Manfred Weber
Metra Mess- und Frequenztechnik in Radebeul e.K.
Since 1954

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Industrial Accelerometers

These piezoelectric vibration sensors have been designed for application under rough environmental conditions. They are dust and water protected. Their mounting base is insulated to avoid ground loops which may cause errors, particularly, close to big machinery. The cable has to be ordered separately according to the requirements of length and quality (e.g. high temperature, oil resistant, flexible metal tubing).
Models KSI80VC and KSI82VB are compatible with 4-20 mA current loop equipment.
The transducers KS80D and KSI 8xVB are available with ATEX compliance certificate.
Useful technical information about piezoelectric accelerometers can be found on our Theory pages.
For a selection chart to find the best sensor to your application click here.

Industrial Accelerometers KS74C10
KS74C100 KS80D
Output
IEPE IEPE IEPE
Sensitivity
10 mV/g
100 mV/g 100 mV/g
Measuring range
±600 g
±60 g ±55 g
Linearer frequency range (±3 dB)
0.12 .. 21000 Hz
0.13 .. 16000 Hz 0.13 .. 22000 Hz
Protection grade
IP64
IP64
IP67
Connector TNC, axial TNC, axial Binder 713 (M12), axial
Weight
28.5 g
32 g
70 g

available with ATEX
Data sheet

Industrial Accelerometer KS81B
Output IEPE
Sensitivity 100 mV/g
Measuring range ±60 g
Linearer frequency range (±3 dB)
0.13 .. 11000 Hz
Protection grade
IP67
Connector
Binder 713 (M12), radial
Weight
106 g

Data sheet

Triaxial Industrial
Accelerometer
KS813B
Output IEPE
Sensitivity
100 mV/g
Measuring range
±60 g
Linearer frequency range (±3 dB)
0.3 .. 8000 Hz
Protection grade
IP67
Connector
Binder 718, radial
Weight
115 g

Data sheet

4-20 mA-Schwinggeschwindigkeitssensoren KSI80VC20
KSI80VC40 KSI82VB20 KSI82VB40
Output
RMS of vibration velocity as 4-20 mA current loop
Measuring range 0.2 .. 20 mm/s 0.4 .. 40 mm/s 0.2 .. 20 mm/s 0.4 .. 40 mm/s
Linear frequency range (±3 dB) 1.5 .. 1000 Hz
1.5 .. 1000 Hz 10.. 1000 Hz 10 .. 1000 Hz
Protection grade
IP67
IP67 IP67 IP67
Connector
Binder 713 (M12), axial Binder 713 (M12), axial Binder 713 (M12), axial Binder 713 (M12), axial
Weight
66 g
66 g 66 g 66 g
available with ATEX

Notice: These transducers are not IEPE compatible.
Data sheet   Instruction manual