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ASSISTENT (АССИСТЕНТ) Sound level meter, Vibrometer assistant.

ASSISTENT (АССИСТЕНТ)

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The sound level meter, vibration meter ASSISTENT
 
Noise and vibration analyzer ASSISTENT - a device specifically designed for easy measurement to health monitoring and appraisal of jobs on vibration and acoustic factors.
 
Product Specifications Sound Level Meter-vibrometers ASSISTENT:
 
What can you measure?
Technical features of the instruments sound level meter, vibration meter ASSISTENT provide all kinds of measurements are prescribed for control of acoustic and vibration factors applicable regulations:
- Sound, CH 2.2.4/2.1.8.562-96 "Noise in the workplace, in residential and public buildings and housing areas."Infrasound, CH 2.2.4/2.1.8.583-96 "Infrasound in the workplace, in residential and public buildings and in residential areas";
- Ultrasound, Sanitary 2.2.4./ 2.1.8.582-96 "Hygienic requirements when working with sources of air and contact ultrasound for industrial, medical and household purposes";
- Overall vibration Channel 3, CH 2.2.4/2.1.8.566-96 "Industrial vibration, the vibration in residential and public buildings";
- The local vibration of 3-channel, CH 2.2.4/2.1.8.566-96 "Industrial vibration, the vibration in residential and public buildings";
- Attestation of workplaces on vibroacoustic factors.R2.2.2006-05 Guidelines for the hygienic evaluation of working environment factors and the labor process;
- The cross frequency correction for acoustics (A, C, Z, G) and vibrations (Wh, Wd, Wb, Wk, Wm, Wc, We, Wj, Bh, Bw, Bwm) in accordance with the latest standards.Vibration are also available for "old" correction of the existing CH 2.2.4/2.1.8.566-96;
- All timing characteristics (current equivalent, peak, minimum and maximum levels) for each of the corrections;
- Octave (1 Hz-31, 5 kHz) and third-octave (0.8 Hz-40kHz) spectra;
- Statistical distribution of levels with fixed computation (L1, L10, L50, L75, L90 L99) and arbitrary percentile, (additional);
The sound level meter, vibration meter ASSISTENT provides all types of measurement are prescribed for control of acoustic and vibration factors applicable regulations.
Does the formal requirements?
- As the sound level meter ASSISTENT meets class 1 of accuracy, by the standards of GOST 17187-81 and IEC 61672-1.Translation of the latter, GOST R 53188.1-2008, will be introduced from 01.12.09 instead of GOST 17187-81;
- As a vibrometer ASSISTENT corresponds introduced in July 2008, the new standard GOST ISO 8041-2006 and the relevant international ISO 8041;
- As a spectrum analyzer ASSISTENT meets class 1 of accuracy according to IEC 61260;
- As a means of measuring ASSISTENT has a certificate of type approval of measuring instruments RU.C.36.002.A № 34 059, registered in the State Register of measuring instruments of the Russian Federation under № 39671-08;
Complied with all requirements governing the use of the device and accredited laboratory equipped with this device.
What is the unit sound level meter, vibration meter ASSISTENT better than others?
Manufacturers offer a wide range of devices for vibro-acoustic measurements. But in many ways ASSISTENT today is unprecedented.
Management of the building
The most simple. View the entire apparatus of the three points ACOUSTICS, VIBRATION, SERVICE. Record the results of measurements in memory of one button. No special settings for common measurements, carried out in accordance with such documents as:
- GOST 12.1.050-86 SSBT "Methods of measuring noise in the workplace" as amended on July 1, 2005;
- MUK 4.3.2194-07 "Control of noise in residential areas, residential and public buildings and facilities";
- GOST 31319-2006 (EN 14253).Vibration Measuring the overall vibration and evaluation of its Impact on the person. The requirement to conduct measurements at the workplace;
- GOST 31192.2-2005 (ISO 5349-2).Vibration Measurement of local vibration and evaluation of human exposure. The requirement to conduct measurements at the workplace;
- GOST 31191.2-2004 (ISO 2631-2).Mechanical vibration and shock. Measuring the overall vibration and evaluation of human exposure. Part 2. Vibration in buildings;
- GOST 31248-2004 (ISO 10056).Vibration
Measurement and analysis of the overall sound level meter, vibration device, Vibrometer ASSISTENT acting on the passengers and crew of railway transport.
The simultaneity of the measurements.
At the entrance to the selected item starts the measurement of all parameters of the corresponding section.
For acoustics - all frequency correction, and temporal characteristics of the spectra of infrasound to ultrasound.
For vibration - all frequency correction, equalization, and the spectra of the general and local vibrations.
The range of the instrument scale sound level meter, vibration meter ASSISTENT.
Any measurement can be performed without having to switch ranges.
- In acoustics, the range of two. 20-120 dB, sufficient for measurements in most cases. 40dB-140dB, for large noise levels;
- Vibration in the range of only one, but it contains all the control levels of sanitary norms.Noise of the vibrometer for corrections Wh, Wd, Wk is 55dB, which provides remote control for the utility of vibration. The maximum measured level, 170dB - Remote control of industrial vibration.
Modifications of the line appliances, "ASSISTENT":
ASSISTENT S sound level meter, spectrum analyzer in the audio range.
ASSISTENT S - (AUTO) in the Sound Level Meter introduced a special regime of measurements in accordance with GOST R 52231-2004 "External noise of cars in use."
ASSISTENT SI sound level meter, spectrum analyzer in the range: the sound, infrasound.
ASSISTENT SIU 30 sound level meter, spectrum analyzer in the range: infrasound, sound, ultrasound for jobs.
ASSISTENT SIU 20 Universal sound level meter, spectrum analyzer in the range: infrasound, sound, ultrasound (for working and living quarters).
ASSISTENT SIVI sound level meter, spectrum analyzer: the sound, infrasound, vibration meter one-coordinate.
ASSISTENT SI V3 sound level meter, spectrum analyzer in the range: the sound, infrasound, vibration meter three-coordinate (with channel switching).
ASSISTENT SIU VI sound level meter, spectrum analyzer in the range: infrasound, sound, ultrasound, vibration meter one-coordinate.
ASSISTENT SIUV3 sound level meter, spectrum analyzer in the range: infrasound, sound, ultrasound, vibration meter three-coordinate (with channel switching).
ASSISTENT V3 Vibrometer, spectrum analyzer, three-coordinate (with channel switching).
ASSISTENT V3RT Vibrometer, spectrum analyzer, three-coordinate (time).
ASSISTENT SIV3RT sound level meter, spectrum analyzer in the range: the sound, infrasound, vibration meter three-coordinate (time).
ASSISTENT - TOTAL All options (sound level meter, spectrum analyzer sound, infrasound, ultrasound, three-coordinate vibrometer simultaneously).
ASSISTENT - TOTAL + (a set of instruments in an aluminum case) All options (sound level meter, spectrum analyzer sound, infrasound, ultrasound, three-coordinate vibrometer simultaneously) + Accessories (Acoustic Calibrator "Protection-K", a set of adapters, windscreen, magnetic clamp, tripod).


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