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AKM390 Bridge Vibration Detector , High Output Rate Vibration Monitor

Categories MEMS Based Accelerometer
Brand Name: RION
Model Number: AKM390-20
Certification: CE, ISO
Place of Origin: Guangdong, China
MOQ: 1
Price: $235.00/Pieces
Payment Terms: T/T, PAYPAL
Supply Ability: 3000 PCS/MONTH
Delivery Time: 7 days for samples
Packaging Details: 1pcs vibration sensor in each inner box , 50pcs/ctn
Name: impact detecting sensor
output: 0~5V
power supply: DC 9~36V
Deviation calibration: <1mg
Noise density: 21μg/√Hz
Resonant frequency: 2.4kHz
Bandwidth (3DB): 500Hz
protection: IP67
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AKM390 Bridge Vibration Detector , High Output Rate Vibration Monitor

AKM390 Bridge Vibration Detector , High Output Rate Vibration Monitor


AKM390 tri-axial accelerometer is a widely used acceleration sensor products independently developed and produced by RION Technology, which can be applied to vibration testing, impact testing and other fields. The product is analog voltage output and can be set with different address codes. Multiple sensors can be connected in series for a long distance, which is convenient for multi-point measurement and data analysis. The AKM390 is a monocrystalline silicon capacitive sensor. It consists of a silicon chip processed by micromachining, a low-power ASIC for signal adjustment, a microprocessor for storing compensation values, and a temperature sensor. This product has low power consumption, solid structure and stable output after calibration. The new electronic configuration provides solid state power for reset and full protection against over-current. The accelerometers have the characteristics of solid structure, low power consumption and excellent deviation stability to ensure the reliability of product output.


PRODUCT FEATURES

  • Three axes (X, Y, Z)
  • Output voltage: 0 ~ 5V
  • Power supply voltage: 9~36V
  • Shock resistance: 2000G
  • Operating temperature: -40℃~ +85℃
  • Storage temperature: -40℃ ~ +85℃
  • Excellent deviation stability, good environmental performance (shock, vibration and temperature)

PRODUCT APPLICATION

  • Bridge
  • Automobile
  • Roller
  • Wind power
  • Medical equipment
  • Large machinery and engine
  • Low frequency vibration and automatic monitoring
  • Crash recording, fatigue monitoring and prediction
  • Traffic system monitoring, subgrade analysis and high-speed railway fault detection

Specification


AKM390ParameterUnit
Measure range±2±4±8±10±20±40g
Deviation calibration<1<1<1<1<1<1mg
Measure axisX,Y,ZX,Y,ZX,Y,ZX,Y,ZX,Y,ZX,Y,Zaxis
Power on/off repeatability<2<2<2<2<2<2mg(max)
Sensitivity (± 10%)1250625312.525012562.5mv/g
Temp. coefficient of deviation0.010.010.010.050.050.05%/℃
Resolution/Threshold (@ 1Hz)< 1< 1< 1< 1< 1< 1mg(max)
Nonlinearity<0.5<0.5<0.8<1<1<1% FS(max)
Response frequency500500500500500500Hz
Bandwidth (3DB)100010001000100010001000Hz
Cross-axis sensitivity111222%
Lateral Vibration Sensitivity Ratio112555%
Resonant frequency2.42.42.45.55.55.5kHz
Noise density21212186.686.686.6μg/√Hz
0 G Output 2.5V<0.01<0.01<0.01<0.008<0.008<0.008mV
Output voltage0~5V
Input (VDD _ VSS)9-36 VDC
Operating current consumption<60mA @ 12 VDC
ProtectionIP67
Materialaerospace aluminum
WeightProduct net weight: ≤116g, magnetic base: ≤50g
Size

Product size: L36 × W32 × H24mm

Size of magnetic adsorption base plate: L36 × W32 × H8.1mm


Size


ELECTRICAL CONNECTION


THREAD COLOR FUNCTIONREDBLACKWHITEGREENGRAY

DC9~36V

Positive pole of power supply

GNDX-axis voltage signalY-axis voltage signal

Z-axis voltage signal



PRODUCT MEASUREMENT DIRECTION


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