01 / Charge output · pC/g
High-temperature charge accelerometers
Turbine housings, engine blocks, exhaust structures and hot vibration fixtures.
PZA-CHGReview configuration →
PRECISION BEGINS AT THE SENSING ELEMENT
Piezoelectric accelerometers.
Built around your test.
High-temperature charge. Subminiature shear. Three-axis vibration. DC shock. Select the sensing principle and configure the entire measurement chain.
pC/g CHARGE OUTPUTmV/g VOLTAGE OUTPUTDC BRIDGE RESPONSE
THE PZA FAMILY
Five paths to a better test brief.
Define the environment first. Each family has a distinct output, mounting and conditioning review.
02 / Low mass · Dynamic response
Miniature & shear accelerometers
Thin blades, circuit boards, miniature motors, lightweight structures and modal tests.
PZA-MINReview configuration →
03 / X · Y · Z
Triaxial 3-axis accelerometers
Satellite vibration qualification, environmental shakers, chassis development and multi-axis structural tests.
PZA-TRIReview configuration →
04 / DC response · Bridge output
Piezoresistive DC & shock sensors
Crash-test instrumentation, long-duration acceleration and laboratory high-G shock programs.
PZA-PRZReview configuration →
05 / Charge → Voltage → DAQ
Charge preamplifiers & converters
Remote conditioning of high-temperature charge sensors and laboratory vibration measurement chains.
PZA-AMPReview configuration →
THE DECISION THAT MATTERS
Does your measurement need DC?
A piezoelectric accelerometer measures changing acceleration. Its charge decays through the measurement chain, so it cannot sustain a true static reading.
A piezoresistive bridge can retain DC response. Excitation, zero offset, thermal drift and shock bandwidth still need a separate review.
Read the sensing technology guide →Start with your limiting condition
- Hot test point
- PZA-CHG + verified hot-zone cable + remote charge conditioning
- Lightweight structure
- PZA-MIN + mass-loading and mounted-bandwidth review
- Three simultaneous axes
- PZA-TRI + three matched acquisition channels
- DC or long-duration pulse
- PZA-PRZ + bridge excitation + differential DC input
START WITH THE MEASUREMENT
Temperature. Mass. Pulse. Signal path.
Send the original model and your test conditions. Request a configuration review, CAD and calibration requirements together.
Build your engineering RFQ ↗Compare sensing principles →