IST-TH - Polar Instruments Inc

    IST - TH is an innovative and proven PCB reliability test system. IST relies on a patented coupon design. Coupons are specially designed with inbuilt heater and test traces, the coupon takes into account the areas of the actual board under test which are most susceptible to early failure. The benefits of adopting IST for reliability test are savings of time and increased ability to analyze the PCB at the point of failure. All this is delivered in an economic, environmentally sound way with significant economies over traditional oven or Liquid / liquid shock methods.