Extech Pen Vibration Meter
The Extech Pen Vibration Meter measures RMS acceleration and velocity.
- Wide frequency range of 10Hz to 1kHz
- Data Hold freezes the reading in the display
- With metric and imperial units of measure
|VB400||Pen vibration meter|
|Usually ships in 1-2 weeks|
The Extech Pen Vibration Meter measures acceleration (RMS): 656ft/s2; 20.39g; 200m/s2 and velocity (RMS): 7.87in/s; 2.00cm/s; 200mm/s. The meter has a wide frequency range of 10Hz to 1kHz. The data hold function freezes readings on the display for futher analysis. Applications include testing of motors, bearings, fans, pumps, rotating machinery, and plant maintenance.
- Acceleration ranges: 656ft/s2; 20.39g; 200m/s2
- Velocity ranges: 7.87in/s; 2.00cm/s; 200mm/s
- Resolution: 1ft/s2; 0.01g; 0.1m/s2and 0.02in/s; 0.01cm/s;0.1mm/s
- Basic accuracy: ±(5% + 2 digits)
- Meter dimensions: 6.9 x 1.6 x 1.3" (175 x 40 x 32mm)
- Sensing head dimensions: 0.4” dia x 1.9” (9mm dia x 30mm)
- Weight: 0.53lbs (240g)
- (1) Vibration meter
- (1) Test pin tip
- (1) Magnetic base
- (4) AAA batteries
- (1) Pouch case
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But weather can trigger more localized “meteotsunamis” as well, and new research shows just how common these are along the East Coast of the United States. National Oceanic and Atmospheric Administration (NOAA) physical oceanographer Gregory Dusek of the National Ocean Service in Silver Spring, Maryland, spoke with us about the work.
“The public noticed the 2013 tsunami event, we did a report summarizing that event in our office, and we started wondering how frequently these actually occur,” explains Dr. Dusek.Read More