![[Example of Distinguishing Warning and Danger Zones in Data Measured by NVS-100 and NVS-150]](https://prod-files-secure.s3.us-west-2.amazonaws.com/6555edac-0822-4cdb-8820-68868a9b58d4/bc1fb892-9a65-41e3-953d-de0fba94cb2f/Untitled.png)
NVS-100 / NVS-150 Manual
The NVS-100 and NVS-150 are vehicle diagnostic sensors specifically designed to be use by mechanics. This device is for industrial use only.
These devices are attached to a vehicle to measure vibrations and noises, which help assess the condition of its parts. The NVS-150 connects to the NVS-100 via a USB cable and offers a broader range of vibration measurement capabilities, enhancing precision in data collection for specific vehicle components.
[Frequency Component Reading]
The NVS-100 and NVS-150 can store acceleration and noise data for up to 30 seconds at a sampling rate of 25600 Hz. They perform real-time frequency analysis and transmit amplitude values in meters per second squared (m/s^2) and decibels (dB). The diagnostic algorithm in the frequency domain enables users to customize the desired frequency band (0 to 10 kHz), set warning and danger thresholds and track the number of times these thresholds are exceeded. Diagnostics are then classified into categories: Pass, Warning or Danger, based on these configurations.
**[Example of Distinguishing Warning and Danger Zones in Data Measured by NVS-100 and NVS-150]**
[25k Vibration & 22k Noise Data Storage]
When the record button is pressed, the device saves the data from the 30 seconds immediately preceding the button press into a file. With support for both wired USB and wireless Bluetooth connectivity, the sensor's data files (csv, hex) can be easily transferred to a PC or mobile device for direct analysis.
<aside> 💡 Safety Warning