Noise Compass Norsonic Nor1297

Name: Noise Compass Norsonic Nor1297
Brand: Norsonic
SKU: Nor1297
Price: 0VND VND
Availability: InStock
Rating: 0.00 (0 reviews)

SKU:

Nor1297

0 ratings

Brand:

Norsonic

Warranty:

N/A

Price: Contact

Please contact to check stock

Request a quote

There are currently no promotions for this product

Hotline: +84 906 988 447

Head Office: Ho Chi Minh City

Tel: +84 2839 778 269 / 3601 6797
Email: sales@lidinco.com
Add: 487 Cong Hoa Street, Ward 15, Tan Binh Dist, HCM City, Vietnam

Office: Bac Ninh City

Tel: +84 222 730 0180
Email: bn@lidinco.com
Add: 184 Binh Than Street, Vo Cuong Ward, Bac Ninh City, Vietnam

Technical Counseling 100% Free
Free Shipping For 3.000.000vnd Order

Specification

Horizontal angle range: 0 to 360 degrees
Vertical angle range: – 90 to 90 degrees
Sound pressure level range: 40 to 123 dB SPL re. 20 µPa
Operating conditions: Free-field
Horizontal accuracy: ± 7.5 deg. , std. dev. typ. 2.0 deg.
Vertical accuracy: ± 10 deg. , std. dev. typ. 4.0 deg.
Calibration: Factory calibrated with certificate
Operation principle: Multi-correlation
Time resolution: 100 ms
Filtering: A-weighting
Time averaging: Exponential time and 10 ms max
Instrument compatibility: Nor145 and Nor150
Software compatibility: NorCloud and NorReview
Mounting: Nor1216 and Nor1217 compatible
Ingress protection: IP55
Connectivity: Ethernet 100 mbps
Power supply: 5V to 15 V passive power-over-ethernet

Description product
Accessories

Noise monitoring with direction

One of the greatest challenges with unattended noise monitoring is to ensure that the monitored site really is the source being measured. What is making the noise?

Is it the construction site, a nearby railway or an aircraft?

Description

Norsonic was the first company to introduce sound recording of noise events in a sound level meter. This greatly improved the work to identify a noise event and to judge whether it should be excluded or not from the overall noise level. However, it’s quite time consuming to listen through numerous sound recordings.

The three-dimensional Nor1297 Noise Compass significantly reduces time spent on judging if a noise source should be a part of the overall noise calculation or not, simply by defining which direction the noise is coming from. When used together with Norsonic’s sound level meters and NorCloud, the device provides a three-dimensional vector pointing at the sound source. The system may also operate off-line and collect the data on the instruments SD card for later analyse in NorReview.

Applicaiton