Bộ hiệu chuẩn máy đo độ rung đa tần số Model: CV211 Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Bộ hiệu chuẩn máy đo độ rung đa tần số

Model: CV211

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/calibrators/cv211/

                              

1.      Tính năng kỹ thuật:

-          CV211 - Multi-frequency Vibration Calibrator: Multi-frequency Vibration Calibrator manufactured according to ANNEX A (Normative) ISO 8041.

-          Vibration calibration according to ANNEX A (Normative) ISO 8041

-          Verification at the place of measurment (rechargeable battery)

-          Verification of whole body vibrometers at 15'915 Hz and 1 m/s2

-          Verification of hand-arm vibrometers at 80 Hz and 159'15 Hz and 1 m/s2

-          Accelerometers weighting up to 500 g

-          The CV211 CESVA multi-frequency calibrator for vibration with various vibration magnitudes; it is a precision and user-friendly instrument that allows you to verify vibrometers quickly and efficiently.

-          The CV211 calibrator for vibration generates a mechanical vibration at a quartz-precision frequency and a very stable signal level. A reference accelerometer inside the shaker head and a control circuit keep the vibration levels constant and independent of the weight of the fixed accelerometer.

-          The CV211 allows verifying vibrometers generating five vibration magnitudes: 1 m/s2, 2 m/s2, 5 m/s2, 10 m/s2 and 20 m/s2 (RMS). And has 7 vibration frequencies: 15.915 Hz, 40 Hz, 80 Hz, 159.15 Hz, 320 Hz, 640 Hz and 1280 Hz.

-          The CV211 vibration calibrator has rubber pads in order to insulate it from vibrations transmitted through the contact surface.

-          The transport briefcase supplied with the CV211 allows its easy and comfortable transportation.

2.      Thông số kỹ thuật:

-          Tham khảo chi tiết tại: http://datasheets.cesva.com/cv211_eng.pdf

3.      Cung cấp bao gồm:

-          Bộ hiệu chuẩn máy đo độ rung đa tần số; Model: CV211

-          Bộ phụ kiện chuẩn

-          Taì liệu hướng dẫn sử dụng

Dụng cụ hiệu chuẩn máy đo độ ồn Class 2 Model: CB004 Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Dụng cụ hiệu chuẩn máy đo độ ồn Class 2

Model: CB004

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/calibrators/cb004/

                              

1.      Tính năng kỹ thuật:

-          CB004 - Class 2 Acoustic Calibrator: Class 2 Acoustic Calibrator manufactured according to IEC 60942:2003

-          Class 2 acoustic calibrator manufactured according to IEC 60942:2003

-          Portable and very user-friendly: features a single checking frequency of 1 kHz and a single sound level of 94 dB

-          Automatic switch-off (to save batteries) or continuous operation

-          Robust, light ergonomic & design

-          Great stability of frequency level

-          No need to apply corrections for static pressure and temperature

-          Portable, user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the laboratory.

-          It is designed especially to check class 2 dosimeters and sound level meters.

-          Represents a cost effective yet accurate means of checking, before and after the measurement.

-          May be used with any microphone suitable for closed coupler checking and of ½" diameter.

-          Complies with norm IEC 60942:2003 class 2.

2.      Thông số kỹ thuật:

-          Tham khảo chi tiết tại: http://datasheets.cesva.com/cb004_eng.pdf

3.      Cung cấp bao gồm:

-          Dụng cụ hiệu chuẩn máy đo độ ồn Class 2; Model: CB004

-          Bộ phụ kiện chuẩn

-          Taì liệu hướng dẫn sử dụng

Dụng cụ hiệu chuẩn máy đo độ ồn Class 1 Model: CB006 Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Dụng cụ hiệu chuẩn máy đo độ ồn Class 1

Model: CB006

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://datasheets.cesva.com/cb006_eng.pdf

1.      Tính năng kỹ thuật:

-          CB006 - Class 1 Acoustic Calibrator: Portable and user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the laboratory.

-          Class 1 Acoustic Calibrator manufactured  according to IEC 60942:2003

-          Portable and very user-friendly: features a single checking frequency of 1 kHz, and a single sound level of 94 dB

-          Automatic switch-off (to save batteries) or continuous operation

-          Robust, light & ergonomic design

-          Great stability of frequency level

-          No need to apply corrections for static pressure and temperature

-          Portable, user friendly calibrator, ideal for checking sound level meters and dosimeters on the measurement site, or in the laboratory.

-          It is designed especially to check class 1 and class 2 dosimeters and sound level meters.

-          Represents a cost effective yet accurate means of checking, before and after the measurement.

-          May be used with any microphone suitable for closed coupler checking and of ½" diameter.

