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Noise Partner

This sound level meter platform houses the solution that gets your job done faster and easier. Controlled via smart-device apps tailored to your task, get your work done with confidence.

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Noise Partner

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Noise Partner for HBK 2255 Sound Level Meter

HBK 2255 sound level meter is designed to be used when and where you have a job to do. They  can connect to your mobile phone via Wi-Fi® and be operated away from the sound field via an unparalleled mobile-app control interface. This means that the unit can be placed for measurement and fully controlled from a more convenient location, just as if you were standing with the SLM in hand.

 

NOISE PARTNER

HBK 2255 sound level meter comes with the Noise Partner app pre-installed. This app can be used with minimal training and is perfect for simple broadband measurements, general-purpose sound pressure level measurements, and basic occupational, product and environmental noise measurements.

 

MOBILE APP 
Once the Noise Partner app is downloaded to your phone from the App Store®, all Noise Partner capabilities can be wirelessly controlled from that phone. Via the app interface, pictures, text and voice notes, and videos can be embedded with the measurements.

 

PC APP

When the PC app has been downloaded and installed and the measurement is finished, your data can be transferred to the PC, wirelessly or with the supplied USB cable. Noise Partner PC software is preconfigured with the tools needed for storing, reviewing and reporting your data.

USER SCENARIOS

  • Checking the sound pressure levels – for example, to ensure that fire alarm systems comply with regulations
  • Broadband measurements requiring IEC 61672, ANSI/ASA S1.4 or DIN 45657-compliant instrumentation
  • Simple product testing – to ensure compliance with EU Machinery Directive 2006/42/EC or similar standards for listing LAeq and LCpeak in order to minimize the risk of hearing loss

ADDITIONAL CAPABILITIES

Additional licenses can be installed on HBK 2255. Ensure that you have the right tools for your job to do:

  • Enviro Noise Partner – evaluate environmental noise to ensure compliance with standards. The focused toolset ensures that you have all the tools needed for the job, including markers to isolate sounds (exclude superfluous noise or mark pertinent noise for further examination) and checklists to ensure the job is done correctly
  • Work Noise Partner – evaluate workplace noise to ensure compliance with regulations and safeguard employee safety, including determining the need and level for hearing protection. The interface guides you through a full survey and requires minimal training to ensure valid and actionable data
  • Product Noise Partner – determine sound power emissions, or measure sound pressure levels, according to international standards for regulatory compliance, benchmarking and labelling. Full workflow support simplifies your task and minimizes the chance of errors

File

Description

Type

Languages

Size

HBK 2255 - Data sheet (bp2679)

Technical Document English 1 MB
BZ-7300 - Data Sheet (bp2683)

Noise Partner for B&K 2245 and HBK 2255 Sound Level Meters

Technical Document English 753 KB
Noise Partner
Number of inputs Single channel
Standard IEC 61672, ANSI S1.4, Other national standards
Sound field Free field, Diffuse field
Polarization None
Sensitivity [mV/Pa] 50 mV/Pa
Lower frequency [Hz] 5 Hz
Higher frequency [Hz] 20 kHz
Lower dynamic range [dB] 23.2 dB
Higher dynamic range [dB] 140.9 dB
Dimension (length x width x depth) [mm] 213 x 68 x 37 mm
Dimension (length x width x depth) [in] 8.2 x 2.7 x 1.5 in
Weight [kg] 367 kg
Weight [lb] 13 oz
Degree of protection IP54
Display 240 x 320 dot
Operating time on battery [hrs] 13 h
Measurement storage [GB] 16 GB
Communication interface USB, Bluetooth, WiFi
Analysis software Signal Recording