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IMU Accelerometer Gyro
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High Accuracy Imu Sensor for KT-EX 9-2 -3dB Bandwidth 330Hz Random Walk 0.26º/√h

High Accuracy Imu Sensor for KT-EX 9-2 -3dB Bandwidth 330Hz Random Walk 0.26º/√h

Brand Name: Firepower
Model Number: 16488C
Detail Information
Place of Origin:
CHINA
Certification:
CE
Gyro Range:
±450°/s
Gyro Zero Bias Stability:
5.1 °/h
Acc Range:
±18g
Acc Zero Bias Stability:
0.07mg
Bandwidth (-3dB):
330Hz
Random Walk:
0.26º/√h
Interface:
1 Channel SPI/UART/CAN
Power Consumption:
0.6W
Highlight:

KT-EX 9-2 Imu Sensor

,

High Accuracy Imu Sensor

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330Hz Imu Sensor

Product Description

High Accuracy Imu Sensor Replacement for KT-EX 9-2 Low Price

 

Product Description

 

The KT-EX 9-2 multi-degree-of-freedom inertial measurement unit is a complete inertial system with a built-in three-axis gyroscope, a three-axis accelerometer, a three-axis magnetometer and a pressure sensor for measuring the three-axis angle of the carrier parameters such as rate, acceleration, three-axis magnetic field, air pressure, etc., output data after error compensation (including temperature compensation, installation misalignment angle compensation, nonlinear compensation, etc.) according to the communication protocol through SPI.

  1. Three-axis digital gyroscope:
    1. ± 450º/s dynamic measuring range;
    2. Zero-bias stability: 5.1 °/h
  2. Triaxial digital accelerometer:
    1. ± 18 g dynamic measuring range;
    2. Zero-bias stability: 0.07mg (ALLAN);
  3. High reliability: MTBF > 20000h;
  4. Guaranteed accuracy within the full temperature range (-40 ºC ~ 70 ºC): built-in high-performance temperature calibration and compensation algorithm;
  5. Suitable for working under strong vibration conditions;
  6. Interface 1 channel UART, 1 channel SPI, 1 channel CAN

 

Technical parameters

 

parameter Test Conditions Minimum Typical Maximum unit
Gyro Dynamic measuring range Configurable (maximum ± 1000)   ±450   º/s
Zero bias instability Allan variance, better than   5.1   º/h
Zero bias stability 1s smooth, rms, better than   30   º/h
Zero bias over the full temperature range -40 ºC ~ 85 ºC, 10s smooth, rms   0.03   º/s
Random walk   0.26   º/√h
Zero bias repeatability   100   º/h
Output noise No filtering, rms   0.135   º/s
Scale factor repeatability   0.1   %
Scale factor nonlinearity FS=450 º/s   0.01   %FS
Bandwidth (-3dB)     330   Hz
Cross coupling     0.1   %
Accelerometer Dynamic measuring range Configurable (maximum ± 40)   ±18   g
Zero bias stability Allan variance   0.07   mg
Zero bias over the full temperature range -40 ºC ~ 85 ºC, 10s smooth, rms   5   mg
Random walk   0.029   m/s/√h
Zero bias repeatability   5   mg
Output noise No filtering, rms   1   mg
Scale factor repeatability   0.1   %
Scale factor nonlinearity FS=10g   0.1   %FS
Bandwidth (-3dB)     330   Hz
Cross coupling     0.1   %
Magnetometer Dynamic measuring range     ±2.5   gauss
Sensitivity     0.1   mgauss/LSB
Nonlinearity     0.5   %FS
Barometer Pressure range   300   1100 mbar
Sensitivity     6.1 × 10-7   mbar/LSB
Total error     4.5   mbar
Relative error     2.5   mbar
Nonlinearity     0.1   %FS
Communication Interface 1 spi Input clock frequency     15 MHz
           
Electrical characteristics Voltage DC 2.5 3.3 ± 10% 5 V
Power consumption     0.6 1 W
Ripple P-P     100 mV
weight     48±2   g
Use environment Operating temperature Scalable -40   85 ºC
storage temperature   -55   85 ºC
vibration     10~2000Hz,6.06g    
Shock     5000g,0.1ms    

 

Dimension

 

High Accuracy Imu Sensor for KT-EX 9-2 -3dB Bandwidth 330Hz Random Walk 0.26º/√h 0

 

 

 

Payment& Shipping

 

High Accuracy Imu Sensor for KT-EX 9-2 -3dB Bandwidth 330Hz Random Walk 0.26º/√h 1

 

High Accuracy Imu Sensor for KT-EX 9-2 -3dB Bandwidth 330Hz Random Walk 0.26º/√h 2

High Accuracy Imu Sensor for KT-EX 9-2 -3dB Bandwidth 330Hz Random Walk 0.26º/√h 3