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![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/71w280m0JAL._SX522_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/61-BeHJRKdL._SX522_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/51zCqim0GLL._SX342_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/61QFO05YBSL._SX342_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/71rJohKSB1L._SX342_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/71jL3FM3rYL._SX342_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/71w280m0JAL._SX342_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://m.media-amazon.com/images/I/61-BeHJRKdL._SX342_.jpg)
![[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude, RM3100 Magnetometer Compensation and Kalman Filtering](https://www.u-buy.com.au/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNTF6Q3FpbTBHTEwuX1NYNDY2Xy5qcGc.jpg)
Item #:
17012578
[Industrial-Grade Accelerometer+Inclinometer] HWT901B-TTL MPU9250 9-axis Gyroscope+Angle(XY 0.05° Accuracy)+Digital Compass+Air Pressure+Altitude,
Item #:
17012578
AUD 177
Price Details
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In stock
Imported from UK store
Order now and get it around Tuesday, July 21
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Superior performance and accuracy with military-grade quality. A comprehensive solution for precise measurements and advanced sensor capabilities.
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What Stands Out
Multifunctional Sensors
Integrates accelerometer, gyroscope, inclinometer, digital compass, air pressure, and altitude sensing in one module for comprehensive motion analysis and environmental monitoring.
Industrial Precision
Offers high-accuracy 0.1° magnetometer readings, ensuring reliability in demanding industrial applications, making it perfect for professionals requiring precise navigation and orientation.
Robust Data Logging
Provides 9-axis data logging capabilities, allowing for efficient tracking of sensor data over time, ideal for research, development, and industrial use.
Product Details
- High performance 10-axis military-grade sensor
- Robust design with a 32-bit processor and highly-integrated MEMS module
- Military-grade inclinometer with RM3100 magnetometer-compensation chip
- WITMOTION Advantage: 8-year experience as a professional attitude measuring solution provider
- Integrated R&D dynamic fusion algorithm and Kalman Filtering for stable data output
- Increased measurement accuracy with low noise level and excellent bias stability
| Maximum Supply Voltage | 36 Volts |
| Measurement Accuracy | 0.05 degrees |
| Measuring Range | 0.2-200Hz |
| Output Type | Digital |
| Specific Uses For Product | Pressure,Pressure+altitude |
| Material | Plastic |
| Style Name | Digital |
| Brand | WITMOTION |
| Model Number | HWT901B-TTL |
| UPC | 769135324916 |
| Manufacturer | WITMOTION |
| Manufacturer Part Number | HWT901B TTL |
| Country Of Origin | China |
| Included Components | 1*HWT901B-TTL Sensor with cable+USB-TTL converter+User Guide |
| Style | Digital |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Professional Developers
Ideal for engineers and developers needing precise motion tracking and orientation for robotics or automation projects.
-
Research Applications
Beneficial for researchers conducting experiments involving atmospheric pressure, altitude changes, or motion analysis in various environments.
-
DIY Enthusiasts
Great for hobbyists building custom electronics projects that require data logging and multi-axis sensing for better accuracy.
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Casual Users
Not suitable for individuals without technical knowledge who require basic sensors for simple everyday tasks.
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Budget-Conscious Buyers
May not be cost-effective for users looking for cheaper solutions with minimal features for basic navigation.
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Non-Technical Schools
Inappropriate for educational institutions that do not have sufficient expertise to utilize advanced sensing technology effectively.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the accuracy of the angle measurements?
Answer: The HWT901B-TTL offers an accuracy of XY 0.05 degrees for angle measurements. -
Question:
What additional sensors are included in this device?
Answer: In addition to the accelerometer and inclinometer, it also includes a digital compass, air pressure sensor, and altitude measurement capability. -
Question:
What are the advanced features of this device?
Answer: The HWT901B-TTL comes with RM3100 magnetometer compensation and Kalman filtering for improved performance and reliability.
WITMOTION HWT901B-TTL Editorial Review
The Industrial-Grade Accelerometer HWT901B-TTL MPU9250 has received mixed reviews from customers. While many users found the sensor to be well-designed and reliable, there are some concerns that have impacted their overall experience with the product. One customer appreciated the sensor's design, accuracy in measuring parameters, and reliability. However, they were disappointed by the lack of pressure measurement, which was indicated in the product description. Another user found the sensor to be robust, but the stiffness of the cable made it difficult to install in tight spaces. Additionally, they reported that the accompanying software and documentation were incomplete and contained errors. In contrast, a different customer praised the product for its solid Construction and ease of connectivity. They also highlighted the software's capability to customize the transmitted signals. Overall, the HWT901B-TTL MPU9250 9-axis GyroscopeAngleXY 0.05° AccuracyDigital CompassAir PressureAltitude, RM3100 has proven to be a reliable and well-Constructed sensor, with some users facing challenges regarding cable flexibility, incomplete documentation, and the discrepancy in advertised pressure measurement.
Customer Reviews & Ratings
13 customers ratings
-
5 Star
34%
-
4 Star
10%
-
3 Star
28%
-
2 Star
10%
-
1 Star
18%
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Pros
- Well-made and reliable for measuring indicated parameters
- Solid Construction and easy connectivity
- Customizable signal transmission with the accompanying software
Cons
- Lack of pressure measurement as advertised
Platform Trust & Buyer Confidence
JB
Jane
Verified buyer
“Great continuous communication. Packaged well. Arrived promptly.”
12 June 2026 · via Trustpilot
MM
MAV MTBLife
Verified buyer
“1st buy, Ubuy. Shopping made easy if you don't mind the international shipping cost. Bought the product I wanted and the shipping was fast. I look forward for next shopping☺️”
10 June 2026 · via Trustpilot
AP
amanda
Verified buyer
“Great communication, prompt delivery.”
7 June 2026 · via Trustpilot
DD
Disa
Verified buyer
“I'm getting used to an excellent buyer experience with Ubuy and have begun to rely on them for any purchases I make in the US.”
5 June 2026 · via Trustpilot
KB
Katie
Verified buyer
“Delivery was prompt, with many updates along the way.”
23 May 2026 · via Trustpilot
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AUD 177
Order now and get it around Tuesday, July 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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