ACO CO., LTD.
 




Vibration Level Meter


Sound Level Meter
ACO VIBRATION METER
For Wide Applications!

vibration meter

More Useful ACO Vibration Meters
are based on 25 years' experience.

ACO Vibration Meters, Type 3144 & Type 3144A, have high reliability with high accuracy, high sensibility sensor, light weight, digital type and easy operation.

Functions:

Accerlation(RMS) / Velocity (RMS)/
Displacement

Type 3144

Standard type (-10oC ~ + 60oC)

Type 3144A

for High temperature (-10oC ~ +110oC)
(Option: -10oC ~ +150oC)

Applications:

Machine tools, Steel Mills, Blowers, Pumps, Generators, Engines, Boilers, Turbines, Compressors, Bearings, Printing machines and others



 
vibration meter vibration meter
 
     
 
 
 
     
 
Sensor specifications:
Type 3144 / 7812A 3144A / 7351A
Body Voltage input Charge input
Sensor Pickup with amplifier Electric charge type pickup
Type 7812A 7351A

Sensitivity

3.0mV/m/s2(30mV/G)
10% at 100Hz

 5.0pC/m/s2 (50pC/G)
10% at 100Hz
Horizontal
Sensitivity		 less than 5% less than 5%
Frequency
Characteristic		 1 Hz ~ 8 kHz 1 Hz ~ 8 kHz
Temp. Range -10oC ~ +60oC

-10oC ~ + 60oC (flexible curl cable)
-10oC ~ +150oC (Low noise cable, option)
Dimension 35mm dia, x 70mm 13.8 mm dia. x 25 mm
Weight approx. 130 grams approx. 32 grams