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3 Axis Vibration Accelerometer For Bridge Health Monitor

3 Axis Vibration Accelerometer For Bridge Health Monitor

Brand Name RION
Model Number AKF398-10
Certification CE, ISO
Place of Origin Guangdong, China
Minimum Order Quantity 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 vibratory sensor
output 4~20mA
Power on/off repeatability <2mg
Non-linearity <0.5% FS(max)
Bandwidth (3DB) 500Hz
noise density 21 μg/√Hz
Detailed Product Description

3 Axis Vibratory Accelerometer For Bridge Health Monitor

 

▶ PRODUCT FEATURES

★ three axis (X,Y,Z)

★ output voltage: 4-20mA

★ power supply:9-36V

★ anti-impact:2000G

★ working temperature: -40°C ~ +85°C

★ store temperature: -40°C ~ +85°C

★ size: L34.3×W34.3×H38.5mm

★ weight: 73.5g

★ excellent bias stability

★ Good environmental performance (impact, vibration and temperature)

 

▶ APPLICATION

★ Crash record, fatigue monitoring and prediction

★ Wind power generation

★ Traffic system monitoring, roadbed analysis and high-speed railway fault detection

★ Large machinery, engine

★ Low frequency vibration and automatic monitoring

★ Medical equipment

★ Bridge

★ Vehicle

★ Road roller

 

The AKF398 triaxial accelerometer is a voltage output type accelerometer independently developed and produced by RION Technology, which can be used in many fields such as vibration test and impact test. The product adopts analog voltage output, different address codes can be set, and multiple sensors are connected in series for a long distance, which is convenient for multi-point measurement and data analy sis. AKF398 is a single crystal silicon capacitive sensor, which consists of a silicon chip processed by mi cro-machines, a low-power ASIC for signal adjustment, a microprocessor for storing compensation valu es, and a temperature sensor. This product has low power consumption, calibrated, sturdy structure and stable output. The new electronic configuration provides solid-state power for reset and comprehensive protection from over-voltage. The products have the characteristics of sturdy structure, low power consu mption, excellent deviation stability, etc., to ensure the reliability of product output.

 

Specifications

AKF398PARAMETERUNIT
Range±2±4±8±10±20±40g
Deviation Calibration<1<1<1<1<1<1mg
Measuring AxialX,Y,ZX,Y,ZX,Y,ZX,Y,ZX,Y,ZX,Y,Zaxis
Up/Off Power Repeatability<2<2<2<2<2<2mg(max)
Sensitivity (± 10%)4210.80.40.2mA/g
Deviation temp. coefficient0.010.010.010.050.050.05%/℃
Resolution/Threshold (@ 1Hz)< 1< 1< 1< 1< 1< 1mg(max)
Nonlinearity<0.5<0.5<0.8<1<1<1% FS(max)
Frequency response500500500500500500Hz
Bandwidth (3Db)100010001000100010001000Hz
Cross-axis sensitivity111222%
Lateral vibration sensitivity ratio112555%
Resonant frequency2.42.42.45.55.55.5kHz
noise density21212186.686.686.6μg/√Hz
0g output 12mA<0.005<0.005<0.005<0.003<0.003<0.003mA
Output current4~20mA
ReliabilityMIL-HDBK-217,grade two
Shock Resistance100g@11ms,3 Axial Direction (Half Sinusoid)
Recovery Time<1ms(1000g, 1/2 sin 1ms, Shock Acting On The i Axis)
Vibration20g Rms,20~2000Hz (Random Noise ,o ,p,i Per Axis For Action 30 Minutes )
Input(VDD_VSS)9~36 VDC
Running current consumption<60mA @ 12 VDC
ConnectorIndustrial Standard M12 Connector
Protection gradeIP67
WeightProduct net weight: 82g, magnetic base: 48g, L-shaped adapter plate 20g
Dimension

Product size: 34.3*34.3*38.5mm

Magnetic adsorption base size: 34.23*34.23*6mm

L-shaped adapter plate size: 36*44*15mm

 

CONNECTION

 

Color FunctionBLACKWHITEBLUEBROWNOLIVINE
Power GNDX-axis current signalY-axis current signal

Vcc 9~36V

Power supply positive pole

Z-axis current signal

 

 

 

 

Product Tags: 500Hz Vibration Accelerometer   4mA Vibration Accelerometer   36VDC MEMS Based Accelerometer  
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