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540A Embedded Piezoelectric Accelerometer (EPA)

  • Product model540A
  • Product brand senther
  • Application FieldsMarine Equipment,Petrochemical Industry,Electric Power,Light Industry,Aerospace/Marine,Special Industry,Equipment Manufacturing,Inter-city Rail Transport/Metro,Instrumentation and Measurement,Automation Cntrol,semiconductor,Warehouse,Nuclear Power,Metallurgy/Steel Industry,HVAC,Machine Engineering,Internet of things

SENTHER TECHNOLOGY CO., Ltd.

China Guangdong Province Shenzhen City

Product Details 产品规格书下载
The 540A is a miniature, high performance vibration
sensor especially designed for embedded condition
monitoring. With the lasted piezo-electrical (PE)
technology incorporated in the sensor, 540A vibration
sensors provide superior signal-to-noise ratio and
frequency response than the other technology devices.
The annular shear PE structure delivers the super stable
output, ultra-low noise density over an extended
frequency range, which is optimized for industrial machine
monitoring. 540A have typical noise densities of 4 µg/√Hz
with 0.6mA current consumption. 540A can be configured
into IEPE output accelerometer with few additional
components. All series products have stable and
repeatable sensitivity output which is immune to external
shocks up to 5000g. 540A offer diversity mounting
configuration for embedded applications. With wide range
of voltage excitation from 3 to 30 Vdc, 540A also enable
wireless sensing and plug-in product design. 540A are
available in a 10mm × 10mm × 5.5mm SMD package, and
are rated for operation over −55°C to +150°C temperature
range.
Features                                              Application
lHigh resolution                                                                lCondition monitoring
lAnnular shear structure                                                   lShock/impact data logger
lExcellent long-term stability                                             lBear/Gearbox embedded
lWide frequency response 0.5Hz to 28kHz (±3dB)           lMachine vibration monitoring
lUltra-Low noise: 4µg/√Hz @1kHz                                    lGeneral test and measurement
lLinearity ±0.5% up to 500g range 
lLow power consumption: 0.6mA
l−55°C to +150°C temperature range
lSensitive orientation vertical(To mounting surface)
lWide acceleration range: 50~500g full scale
lSmall package 10 mm × 10 mm × 5.5 mm
lReflow solderable


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