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  • 5 VIDEOS
Attitude measurement is achieved through the use of strapsWitmotion
  • [Bluetooth 5.0 Accelerometer+Inclinometer] WT901BLECL MPU9250 High-Precision 9-axis Gyroscope+Angle(XY 0.2° Accuracy)+Magnetometer Compass with Kalman Filter, Low-Power 3-axis AHRS IMU Tilt Sensor
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[Bluetooth 5.0 Accelerometer+Inclinometer] WT901BLECL MPU9250 High-Precision 9-axis Gyroscope+Angle(XY 0.2° Accuracy)+Magnetometer Compass with Kalman Filter, Low-Power 3-axis AHRS IMU Tilt Sensor

3.8 out of 5 stars (160)

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About this item

  • 【 High Performance 】Accurate output data: 3-axis XYZ (Pitch Roll Yaw) Acceleration + Gyro + Angle+ Magnetic field, Bluetooth coverage range: within 50meters (without obstacles like walls)
  • 【 Robust Design 】low consumption Bluetooth 5.0 (battery life about 10 hours), compatible with Andriod Smartphone (Support multiple-connection up to 4 sensors with 1 Android &iOS phone), Windows computer
  • 【 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
  • 【 What You Get 】1*WT901BLECL BLE 5.0 sensor Type-C interface, 1*Type-C Data & Charging Cable, 1 x Welcome Guide. (Adapter is not included. Required to purchase BLE adapter *B07TBQ9Z58 for computer connection.)
  • 【 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

Frequently bought together

This item: [Bluetooth 5.0 Accelerometer+Inclinometer] WT901BLECL MPU9250 High-Precision 9-axis Gyroscope+Angle(XY 0.2° Accuracy)+Magnetometer Compass with Kalman Filter, Low-Power 3-axis AHRS IMU Tilt Sensor
$65.54
Get it by Tuesday, Feb 10
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Product Description

The Superiority of AHRS IMU High Precision Sensor


A sensor measures 3-axis angle, angular velocity, acceleration, and magnetic field. Its strength lies in the algorithm which can calculate the three-axis angle accurately.

The robust housing and the small outline makes it perfectly suitable for industrial retrofit application such as motion capturing, engineering machine monitoring, etc.

WTMOTION patented zero-bias automatic detection calibration algorithm and R&D dynamic fusion algorithm outperforms traditional accelerometer sensor.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

The Superiority of AHRS IMU High Precision Sensor

Merchant video
Current Working current: ≈15mA, broadcast current: 150uA, standby current: 10uA-50uA
Working Temperature -40℃ ~ +85℃
Battery life about 8 hours
Data output frequency 0.2Hz~200Hz (50Hz~200Hz data package transmission, default 10HZ)
Interface Type-C, Low-energy Bluetooth 5.0
Baud Rate 115200 (default, can not be changed)
Voltage 3.7-5V, built-in rechargeable battery (260mAh capacity, 3.7V)
Output Content 3-axis Acceleration+Angle+Angular Velocity+Magnetic Field
Range Acceleration (±16g), Gyroscope (±2000°/s), Magnet Field (±2Gauss), Angle (X, Z-axis: ±180°, Y ±90°)
Resolution Acceleration (0.5mg/LSB; 2048LSB/g), Gyroscope (0.061(°/s)/LSB), Magnet Field (0.0667mG/LSB), Angle (0.0055°/LSB)
Angle Accuracy X, Y-axis: 0.2°; Z-axis: 1° (no magnetic interference and after calibration)
Note Calibrated required and keep the sensor away from the magnetic sources. (like metal).

WITMOTION Attitude Accelerometer IMU Sensor Series

WT901BLECL Inclinometer

BWT901CL Accelerometer

WTGAHRS2 GPS IMU

WT901C-TTL Digital Sensor

WT901 Digital Sensor

Industrial Grade HWT901B

Customer Reviews
3.8 out of 5 stars 160
3.7 out of 5 stars 66
3.5 out of 5 stars 27
4.1 out of 5 stars 54
5.0 out of 5 stars 1
Interface
BLE 5.0, Type-C Bluetooth 2.0, Type-C Bluetooth 5.0, Type-C TTL TTL RS232
Compatibility
Android/iOS phone, Windows PC Android/iOS phone, Windows PC Android/iOS phone, Windows PC Android phone, Windows PC Android phone, Windows PC Android phone, Windows PC
Input Voltage
3.3-5V, in-built battery 3.3-5V, in-built battery 3.3-5V, in-built battery 3.3-5V 3.3-5V 5-36V
3-Axis Acceleration
3-Axis Angular velocity
3-Axis Angle
3-Axis Magnetic Field
Output Frequency
0.2HZ--200HZ 0.2HZ--200HZ 0.2HZ--200HZ 0.2HZ--200HZ 0.2HZ--200HZ 0.2HZ--200HZ
Housing
Plastic case Plastic case Plastic case Plastic case no Aluminum case, IP67 waterproof
Main Features
Bluetooth range 50 meters Bluetooth range 10 meters Bluetooth range 50 meters 9-axis High Accuracy sensor 9-axis High Accuracy sensor Industrial Grade Accuracy
  • WITMOTION does not provide support or sample code for the WT901BLECL integration with other MCUs. The sensor can be compatible with many systems. However, it will require the development and code writing according to the sensor's protocol.

  • WITMOTION uploaded several step-by-step videos for PC software, iPhone, and Android APP connection to the product description page. Send message to us directly. Tech team response time: 12H

  • The WT901BLECL does not have the timestamp. You can search ASIN, 01N99BUMR (BWT901CL) for purchase.

  • The WT901BLECL IMU sensor can measure and output 3-axis acceleration, angle raw data . it will require a formula converting raw data to vibration data. Recommended vibration sensor: B0C6KBSCLH

  • Nope. It can only provide the angle data.

Product details

  • Product Dimensions ‏ : ‎ 3.6 x 1.5 x 5.13 cm; 30 g
  • Date First Available ‏ : ‎ June 27 2019
  • Manufacturer ‏ : ‎ WitMotion Shenzhen Co.,Ltd
  • ASIN ‏ : ‎ B07T2C97WN
  • Item model number ‏ : ‎ WT901BLECL
  • Country of origin ‏ : ‎ China
  • 鶹 Rank: #70,126 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • Customer Reviews:
    3.8 out of 5 stars (160)

Product information

Technical Details

Manufacturer ‎WitMotion Shenzhen Co.,Ltd
Part number ‎1
Item Weight ‎30 g
Product Dimensions ‎3.6 x 1.5 x 5.13 cm; 30 g
Item model number ‎WT901BLECL
Style ‎Magnetic
Material ‎Acrylonitrile Butadiene Styrene
Item Package Quantity ‎1
Measurement Accuracy ‎High
Mounting Type ‎Surface Mount
Specific Instructions for Use ‎Robotics, drones, virtual reality systems, motion-based gaming, industrial automation
Included components ‎sensor
Batteries Included? ‎No
Batteries Required? ‎Yes
Length ‎36 millimeters
Width ‎15 millimeters
Height ‎5.1 Centimetres

Additional Information

ASIN B07T2C97WN
Customer Reviews
3.8 out of 5 stars (160)

3.8 out of 5 stars
鶹 Rank
Date First Available June 27 2019

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[Bluetooth 5.0 Accelerometer+Inclinometer] WT901BLECL MPU9250 High-Precision 9-axis Gyroscope+Angle(XY 0.2° Accuracy)+Magnetometer Compass with Kalman Filter, Low-Power 3-axis AHRS IMU Tilt Sensor


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