Precision charge-output vibration sensors — built for high temperatures, harsh environments and the most demanding measurements.
Discover the cornerstone of vibration sensor technology with our piezoelectric accelerometer range. These ingenious sensors harness the power of piezoelectric materials to generate an electrical charge proportional to applied acceleration, offering unmatched accuracy and reliability.
Step into vibration analysis with confidence — Kemo's piezoelectric charge accelerometers are built to withstand high temperatures and harsh environments. With no internal electronics, they remove the operating-temperature ceiling that limits IEPE designs and open up monitoring and control applications that few other sensor families can serve.
Piezoelectric accelerometers do demand attention to detail. To ensure accurate, interference-free measurements, high-quality low-noise cables and clean connectors are essential — cable flexing can otherwise generate triboelectric noise that contaminates the signal. External charge amplifiers are also required to convert the natural charge output into volts for your DAQ.
Our triaxial range delivers comprehensive multi-axis vibration insight, while our shock accelerometers measure events up to ±50,000 g. For applications where simplicity is preferred, explore our IEPE accelerometers with built-in amplifier electronics.
Operating to +250 °C — engineered for engines, turbines, exhaust systems and other high-temperature monitoring applications.
High-temperature monoaxial charge accelerometer with 50 pC/g sensitivity in a robust stainless-steel housing.
High-temperature monoaxial charge accelerometer with 30 pC/g sensitivity in a lightweight titanium housing.
Side-connector variant of the HGC30 series for tight-clearance high-temperature installations.
Compact 10 pC/g high-temperature accelerometer for low-mass loading on lightweight structures.
Side-connector version of the HGC10 — minimal footprint for confined high-temperature mounting locations.
Titanium charge accelerometers from 10 pC/g up to 200 pC/g — top and side connector variants for almost any general-purpose vibration measurement.
Compact 10 pC/g titanium accelerometer with side connector — ideal for shock and high-frequency vibration.
20 pC/g side-connector titanium accelerometer for general vibration measurement.
50 pC/g side-connector titanium accelerometer — a versatile workhorse for industrial vibration.
High-sensitivity 100 pC/g side-connector accelerometer for low-level vibration measurements.
Highest-sensitivity 200 pC/g side-connector accelerometer — ideal for low-frequency, low-amplitude structural work.
Top-connector version of the GC10 — compact titanium accelerometer for shock and high-frequency vibration.
20 pC/g top-connector titanium accelerometer for general vibration measurement.
50 pC/g top-connector titanium accelerometer — popular general-purpose vibration sensor.
High-sensitivity 100 pC/g top-connector accelerometer for low-level vibration measurements.
200 pC/g top-connector accelerometer — peak sensitivity for low-amplitude structural and modal work.
Lightweight three-axis sensors for full multidimensional vibration analysis on prototypes, structures and machinery.
Lightweight triaxial charge accelerometer with 2 pC/g sensitivity per axis.
Triaxial charge accelerometer with 5 pC/g sensitivity per axis — same lightweight footprint as the GCT2-T.
High-temperature triaxial accelerometer with 10 pC/g sensitivity per axis — operates to +250 °C.
High-temperature triaxial accelerometer with 20 pC/g sensitivity per axis.
Triaxial accelerometer with single through-hole mounting — 10 pC/g per axis.
Triaxial accelerometer with single through-hole mounting — 20 pC/g per axis.
Ultra-rugged sensors with integral cables and M6 studs — measuring shock events from ±10,000 g up to ±50,000 g.
±10,000 g shock accelerometer with 0.5 pC/g sensitivity and integral 0.5 m cable.
±30,000 g shock accelerometer with 0.3 pC/g sensitivity and integral 0.5 m cable.
±50,000 g shock accelerometer with 0.2 pC/g sensitivity and integral 0.5 m cable.
Miniature 4.3 g shock accelerometer for high-g events to ±50,000 g — minimal mass loading.