MLV Series Vibration Velocimeters can be used to measure vibration (relative to the absolute vibration of inertial space) of housings, housings or structures. It is directly mounted on the outside of the machine and is extremely easy to use and maintain.

Can be directly replaced BENTLY 9200 (16699) speed sensor
▲ frequency response: 5Hz ~ 1000Hz (-3db)
10Hz ~ 1000Hz (-3db)
▲ sensitivity:
20.0 mv / mm s-1 (500 mV / inch / sec), ± 5%
(Measured at 80 Hz at a speed of 10 mm / s)
▲ amplitude linearity: <3%
▲ impact resistance: resistant to a maximum of 50g peak acceleration
▲ horizontal sensitivity: <5%
▲ working and use of temperature range:
-30 ° C to + 120 ° C
▲ maximum measurable displacement: 1mm (single peak)
▲ output resistance: ≤ 1KΩ
Insulation resistance:> 2MΩ
▲ Environment: resistant to dust and humidity
▲ relative humidity: 95% non-condensing
▲ Shape parameters: high 4inches (102mm)
Diameter: 1.6inches (41mm)
▲ Weight: 480g
▲ output wiring: floating output.
▲ When the sensor base by an impact,
A core output is (+),
B output is (-).
Access oscilloscope, A then the core, B ground,
Waveform as shown:


▲ Order model specifications
A     B    C
MLV-9200 (16699) - □□ - □□ - □□
Choose Description
A mounting angle / minimum operating frequency selection
0 1 0 ° ± 2.5 °, 5Hz (vertical mounting type)
0 3 90 ° ± 2.5 °, 5Hz (horizontal mounting type)
0 6 0 ° ± 100 °, 10 Hz
Provisions to sensor mounting surface below 0.
B connector selection
0 1 Install at the top
0 2 mounted on the side
0 3 Terminal block on top
C Mounting bolt selection
0 1 1 / 4-20UNC (Unified Standard Thread) Studs
0 2 1 / 4-28UNC (uniform standard thread) studs
1 0 M10 × 1 stud
15 M10 × 1.5 studs