-          Complies with norm IEC 60942:2003 class 1.

2.      Thông số kỹ thuật:

-          Tham khảo chi tiết tại: http://datasheets.cesva.com/cb006_eng.pdf

3.      Cung cấp bao gồm:

-          Dụng cụ hiệu chuẩn máy đo độ ồn Class 1; Model: CB006

-          Bộ phụ kiện chuẩn

-          Taì liệu hướng dẫn sử dụng

Máy đo độ rung đơn trục Monoaxial Vibration Model: SC310+VM310 Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Máy đo độ rung đơn trục Monoaxial Vibration

Model: SC310+VM310  

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/vibrometer/sc310-vm310/

                                  

1.      Tính năng kỹ thuật:

-          SC310+VM310 - Monoaxial Vibration Meter: Instrument for measuring human exposure to whole-body vibration in buildings and narrow-band frequency analysis & Fast Fourier Transform (FFT) of vibration.

-          Type 1 Sound Level Meter

-          Real-time Spectral Analyser in 1/1 & 1/3-octave bands

-          Measures all parameters simultaneously with A, C & Z frequency-weightings

-          Measurement of human exposure to whole-body vibration in buildings (ISO 2631-2)

-          Single scale

-          The module for vibration measurements of the SC310 sound level meter adds 2 measurement modes: human exposure to whole-body vibration in buildings mode and Fast Fourier Transform (FFT) narrow-band frequency analysis for vibration.

-          The “human exposure to whole-body vibration in buildings” mode of the SC310 includes a new mode for measuring structural vibration to which human beings are exposed in buildings. This new mode VIBRATION has been designed according to ISO 2631-2:2003 and along with the preamplifier PA001 and the accelerometer converts the SC310 into a human vibration-measuring instrument according to ISO 8041. (The module for vibration measurements does not include accelerometer).

-          This new mode consists of 3 screens. The first one shows a 1/3-octave band real-time spectral analysis from 1 Hz to 80 Hz, showing the acceleration information in linear [m/s2] and logarithmic numerical values [dB referred to 10-6 m/s2]. The second one shows this spectral information in graphic format and also gives the evaluation of the multiplying factor K according to the old ISO 2631-2:1989. The third screen shows linear and logarithmic overall values of acceleration evaluation parameters such as aWm, peak, crest factor, MTVV (Maximum Transient Vibration Value) and VDV (Vibration Dose Value). All these parameters with Wm frequency weighting (ISO 2631-2:2003).

-          Lựa chọn thêm:

STT	Mã code	Thành phần
1	AC031	Triaxial IEPE accelerometer for the measurement of workplace vibration exposure transmitted through the hand-arm system
2	AC032	Triaxial IEPE accelerometer for the measurement of whole body vibrations in building interiors
3	AC033	Triaxial IEPE accelerometer for the measurement of whole body workplace vibration exposure

2.      Thông số kỹ thuật:

-          Tham khảo chi tiết tại: http://datasheets.cesva.com/sc310_vm_eng.pdf

3.      Cung cấp bao gồm:

-          Máy đo độ rung đơn trục Monoaxial Vibration; Model: SC310+VM310 

-          Bộ phụ kiện chuẩn

-          Tài liệu hướng dẫn sử dụng

Máy đo độ rung 3 trục Triaxial Vibrometer Model: VC431 Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Máy đo độ rung 3 trục Triaxial Vibrometer

Model: VC431

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/vibrometer/vc431/

                               

1.      Tính năng kỹ thuật:

-          VC431 - Triaxial Vibrometer: Instrument for the assessment of vibration for occupational health (risk at work) and building regulations.

-          Vibrometer in-line with ISO 8041

-          Measures all parameters simultaneously for each application (HA, WB, Buildings and Structure)

-          Single measurement scale, irrespective of the application (HA, WB, Buildings and Structure)

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

-          USB connectivity & power

-          The VC431 is a triaxial vibrometer (in accordance with the regulation ISO 804) and the ideal instrument for vibration measurements in-line with Directive 2002/44/EC on risks arising from the exposure of workers to mechanical vibration.

-          The VC431 can also evaluate the effect of vibration on the structure of buildings and  terrain (UNE 22-381-93).

-          The VC431 is a user-friendly instrument (thanks to its simple iconographic display) with a single scale, simultaneous measurement and display of all parameters for each application.

-          With the CESVA Capture Studio software (included) the measurements carried out with the VC431 can be downloaded (USB) and the results analyzed quickly and simply.

-          Its reduced weight, versatility and user-friendliness make it the hand-held instrument par excellence for the assessment of risks related to vibration.

