Shock and vibration logger with integrated 3-axis digital accelerometer and lithium-polymer battery. A shock data logger or vibration data logger is a measurement instrument that is capable of autonomously recording shocks or vibrations over a defined period of time. Digital data is usually in the form of acceleration and time.

Shock Pulse Method, which is a patented technique for using signals from rotating rolling bearings as the basis for efficient condition monitoring of 

Vibration and temperature readings provide vital data about the health of your machines. Uncover these insights with the SKF Pulse. Combining an easy-to-use sensor with a free mobile app, you can quickly and easily identify machine condition without the need for training or diagnostic expertise How to get started

Portable Instruments for Condition Monitoring. 2. Continuous Monitoring Systems. 3. Software. 4. Shock Pulse Transducers, Adapters and Tools. 5. Vibration 

Unless an individual is involved with some form of machinery vibration analysis, the term "Shock Pulse" (Monitoring) is unknown and somewhat foreign.

The enveloping technique used by vibration analysis attempts, by manipulating the signal, to make shocks visible and measurable in the frequency domain, simply because frequency analysis is the general technique used to detect machine faults. The main strength of the Shock Pulse Method is its specialization on shock detection.

Shock pulse technology is generally well known to vibration analysts and reliability technicians. A handheld combination of sensor and display meter would 

ASME’s Combo Course Packages are curated groupings of our most popular live courses across a common topic, use case, or industry. Enroll in the ASME BPVC, Section III: N-1300 Applied Design, Failure Analysis and Prevention of Shock and Vibration Combo Course and save $595. In this intermediate level course, engineers with backgrounds in mechanical, structural or related

If the philosophy of front line Condition Monitoring is utilized, shock pulse measurements would be utilized as the first stage of identifying anomalies.

To measure Shock Pulse we use filtering combined with a special Accelerometer, which is designed with specific characteristics for Shock Pulse Measurements. If designed properly, this same accelerometer can be used to measure normal vibration signals as well. Step 1 -

The shock response spectrum is the peak absolute acceleration response of each SDOF system to the time history base input.3As an alternative, this function can be represented in terms of its peak positive and peak negative responses. The dimensions are peak response (G) versus natural frequency (Hz).