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เครื่องวัดความสั่นสะเทือน > Vibration Meter > เครื่องวัดความสั่นสะเทือน

VB450 : Vibration Meter ยี่ห้อ Extech, USA

Wide Frequency Vibration Meter with Displacement, Velocity and Acceleration Measurements

The VB450 is a convenient compact sized Vibration Meter which measures vibration levels in industrial machinery. Misalignment, poor balancing, structural compromises, and other factors can cause unwanted vibration increases. VB450 features a wide 10Hz to 1500Hz frequency range and provides Displacement, Velocity, and Acceleration measurement. Complete with remote sensor, magnetic mount, 9V battery, wrist strap, and soft case.

Features:

Remote vibration sensor with magnetic adapter on 7.9″ (0.2m) coiled cable
Wide frequency range of 10Hz to 1500Hz
Velocity (RMS), Acceleration (Peak), and Displacement (Peak-to-Peak) measurements
Automatic data hold after measurement button is released
Auto power off after 1 minute
Low battery indicator
Complete with remote sensor, magnetic mount, 9V battery, wrist strap, and soft case

For complete specs please download the product datasheet (not available for some accessories)

Specifications:

Acceleration (Peak)	0.1 to 199.9 m/s²
Velocity (RMS)	0.1 to 199.9mm/s
Displacement (Peak-to-Peak)	1 to 1999μm
Resolution	0.1m/s2, 0.1mm/s, 1μm
Basic accuracy	±(5% + 1 digit)
Dimensions	7.3 x 2.7 x 1.2″ (185 x 68 x 30mm)
Weight	8.1oz (230g)

Convenient compact sized Vibration Meter measures vibration
levels in industrial machinery. Misalignment, poor balancing,
structural compromises, and other factors can cause unwanted
vibration increases. VB450 features a wide 10Hz to 1500Hz
frequency range and provides Displacement, Velocity, and
Acceleration measurement. Applications:
To ensure proper installation/maintenance for
consistent productivity and operator safety of
– Motors, bearings
– Fans, Pumps, Rotating machinery
– Plant maintenance