4.2.3 Installed With Probe
Applications Range: Frequency is less than 1KHz and vibration energy is not
small. Usage: Connect the needle to the sensor directly by using probe
groupware.(see Figure 4.4)
Hold
Vibration sensor
probe/needle
Object being tested
Surface
Forming right angles between the needle and the surface
Ⅹ
The needle makes the
surface distortion
The mass istoo small
Forming bevel between the
needle and the surface
4.2.2 Installed With Magnetic Base
Figure 4.3
Application range: Magnetic, flat surface, roughness less than Ra1.6,
acceleration less than 20m/ .
Usage: connect the vibration sensor with magnetic base with the M5 bolt
included. And then place the magnetic base to the object to be tested. Please
refer the below.
2
s
Vibration transducer
Bolt M5
Magnetic base
Object being tested
Surface
The surface is slick and flat
The surface is rough
The surface is uneven
Figure 4.4
Ⅹ
Ⅹ
Ⅹ
Ⅹ
√
√
