MMF Vibration sensors, accelerometers

The piezoelectric accelerometers shown on this page are intended for standard applications in laboratory and industry. There are models with charge output and with IEPE compatible voltage output. All types have stainless steel cases and M5 base threads for mounting. The transducers of KS series have a shear-type sensing element making them less susceptible to thermal transients and base strain. The accelerometers of KD series have a compression type sensing element combining rugged design, precision and low cost. For measurements below 3 Hz generally, shear-type accelerometers of KS series should be preferred.
Models KS56 and KS57 can be used at temperatures up to 250 °C (480 °F).
The low-cost accelerometer KS90B and KS901B are intended for OEM applications in machines or instruments. Model KS90 can be used in charge mode or, with a high-impedance voltage amplifier, in voltage mode.  

KS76C10 KS76C100 KS77C10 KS77C100
Sensitivity 10 mV/g 100 mV/g 10 mV/g 100 mV/g
Measuring range ±600 g ±60 g ±600 g ±60 g
Linear frequency range (±3 dB) 0.12 .. 33000 Hz 0.13 .. 24000 Hz 0.12 .. 33000 Hz 0.13 .. 24000 Hz
Connector UNF 10-32, axial UNF 10-32, axial UNF 10-32, radial UNF 10-32, radial
Weight 20 g 23 g 20 g 23 g

Universal  /  OEM
KS78B10 KS78B100
Output IEPE with TEDS IEPE with TEDS
Sensitivity 10 mV/g 100 mV/g
Measuring range ±500 g ±60 g
Linearer frequency range (±3 dB) 0.65 .. 23000 Hz 0.2.. 20000 Hz
Connector UNF 10-32, axial UNF 10-32, axial
Weight 10.3 g 11.3 g

Please consult the Accelerometer selection tool on MMF’swebsite or leave a message so we can consult you.

Many other specialized accelerometers are available such as:

  • universal accelerometers
  • miniature accelerometers for small and light test objects
  • high sensitive accelerometers for very low vibration levels
  • triaxial accelerometers for measurements in three perpendicular axes
  • industrial accelerometers for rough environmental conditions
  • special accelerometers for niche applications
  • force accelerometers for dynamic pressure and tensile forces

MMF KS76 KS77 accelerometer

MMF KS76 KS77 accelerometer

For MMF range of Machine Monitoring instruments click here.