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Product Categories for sound decibel measuring device
Sound Level Meters and Noise Dosimeters -
(140 companies)
Sound level meters and noise dosimeters are used in sound and noise analysis. Applications include industrial safety, traffic noise studies, and scientific noise measurement
Threshold Level Range:
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Dry Material (Powders) Level Sensing Devices -
(94 companies)
Dry material (powders) level sensing devices are used to measure levels of solid, dry materials in either continuous or point values represented with various output options
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Measurement Microphones -
(45 companies)
Measurement microphones are most commonly condenser microphones, which convert sound pressure to an output that is then converted into a reading such as sound pressure level (SPL
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Audio Microphones -
(280 companies)
Audio microphones are designed for sound reception and recording applications (speech and music
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Analog dBm Meters -
(16 companies)
Analog dBm meters are instruments that measure signal power. They display values on a dial, usually with a needle or moving pointer
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Audio Transducers and Buzzers -
(162 companies)
Audio transducers and buzzers are used in electronic equipment, toys and various warning devices as the sounding component
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Audible Alarms -
(327 companies)
Audible alarms provide an audible indication of a hazardous situation.
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Noise Meters -
(16 companies)
Noise meters are used to measure and/or monitor noise produced by RF equipment
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Eddy Current Instruments -
(80 companies)
Eddy current instruments are nondestructive testing (NDT) devices that induce detectable eddy currents in conductive materials. They are used to detect flaws, determine thickness, inspect welds, measure conductivity, and sort alloys
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Coordinate Measuring Machines (CMM -
(143 companies)
Coordinate measuring machines (CMMs) are mechanical systems designed to move a measuring probe to determine the coordinates of points on a work piece surface
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Measuring Microscopes -
(66 companies)
Measuring microscopes are used by toolmakers for measuring the properties of tools. These microscopes are often used for dimensional measurement with lower magnifying powers to allow for brighter, sharper images combined with a wide field of view
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KVA Meters -
(31 companies)
KVA meters measure the apparent power of AC devices in kilovolt-amperes (KVA). Apparent power is the combination of a circuit’s true power and reactive power
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Surface Tension Measuring Instruments -
(48 companies)
Surface tension measuring instruments measure fluid surface tension, a tangential force that keeps a fluid together at the air/fluid interface. Surface tension is a direct indicator of the quality of any chemical and any formulation
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Sound Proofing and Acoustic Materials -
(256 companies)
Sound proofing and acoustic materials are used to attenuate, deaden, or control sound and noise levels from machinery and other sources for environmental amelioration and regulatory compliance.
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Piezoelectric Devices -
(86 companies)
Piezoelectric devices generate electrical signals in response to vibrations and produce mechanical energy in response to electrical signals. Device types include actuators, motors, sensors, and transducers
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Tools & Useful Links for sound decibel measuring device
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Engineering Web: sound decibel measuring device
1 - 10 of 537
Microphone - Wikipedia, the free encyclopedia
/?ma?k/), is an acoustic-to-electric transducer or sensor that converts sound into an electrical signal.
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Sound pressure - Wikipedia, the free encyclopedia
Speed of sound c v â?¢ d â?¢ e Sound pressure is the local pressure Sound measurements Sound pressure p Particle velocity v
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Acoustics FAQ
2 Basic Acoustics 2.1 What is sound ? 2.2 What is a decibel (dB) ? 2.8 What is sound intensity ? 2.9 How does sound decay with distance ?
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Capacitors Tutorial, Dean Huster, Tony van Roon VA3AVR
A big sucker measuring about 10 x 5 inches!
See University of Guelph Information
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ePanorama
Measuring instrument interfaces Oscilloscopes Building measuring accessories Using PC as a measurement instrument
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ePanorama
Surround sound Digital audio circuits Audio recording/playback Measuring Special equipments Design ideas
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Rane Professional Audio Reference Home
DA (distribution amplifier) Common abbreviation used throughout the broadcast, telecommunication and sound consulting/contracting fields.
See Rane Corporation Information
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US FDA/CDRH: Human Factors - Do It By Design - An Introduction...
J. Aziz, Office of Device Evaluation Cathy L. Backinger, Office of Surveillance and Biometrics Everette T. Beers, Office of Device Evaluation Andrew
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Peltier coolers
Sound Cards Media Players ProAudio Speakers Fig. 1. The scheme of the experiment of Peltier heat measuring, Cu, Bi.
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May, 2003 VIA Technologies, Inc. An Introduction to Measuring...
computers have become a Both bel and decibel can be used to significant and widespread source of describe Sound Pressure Level (SPL) or noise in
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