-          Lựa chọn thêm:

STT	Mã code	Thành phần
1	AC031	Triaxial IEPE accelerometer for the measurement of workplace vibration exposure transmitted through the hand-arm system
2	AC032	Triaxial IEPE accelerometer for the measurement of whole body vibrations in building interiors
3	AC033	Triaxial IEPE accelerometer for the measurement of whole body workplace vibration exposure

2.      Thông số kỹ thuật:

-          Tham khảo chi tiết tại: http://datasheets.cesva.com/vc431_eng.pdf

3.      Cung cấp bao gồm:

STT	Mã code	Thành phần
1	VC431	Máy đo độ rung 3 trục Triaxial Vibrometer Model: VC431
2	VH413	Set consisting of: VC431 triaxial vibrometer, AC031 triaxial accelerometer for the Hand-arm application, AC033 triaxial accelerometer for the Whole Body application, ML012 transporting briefcase.
3	VE432	Set consisting of: VC431 triaxial vibrometer, AC032 triaxial accelerometer for the Buildings/Structure application, ML012 transporting briefcase.

Máy đo phân tích ồn, OSHA, MSHA, NIOSH, ACGIH, DoD Model: DC112k Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Máy đo phân tích ồn, OSHA, MSHA, NIOSH, ACGIH, DoD

Model: DC112k

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/dosimeters/dc112k/

                                    

1.      Tính năng kỹ thuật:

-          DC112k - Dosimeter: Huge memory and USB connectivity. Instrument for the measurement of noise according to OSHA, MSHA, NIOSH, ACGIH, DoD, etc.

-          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 & 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: Measurement of noise according to OSHA, MSHA, NIOSH, ACGIH, DoD, etc.

-          The DC112d is a high performance dosimeter and the ideal instrument for measuring noise according to Directive 2003/10/CE. It adapts to technical progress and is perfect for health & safety requirements regarding the exposure of workers to the risks arising from noise.

-          The DC112d enables you to measure simultaneously all the parameters needed to assess the levels of noise to which workers are exposed ,with and without, hearing protectors (SNR and HML). The DC112d, measures the equivalent level with A and C frequency-weightings [ LAt, LCt ] (SNR and HML 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/dc112k_eng.pdf

3.      Cung cấp bao gồm:

STT	Mã code	Thành phần
1	DC112k	Máy đo phân tích ồn, OSHA, MSHA, NIOSH, ACGIH, DoD Model: DC112k
2	EM51d	Set consisting of: DC112d, CB004 Sound level calibrator, TR040 tripod, ML040 transporting briefcase
3	EM21d	Set consisting of: DC112d, CB004 Sound level calibrator, ML010 transporting briefcase
4	EM61d	Set consisting of: DC112d, CB004 Sound level calibrator, TR040 tripod, ML060 transporting briefcase

Máy đo phân tích ồn, đo 2003/10/CE Model: DC112d Hãng sản xuất: CESVA – Tây Ban Nha Xuất xứ: Tây Ban Nha

Máy đo phân tích ồn, đo 2003/10/CE

Model: DC112d

Hãng sản xuất: CESVA – Tây Ban Nha

Xuất xứ: Tây Ban Nha

Tham khảo tại: http://www.cesva.com/en/products/dosimeters/dc112d/

                                

1.      Tính năng kỹ thuật:

-          DC112d - Dosimeter

-          Huge Memory and USB connectivity. Instrument for measuring noise according to Directive 2003/10/CE.

-          Simultaneous measurement of all parameters, including evaluation of hearing protectors

-          Evaluation of exposure to noise through SNR and HML

-          Projection of parameters

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

-          USB connectivity & power

-          Applications include: measurement of noise according to Directive 2003/10/CE

-          The DC112d is a high performance dosimeter and the ideal instrument for measuring noise according to Directive 2003/10/CE. It adapts to technical progress and is perfect for health & safety requirements regarding the exposure of workers to the risks arising from noise.

-          The DC112d enables you to measure simultaneously all the parameters needed to assess the levels of noise to which workers are exposed ,with and without, hearing protectors (SNR and HML). The DC112d, measures the equivalent level with A and C frequency-weightings [ LAt, LCt ] (SNR and HML 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/dc112d_eng.pdf

3.      Cung cấp bao gồm:

STT	Mã code	Thành phần
1	DC112	Máy đo phân tích ồn, đo 2003/10/CE Model: DC112d
2	EM51d	Set consisting of: DC112d, CB004 Sound level calibrator, TR040 tripod, ML040 transporting briefcase
3	EM21d	Set consisting of: DC112d, CB004 Sound level calibrator, ML010 transporting briefcase
4	EM61d	Set consisting of: DC112d, CB004 Sound level calibrator, TR040 tripod, ML060 transporting briefcase