Extech VB300 Specifications

Ordering Information:

VB300 ............Three Axis G-Force Datalogger

42299 ............3.6V Lithium Batery (pkg of 2)

Specifications subject to change without notice.
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www.extech.com

11/18/10 - R1

Features:

• Record storage, transport or operational data over time

• USB interface for easy set-up and data download

• Record and time 3-axis shock and peaks

• Real time FFT Frequency and Time-Domain Vibration Analysis

• Datalogs 85,764 peak acceleration samples

• Selectable X-, Y-, Z-axis or any combination (via software)

• Selectable data sampling rate: 50ms to 24 hours

• Manual and Programmable start modes

• User-programmable record threshold

• Long battery life

• Complete with Magnetized/Bolt-on Mounting Base, 3.6V Lithium

battery and Windows® 98, 2000, XP, and Vista compatible analysis
software

Built-in 3-axis accelerometers record the time when shock occurs

Measure and compute real-time spectral data using FFT

3-Axis G-Force Datalogger

Specifications

Sensor Type MEMS semiconductor
Acceleration Sampling Rate 200Hz
Acceleration Range ±18g
Acceleration Resolution 0.00625g
Acceleration Accuracy ±0.5g
Bandwidth 0 to 60Hz
Sampling rate 500 ms to 24 hours
Memory 4Mbit Flash; 85764 samples (approx. 28588 samples/axis)
Data Format Time stamped peak acceleration, average and peak vector sum
Dimensions 3.7 x 1.1 x 0.8" (95 x 28 x 21mm)
Weight 1oz (20g)

Records shock and vibration history in
shipping containers

USB connector easily plugs into a computer for
data analysis