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Title Sound Intensity Meter
Product name Octave Band Sound Intensity Meter
Certificate NESM-166 Approval, CE, KC Mark Certification
Model name SI-50 Company ECOMAC Co Ltd.
Telephone 82-31-384-7633 Homepage www.ecomac.co.kr/index.php
Email ecomac@ecomac.co.kr Application Part Noise and Vibration Level Measurement
Main image (19YB-33)_Sound_Intensity_Meter.JPG  Date 2019-11-07 PM 6:23:25
Contents
1. PRODUCT DESIGN & CHARACTERISTICS

- Equipped with a navigation mode, can measure and calibrate the power level. 

- Using the optional remote control grip, the partial sound power level can be measured without 

  directly operating the unit.

- Simultaneous display of two levels: sound level and intensity level.

- Compact flash card slot is attached, and data can be handled without using any additional software.



2. PERFORMANCE OF RANGE

- Input: Intensity probe input 1, direct input (BNC) 2

- Frequency range: 22.3Hz ~ 11.2kHz

- Frequency analyzer: 1/1 (31.5Hz ~ 8kHz), 1/3 (25Hz ~ 10kHz) octave band is possible

- Noise floor: 27dB (A) including S-34, 39dB (FLAT)

- Time weighting: 125ms, 1s

- Display: Back Light color LCD (320 x 240 dots)

- Noise source: White, Pink, 1/1 octave band noise (31.5Hz ~ 8kHz)

-  Intensity tester 51 AB (GRAS)



3. STRONG POINTS

- 1/1,1/3 octave band with Sound Intensity Level. Portable Intensity meter for real time analysis.

- Complies with JISC 1507, IEC 61043: 1993 class 1. Intensity Probe SI-34 configured by two 

  piezoelectric microphones.



* Please refer to the following link for the more details : https://bit.ly/2BirIkK


 
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