This document describes the features and characteristics of the VB500 4-Channel Vibration Meter/Datalogger from Extech Instruments Corporation, including selectable data sampling rate, remote vibration sensor, wide frequency range, data logging and storage capabilities.
The EXTECH VB500 is a 4-Channel Vibration Meter/Datalogger designed for measuring motors, bearings, fans, pumps, and other rotating machinery. It features a large backlit display that simultaneously shows four channels of data.
Key capabilities include selectable data sampling rates ranging from 5 to 600 seconds, RMS or Peak Value measurement modes, and the ability to store up to 20 million data records on an SD card in Excel format.
| Sampling Rate | 5, 10, 30, 60, 120, 300, 600 seconds |
|---|---|
| Frequency Range | 10Hz to 1kHz |
| Accuracy | +(5% + 2 digits) |
| Measurement Modes | RMS or Peak Value |
| Memory Capacity | 20M data records using 2G SD card |
| Dimensions | 8x 3x 1.5" (203 x 76 x 38mm) |
| Weight | 413lbs (615g) |
The device has a wide frequency range of 10Hz to 1kHz.
The basic accuracy is +(5% + 2 digits).
The unit weighs 413lbs (615g).