- Details
- Category: Vibration Meters

The VB450 is a handy, small Vibration Meter that measures vibration levels in industrial machines. Misalignment, improper balancing, structural constraints, and other reasons can all contribute to undesirable vibration increases. The VB450 has a wide frequency range (10Hz to 1500Hz) and measures displacement, velocity, and acceleration. Includes remote sensor, magnetic mount, 9V battery, wrist strap, and protective case.
Acceleration | 0.1 to 199.9 m/s² |
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Acceleration Basic Accuracy | ±(5% of reading + 1 digit) |
Acceleration Max Resolution | 0.1m/s² |
Displacement | 1 to 1999 µm |
Displacement Basic Accuracy | ±(5% of reading + 1 digit) |
Displacement Max Resolution | 1 µm |
Velocity | 0.1 to 199.9mm/s |
Velocity Basic Accuracy | ±(5% of reading + 1 digit) |
Velocity Max Resolution | 0.1mm/s |
Certifications | CE |
Dimensions | 7.3 × 2.7 × 1.2" (185 × 68 × 30mm) |
Power | 1 × 9V battery |
Warranty | 2 years |
Weight | 8.1oz (230g) |
- Details
- Category: Vibration Meters

The Extech VB400 Pen Vibration Meter is intended to offer simple and precise velocity and acceleration measurements on industrial machines. It measures RMS acceleration and velocity using both metric and imperial units of measurement. The VB400 has a frequency range of 10 Hz–1 kHz and a basic accuracy of ± (5% + 2 digits). Other features include zero adjustment, data hold, and a low battery indicator. Water and dust resistant up to IP65. Includes test pin tip, magnetic base, 4 AAA batteries, and pouch case.
Acceleration | 656ft/s², 200m/s², 20.39g |
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Acceleration Basic Accuracy | ±(5% of reading + 2 digits) |
Acceleration Max Resolution | 1ft/s², 0.1m/s², 0.01g |
Frequency Bandwidth | 10 Hz to 1 KHz |
Sampling Rate | Approx. 1 second |
Velocity | 7.87in/s, 2.00cm/s, 200mm/s |
Velocity Basic Accuracy | ±(5% of reading + 2 digits) |
Velocity Max Resolution | 0.02in/s, 0.01cm/s, 0.1mm/s |
Certifications | CE |
Dimensions | 6.9 × 1.6 × 1.3" (175 × 40 × 32 mm); sensing head: 9 mm diameter × 30 mm |
Display | 20 mm × 28 mm segment LCD |
IP Rating | IP65 |
Power | 4 × AAA (1.5V) batteries |
Warranty | 2 years |
Weight | 0.53 lb (240 g) |
- Details
- Category: Vibration Meters

The VB300 is a G-Force datalogger that measures and times 3-axis shock and vibration (acceleration) values within a ±18g measuring range. This gadget will record 3-axis g-force and related peaks in order to provide a history of shock and vibration events. Includes magnetized/bolt-on mounting base, 3.6V lithium battery, and Windows-compatible analysis software.
Acceleration | ±18g |
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Acceleration Basic Accuracy | ±0.5g |
Acceleration Max Resolution | 0.00625g |
Data Format | Time stamped peak acceleration, average and peak vector sum |
Datalogging Interval | 500 ms to 24 hours (software) |
Frequency Bandwidth | 0 to 60Hz |
Memory | 4Mbit Flash; 112028 Motion Detection samples per axis, or 168042 Normal samples |
Sampling Rate | 200Hz |
Sensor Type | MEMS semiconductor |
Certifications | CE |
Dimensions | 3.7 × 1.1 × 0.8" (95 × 28 × 21mm) |
Power | 1 × 3.6V Lithium battery |
Warranty | 2 years |
Weight | 1oz (20g) |
- Details
- Category: Vibration Meters

The Extech SDL800-CBL is a replacement data cable for the SDL800 Vibration Meter.