Careers | Training | Resource!!!

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

Nuclear power plant after sunset. Dusk landscape with big chimneys.

Mobility Testing

In mobility testing, accelerance, mobility and compliance functions are calculated. For structures with well-separated modes, estimation of natural frequencies and damping ratios is possible. Often done during troubleshooting using hammer testing.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

Operating Deflection

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

Mobility Testing

Mobility Testing

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

Operating Deflection

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

rail illustration outline

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

mechanic checking the motor of a car

Operating Deflection Shapes (ODS) Analysis

A versatile application for determining the vibration patterns of machinery and structures under various operating conditions such as engine speed and ambient forces. Our ODS systems guide you through the entire measurement and analysis process.

engineer with glasses working on the computer with two screens showing the durability simulation and analysis software tools

Mobility Testing

In mobility testing, accelerance, mobility and compliance functions are calculated. For structures with well-separated modes, estimation of natural frequencies and damping ratios is possible. Often done during troubleshooting using hammer testing.

Signal Recording App - BZ-7226

A signal recording app for Types 2250, 2250-L and 2270 sound level meter, enabling applications to record the input signal as an attachment to the measurement project.

Signal Recording App - BZ-7226

expand_more

chevron_left

chevron_right

Signal recording can be configured to run for the duration of the measurement, or it can be manually controlled or triggered to begin when a pre-set level is exceeded.

Pre- and post-recording buffers can be utilised if the recording is manually controlled, meaning you can hit the manual event button after the event and still capture it. Four different recording qualities are provided select the most suitable quality for your application and measurement duration.

After the measurement is complete, recordings can be imported into Measurement Partner Suite for further analysis. 24-bit recording is recommended for re-analysis during post-processing.

During playback, a volume control makes it easy to hear the smallest sounds and comfortably listen to loud bangs. When used with logging software, sound recordings are attached to the profile, making it easy to identify the cause of high levels.

Recordings attached to reports facilitate complaint handling, allowing all interested parties to acoustically experience what the measurement figures express.

CAPABILITIES

24- or 16-bit recording during all or parts of a measurement
Playback on sound level meters Type 2250-S, Type 2270-S and Type 2250 Light and on a PC
Recorded signal A-, C- or Z-weighted
8, 16, 24 or 48 kHz sampling frequency
Optional, automatic gain control (16 bit only)
Useful for both sound and vibration measurements

Identification and documentation of sound sources
Re-analysis of signals on PC

Hand-held Analyzer Types 2250 and 2270 for Types 2250-S, 2250-S-C, 2270-S and 2270-S-C

Data Sheets

English

Follow us on LinkedIn Follow us on YouTube

Modern Slavery Statement Imprint Cookie Policy Privacy Policy Sitemap Ethical Business

© 2025 Hottinger Brüel & Kjær

close

We haved moved ${referer} to www.hbkworld.com

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close

We haved moved ${referer} to www.hbkworld.com

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close

We haved moved ${referer} to www.hbkworld.com

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close

We haved moved ${referer} to www.hbkworld.com

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.

close

We haved moved ${referer} to www.hbkworld.com

This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.