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$367.51
[Ultra-high precision] WitMotion HWT9053-485 (X/Y±0.001°) 3-axis Acc+Gyro+Mag electronic compass sensor, IP68 Triaxial Angle MPU9250 AHRS IMU Temperature&Magnetometer Compnsation for ROS — image 1
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[Ultra-high precision] WitMotion HWT9053-485 (X/Y±0.001°) 3-axis Acc+Gyro+Mag electronic compass sensor, IP68 Triaxial Angle MPU9250 AHRS IMU Temperature&Magnetometer Compnsation for ROS

$367.51
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About this item
  • 【0.001° X&Y Super High Accuracy】Superior temperature compensated ADXL355 accelerometer combined with anti-magnetic RM3100 magnetometer to output more accuracy data of 3-axis up to XY(±0.001°), Z(±1°), Acceleration + Gyroscope + Angle + Magnetic, suitable for long-term moving object monitoring in harsh environment.
  • 【Development Kits】Self-developed PC software, IOS, Android APP support data view & storage & export(txt/CSV/Excel/Matlab) in real-time; Professional technical team supports customization and provides a variety of codes (Linux/Anduino/ROS/STM32/C++) for customers to integrate their project.
  • 【Robust & Durable】IP68 waterproof and dustproof aluminum casing, suitable for various outdoor harsh environments; equipped with a USB interface, directly plugged into the PC to view data;
  • 【 WITMOTION Advantage 】10-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*HWT9053-485 Inclinometer sensor, 1 x 3-in-1 USB-UART converter, 1*Welcome Guide; 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
Product description

Product Description: High precision Industrial Digital Tilt Angle Measurement Sensor HWT9053 integrates high-precision gyroscopes, accelerometers, and geomagnetic field sensors. It uses ADXL355 chips with excellent temperature compensation effects and RM3100 military-grade magnetic field chips that are automatically calibrated by magnetic fields. At the same time, combined with high dynamic Kalman filter fusion algorithm and advanced digital filtering technology, it can effectively reduce measurement noise and output high-precision, high-dynamic, real-time compensated three-axis attitude angle. ● Internal built-in voltage stabilization circuit, working voltage 5~36V, easy to connect. ● Military-grade magnetic field chip, automatically recovers from magnetic field interference. ● IP68 protection, aluminum shell, strong ability to resist external electromagnetic interference, stable performance, and can adapt to long-term work in harsh industrial environments. Main Feature: a. a. Voltage Input : DC 5-36V.. b.Measurement Range: X-axis (±180°) ; Y-axis (±90°) ; Z-axis (±180°) c. c. Angle Accuracy(after calibrated): X, Y-axis: 0.001°; Z-axis:1°(Unaffected by magnetic field) d.Range: Acceleration (±6g), Gyroscope (±2000°/s), Magnet Field (±4900µT), Angle (X, Z-axis: ±180°, Y ±90°) e. Interface:RS485. f. Resolution: Acceleration 0.0000039(g/LSB), Gyroscope 0.061(°/s)/(LSB), Magnet Field 13nT/LSB g. Impact resistance: IP68 protection; 20000g h. Rate: Baud rate support 2400、4800、9600(default)、19200、38400、 57600、115200、230400、460800、921600. i.Working Temperature : -40 ~ +85 ℃. j.Weigh: 52.8g k.Size:47*37*20mm; 1.85*1.46*0.79 inch

Product details
Brand
WITMOTION
Manufacturer
WitMotion
Colour
gold
Size
small

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
4.5 average rating
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Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

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Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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