Extech VB400 Vibration Meter for RMS Acceleration & Velocity

The Extech VB400 Wide Frequency Vibration Meter delivers precise RMS acceleration and velocity readings for a wide range of industrial applications. Designed for easy use, this handheld device supports both metric and imperial measurement units, allowing users to monitor vibration with high accuracy across a broad frequency range of 10 Hz to 1 kHz.

Engineered for reliability, the VB400 includes convenient features such as zero adjustment, data hold, and a low battery indicator. Its rugged design meets IP65 standards, offering resistance to dust and water—making it ideal for harsh environments.

What's Included:

• 1 - Test Pin Tip
• 1 - Magnetic Base
• 4 - AAA Batteries
• 1 - Pouch Case

Features

Dual RMS Measurement Modes
Measures both acceleration and velocity in metric and imperial units, offering flexible monitoring in various settings.

Wide Frequency Range
Operates from 10Hz to 1kHz, ensuring broad compatibility with different machinery and environments.

High Sensitivity and Resolution
Features resolutions as fine as 1ft/s², 0.01g, and 0.02in/s for precise diagnostics.

Reliable Accuracy
Provides basic accuracy of ±(5% + 2 digits), suitable for quality assurance and maintenance operations.

User-Friendly Features
Includes zero adjustment, data hold function, and a low battery indicator for enhanced usability.

Durable and Protected Design
Rated IP65 for water and dust resistance, making it suitable for use in tough industrial environments.

What's Included

Included with Your Purchase:

• 1 - Test Pin Tip
• 1 - Magnetic Base
• 4 - AAA Batteries
• 1 - Pouch Case

Specifications

• Acceleration (RMS): 656ft/s²; 20.39g; 200m/s²
• Velocity (RMS): 7.87in/s; 2.00cm/s; 200mm/s
• Frequency Range: 10Hz to 1kHz
• Resolution: 1ft/s²; 0.01g; 0.1m/s² and 0.02in/s; 0.01cm/s; 0.1mm/s
• Accuracy: ±(5% + 2 digits)
• Protection Rating: IP65 (water and dust resistant)
• Condition: NEW
• UPC: 793950714003
• Model Number: VB400

FAQ

Q: What types of measurements does the Extech VB400 provide?
A: It measures RMS acceleration and velocity in both metric and imperial units.

Q: Is this device suitable for use in harsh environments?
A: Yes, it has an IP65 rating, offering dust and water resistance for industrial conditions.

Q: Does it come with accessories?
A: Yes, it includes a test pin tip, magnetic base, pouch case, and four AAA batteries.

Q: What is the frequency range supported by this meter?
A: The device supports a frequency range from 10Hz to 1kHz.

Resources

Documents:

• Extech VB400 Pen Vibration Meter Datasheet
• Extech VB400 Pen Vibration Meter Manual