Máy đo phân tích ồn, phân tích dải 1/1 octave, OSHA, MSHA, NIOSH, ACGIH, DoD Model: DC112a Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Máy đo phân tích ồn, phân tích dải 1/1 octave, OSHA, MSHA, NIOSH, ACGIH, DoD

Model: DC112a

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/dosimeters/dc112a/

                                 

1.      Tính năng kỹ thuật:

-          Dosimeter (analyser in octave bands 1/1)

-          High performance instrument: Spectrum Analyser, Memory and USB port. Ideal for the measurement of noise according to OSHA, MSHA, NIOSH, ACGIH, DoD, etc.

-          Real time frequency analysis in octave bands (63 Hz to 8 kHz). Evaluation of exposure to noise with hearing protection

-          Projection of parameters; evaluation of exposure to noise for measurement times shorter than the exposure time

-          Great storage capacity; saves the time history of the measurement

-          USB connectivity and power

-          Dosimeter conforms to standard ANSI S1.25-1991 class 2

-          Easy to program: double threshold level, exchange rate, criterion level, frequency and time-weighting

-          Applications include: measurement of noise according to OSHA, MSHA, NIOSH, ACGIH, DoD, etc.

-          The DC112 is a high performance dosimeter and the ideal instrument for measuring noise according to Directive 2003/10/CE. It is perfectly adapted to the regulation on the health & safety requirements, regarding the exposure of workers to the risks arising from noise.

-          The DC112 enables you to  simultaneously measure all the parameters needed to assess the levels of noise to which workers are exposed with and without hearing protectors (SNR, HML and Octaves). The DC112, besides measuring the equivalent level with A and C frequency weightings [ LAt, LCt ] (SNR and HML method), simultaneously carries out a real time frequency analysis, with or without, a frequency weighting and by octave bands from 63 Hz to 8 kHz (Octave method). And, of course, the Peak Level with C frequency weighting [LCpeak] is also available.

-          The DC112 enables you to assess and measure exposure to noise and also brings you all the data needed to inform and train workers with regard to the significance and potential risks arising from the results of the measurement and assessment.

-          Moreover, It helps you to design and run a reduction program and to choose the most suitable hearing protectors.

2.      Thông số kỹ thuật:

-          Tham khảo chi tiết tại: http://datasheets.cesva.com/dc112a_eng.pdf

3.      Cung cấp bao gồm:

STT	Mã code	Thành phần
1	DC112a	Máy đo phân tích ồn, phân tích dải 1/1 octave, OSHA, MSHA, NIOSH, ACGIH, DoD Model: DC112a
2	EM512	Set consisting of: DC112 Dosimeter, CB004 Sound level calibrator, TR040 tripod, ML040 transporting briefcase
3	EM212	Set consisting of: DC112 Dosimeter, CB004 Sound level calibrator, ML010 transporting briefcase
4	EM612	Set consisting of: DC112 Dosimeter, CB004 Sound level calibrator, TR040 tripod, ML060 transporting briefcase