Feature

●【 High Performance 】Rock-solid data output: 10-Axis Military-grade Pitch Roll Yaw (X Y Z axis) Accelerometer + Angular Velocity + Angle +Magnet Field + Air Pressure + Height, measurement range and output rate ( 0.2-200Hz) selectable
●【 Robust Design 】Equipped with 32-bits processor, highly-integrated MEMS module, ensuring high performance in the harsh environment, large signal-noise immunity
●【 Military-Grade Inclinometer 】RM3100 magnetometer-compensation chip with automatic data correction, and Kalman Algorithm combine to deliver measurement accuracy at 0.05 degree(X, Y-axis), low-drift of the Z-axis angle
●【 WITMOTION Advantage 】8-year Professional Attitude Measuring Solution Provider, sensors integrated R&D dynamic fusion algorithm and Kalman Filtering ensuring stable data output and excellent bias stability, low noise level, increasing measurement accuracy
●【 Worry-free Support 】12-month warranty, lifetime friendly customer service by WitMotion team. Option 1. The tutorial link is printed on the guiding card inside the package. Option 2. search wit-motion(dot)com and download the complete tutorial. Option 3. contact us if you need any help, support (at) wit-motion (dot) com


Description

Specifications:

  • Voltage: 9V ~ 36V
  • Current :<40mA.
  • Size : 55mm X 36.8mm X 24mm / 2.17" x 1.14" x 0.95"
  • Output data: acceleration: 3D, angular velocity: 3D, magnetic field: 3D, angle: 3D, barometric: 1D,
  • Range: acceleration: ± 16g, angular velocity: ± 2000 / s, angle ± 180 °.
  • Resolution:acceleration: 6.1e-5g, angular velocity: 7.6e-3 ° / s.
  • Stability: acceleration: 0.1 g, angular velocity 0.05 ° / s.
  • Measurement accuracy: X Y 0.05 °, Z 1 ° (magnetic field calibration is good, and the magnetic field is not disturbed)
  • Output data: time, acceleration, angular velocity, angle, magnetic field, port state, air pressure,Height
  • Serial port (RS232, baud rate support 2400,4800,9600 (default), 19200, 38400, 5700, 115200, 230400, 460800, 921600)
  • Modbus protocol, multiple-connection up to 128 PCS sensors

Notice: 9-36V inclinometer is required extra power source, which can not connect to mobile phone.

Packing list:

  • 1 x WitMotion HWT901B 9-36V RS485 inclinometer
  • 1 x 3-in-1 USB-UART converter
  • 1 x instructions card with tutorial website

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WITMOTION ADVANTAGE: 6-year Professional Attitude Measuring Solution Provider, certification including ISO 9001:2015, CE, Electromagnetic Compatibility Certified

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WitMotion Shenzhen Co.,Ltd

  • Products include Bluetooth Motion sensor, Acceleroemter, Tilt Angle Inclinometer Sensors for stastic,dynamic, AHRS, Digital compass(Magnetometer), Tilt Switch, iOT IMU, gyroscope etc.
  • Applications include Energy and Eletric Power, Tower control, Monitoring, Engineering Machinery, Medical, Academic, integrated system and development projects etc.

HWT901B Military-grade Inclinometer

Military-Grade, High-Accuracy,Aluminum Case

  • High Revolution Pitch Roll Yaw (X Y Z axis) Acceleration + Angular Velocity + Angle + Magnet Field + Air Pressure + Altitude Digital output
  • Designed with 32-bits processor, ensure high stability and precision of data output, dynamic angle measurement accuracy at 0.05 degree
  • In-built with military-grade RM3100 magnet field sensor, which can not affected by the magnetic field interference. It can automatically correct the data output to the accurate value,
  • Integrated high precision Kalman Filtering attitude fusion algorithm., dynamic angle measurement accuracy Up to 0.05 degrees.
  • Reduce the Z axis drift, barely no drift of Z angle.
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PC Software Interface

9-36V RS485 PIN connection instructions:

  • sensors A to A of converter, B to B of converter
  • sensors VCC/ GND to VCC/ GND of power supply

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PC Software

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Data Interface

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Data Graph

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3D Interface

About WitMotion Shenzhen Co.,Ltd

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CERTIFICATION

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CE Certification

iSO QC Certifiaction

Electromagnetic Compatibility Certified

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HWT901B TTL Inclinometer HWT901B RS232 Inclinometer HWT901B RS485 Magnetometer HWT905 RS232 Accelerometer WTAHRS2 GPS IMU SINDT Tilt Angle Sensor
Customer Reviews
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Price $77.00 $79.00 $129.00 $129.00 $46.90
Compatibility Windows PC, Android smartphones, MCU Arduino, Raspberry pi, etc. Windows PC, PLC system, MCU Arduino, Raspberry pi, etc. Windows PC, PLC system, MCU Arduino, Raspberry pi, etc. Windows PC, PLC system, MCU Arduino, Raspberry pi, etc. Windows PC, Android smartphone, PLC system, MCU Arduino, Raspberry pi, etc. Windows PC, PLC system, MCU Arduino, Raspberry pi, etc.
Connectivity TTL RS232 RS485 modbus RS232 TTL RS485 modbus
Input Voltage 5-36V 5-36V 5-36V 5-36V 3.3-5V 5-36V
3-Axis Acceleration ± 16g range, 0.01G accuracy ± 16g range, 0.01G accuracy ± 16g range, 0.01G accuracy ± 16g range, 0.01G accuracy ± 16g range, 0.01G accuracy ± 16g range, 0.01G accuracy
3-Axis Angular velocity (Gyroscope) 2000°/S 2000°/S 2000°/S 2000°/S 2000°/S 2000°/S
3-Axis Angle X Z ±180° Y ±90° range, X Y 0.05°, Z :1° stability X Z ±180° Y ±90° range, X Y 0.05°, Z :1° stability X Z ±180° Y ±90° range, X Y 0.05°, Z :1° stability X Z ±180° Y ±90° range, X Y 0.05°, Z :1° stability X Z ±180° Y ±90° range, X Y 0.05°, Z :1° stability X Z ±180°, X Y 0.05° stability
3-Axis Magnetic Field
3-Axis Air Pressure&Altitude
Output Frequency 0.1Hz--200Hz 0.1Hz--200Hz RS485 Modbus RTU 0.1Hz--200Hz 0.1Hz--200Hz RS485 Modbus RTU
Main Features Built-in Military-grade RM3100 Magnetometer Compensation Chip Built-in Military-grade RM3100 Magnetometer Compensation Chip Built-in Military-grade RM3100 Magnetometer Compensation Chip RM3100 magnetometer& SCA3300 temp compensation Beidou + GPS navigation system, High Accuracy data output Tilt Angle Alarm, 200Hz output, Kalman Filtering, Affordable tilt inclinometer

Product guides and documents