Meets ansi and iec616721 type 2 standards data logging sound level meter specifications range 30 to db basic accuracy 1. Din en 616721 200310 electroacoustics sound level meters part 1. Qs18vp6rb qs18 series all purpose photoelectric sensor. En iso 868, plastics and ebonite determination of indentation hardness by means of a durometer shore hardness iso 868.
Install the required software on a pc driver and tangoutilities. Microphone alignment for measuring according to iec 616721. The following modifications have been made with respect to din en 61672 1. A class 2 sound level meter will be designed to meet the requirements of iec 616721. All bsi british standards available online in electronic and print formats. The best type of microphone for sound level meters is the condenser microphone, which combines precision with stability and reliability. St109 sound level meters not only suitable for environmental noise measurements but can also be used for occupational noise measurements such as the uk controls of noise at work regulations or the osha occupational noise standards. Sorry this product is not available in your region. The following modifications have been made with respect to din en 616721. The tango plus sound level meter is a compact class 1 sound level meter according to iec 61672 with 11 and octave analyser for workplace and environmental protection applications. By adding the nx42rt program to the nl52nl42, octave band and octave.
It can measure also 11 and octaves according to iec 61260. These kits comprise a weatherproof case which contains the instrument and battery packs along with an interface to external power and usb. Software for data management and longterm measurement. Click the one of the image display mode buttons to enable the. Measure sounds reliably sound level meter class2 zins ziegler. Sound level meter class1class2 nl52nl42 technisch bureau.
The fileopen plugin works with adobe reader and other. En 616721, electroacoustics sound level meters part 1. St109 class 1 sound level meter is designed to meet the requirements of iec 616721. Faites reconnaitre vos competences, inscrivezvous en ligne pour devenir certifie. Noisetools software where there is a need to measure noise levels outdoor or over long periods, the optimus green sound level meters can be used with the ck. Drm is included at the request of the publisher, as it. The instrument fulfils the requirements of iec 616721 class 2. Select isis for the driver type and the kodak i5200 i5600, i5800, i5850 as the driver and click ok. Rionmeasure sounds reliably sound level meter class1 nl52. This makes it suitable for carrying out noise level measurements in the workplace, public places, industry, and production. Integrating sound level meter class 1 according to iec. By adding the nx42rt program to the nl52nl42, octave band and octave band analysis can be performed.
The top of the range testo 8161 sound level meter complies with all requirements with regard to the execution of nonconform noise level measurements according to iec 616721 class 2 and ansi s1. It delivers high performance as a class 1 integrating sound level meter in accordance with iec. Pdf nowadays, technical possibilities to build and implement new solution in industry or. Sound level meter with octave analyzer iec 61672 sinus. Table of contents show below hide below introduction 1 scope 2 normative references 3 terms and definitions 4 reference environmental conditions. St109 class 1 sound level meter is designed to meet the requirements of iec 61672 1. The testo 8161 sound level meter is designed for checking and measuring noise levels in the workplace and in public places using selective or longterm measurements. Pdf nowadays, technical possibilities to build and implement new solution in. By adding a program to the nl52nl42, octave band and octave band analysis. Din en 61672 1 elektroakustik schallpegelmesser teil 1. Sc420 sound level meter and spectrum analyser cesva. The top of the range testo 816 1 sound level meter complies with all requirements with regard to the execution of nonconform noise level measurements according to iec 61672 1 class 2 and ansi s1. Due to its intelligent software concept and its measuring range of 110 db. Secure pdf files include digital rights management drm software.
Cirrus optimus green sound level meters bureau geluid. Designation 1 measuring probe with protective cap 2 tripod. The tango plus sound level meter according to iec 61672 with 11 and octave. Applicable standards iec 616721, 60651 and 60804 type 2, ansi s1. Please check our terms and conditions mainly for engineering standards in electronic pdf. In addition to standard features, the sl451 has a data logger and usb port. Missing page numbers correspond to the frenchlanguage pages. The diaphragm of the microphone responds to changes in air pressure caused by sound waves. Compliant with iec 616721 and jis c 15091 standards when the. A sound level meter is used for acoustic sound that travels through air measurements. Requirements din en 616722sound level meters, part 2. With an intelligent software design and a measuring range of 110db, which. Drm is included at the request of the publisher, as it helps them protect their by restricting file sharing.
Six new generation sound level meters that are out of this world. It is commonly a handheld instrument with a microphone. The testo 8161 is a sound level meter with a measuring range of. Compliant with iec 616721 and jis c 15091 standards when the windscreen is installed. Inscrivezvous en ligne aux formations inter et intraentreprises, diplomantes et certifiantes, seminaires, formations a distance.
Iecen 61672 2002 class 1 iec60651 type 1 1979 and amendment 1 1993 and amendment 2 2000 iec60804 type 1 2000 en60651 type 1 and amendment 1 2000 en60804 type 1 and amendment 1 2000 ansi s1. Tango sound level meter class 1 according to iec 61672 with ptb approval. It can measure also 1 1 and 1 3 octaves according to iec 61260. Information sheet for type approval of sound level meters. Specifications in this standard for the response to sound waves apply without an operator present in the sound. The remote control software 32 bit, available also as vst plugin for the digital neumann microphones is compatible with windows 98se windows 10 and mac os 8. Homepagedin standards din en 616721 elektroakustik schallpegelmesser teil 1.
Select startprogramskodakdocument imagingsvt diagnostics. Iec 61672 class 1 builtin preamplifier freefield microphone type g. Tlm 103 d mt the digital version of neumanns modern studio standard. Physical phenomena acoustics and acoustic measurements. Where a measurement standard specifically requires the use of a sound level meter. Pdf sound level meter as software application researchgate. Delivery scope testo 8161 sound level meter according to iec 616721 class 2 and ansi s1. An online diagnostics application for evaluation of machine vibration based on standard iso 108161. Voltcraft sl451 sound level meter and data logger 31.
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