Products/Services for Jackhammer Noise

  • Ear Protection-Image
    Ear Protection - (455 companies)
    ...muffling material. The material reduces the amplitude of sounds waves transmitted to the ear drum, which when too loud or recurrent damages the ear drum, causing decreased auditory perception and possibly deafness. Consistent exposure to loud noises...
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    Demolition Hammers - (19 companies)
    ...defacing blows to the substrate. After each strike, a high-strength compression spring returns the chisel to position. Personnel operating a demolition hammer must be mindful of the noise and vibration emitted from its operation, and technologies...
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  • Noise Standards-Image
    Noise Standards - (5 companies)
    Noise Standards Information. Noise standards are used to calibrate other noise instruments. There are many types of noise calibration devices. Examples include noise sources such as noise diodes and noise modules. Noise diodes are semiconductor...
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  • Noise Figure Meters-Image
    Noise Figure Meters - (15 companies)
    RF noise figure meters measure the noise contribution of an amplifier relative to a noise-free amplifier at a reference temperature. Usually expressed in dB for Ku-band amplifiers. Noise Figure Meters Information. Noise figure meters measure...
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  • Noise Meters-Image
    Noise Meters - (20 companies)
    RF noise meters are used to measure and/or monitor noise produced by RF equipment. Noise Meters Information. RF noise meters are used to measure and monitor unwanted radio frequency (RF) noise across portions of the electromagnetic spectrum. RF...
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    Active Noise Control Products - (59 companies)
    Active noise and vibration control systems are products such as controllers, sensors and actuators that monitor and cancel noise and/or vibration. Active Noise Control Products Information. Active noise control products use electro-acoustical sound...
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    Sound Level Meters and Noise Dosimeters - (230 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. Sound Level Meters and Noise Dosimeters Information. Sound level meters...
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    Noise Generators and Sources - (71 companies)
    Noise Generators and Sources Information. Noise generators and sources are used to produce noise outputs for testing radio frequency (RF) equipment. Noise generators are used to test and align many types of transmitters and receivers. They measure...
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    Noise, Vibration, and Harshness (NVH) Test Equipment - (48 companies)
    Noise, vibration, and harshness test equipment are equipment used to test and monitor noise, vibration, and harshness in mechanical and electrical systems. How to Select Noise, Vibration, and Harshness (NVH) Test Equipment. Noise, vibration...
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    Speakers - (721 companies)
    Some suppliers designate speakers according to application. Active noise cancellation devices identify noise frequencies and produce offsetting sound signals that are 180 o out of phase. Dynamic receivers are compact speaker/receiver combinations...
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Product News

Conduct Research

...the noise. SOME RESULTS OF PROTYPE TESTING: A 1.5-in. long, 0.5-in. wide cylindrical resonator produces sound with as little as a 90 F temperature difference between hot and cold heat exchangers. Some prototypes produced sound at 135 dB -- as loud as a jackhammer. Pressurizing the air...

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