High vibration-resistant, low-noise industrial 6-axis IMU "LPMS-AL3" series

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LPMS-AL3 (CAN-AL3/RS232-AL3/TTL-AL3) / LP-RESEARCH

last updated：Apr 14, 2026

LP-RESEARCH

Official site

Stable measurements even under intense vibrations. Ultra-compact aluminum housing, IP67 waterproof. Accurately captures the posture of drones and construction machinery with a proprietary algorithm.

"Eliminating the effects of vibration to the extreme, compact and highly durable design industrial IMU" The LPMS-AL3 is an ultra-compact 6-axis inertial measurement unit (IMU) specialized for measurements in environments with intense vibrations and shocks. - Advanced filtering to block vibration noise By merging high-performance gyroscopes and accelerometers with the proprietary algorithm "Core Fusion Engine," it removes disturbances such as drone propeller vibrations and construction machinery engine vibrations in real-time, outputting clear attitude angles (roll, pitch, yaw) with minimal noise. - Ultra-compact and highly durable design ideal for embedding Featuring a robust aluminum housing with IP67-rated waterproof and dustproof performance, it achieves extreme miniaturization. It is perfect for embedding in space-constrained UAVs (unmanned aerial vehicles), small robots, and various OEM products. - Smooth development with ROS/ROS2 compatibility It provides various interfaces that facilitate easy connection to industrial PCs. With Linux support and official ROS/ROS2 drivers, it significantly reduces development time for autonomous flight and automated driving systems.

Related Link - https://www.lp-research.com/ja/product/inertial-me…

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basic information

【Sensor Measurement Performance】 - Measurement Items: 3-axis acceleration, 3-axis gyro, attitude angles (Euler angles/Quaternions) - Sampling Rate: Up to 400Hz - Gyro Range: ±125 / ±250 / ±500 / ±1000 / ±2000 dps - Acceleration Range: ±2 / ±4 / ±8 / ±16 g - Attitude Angle Accuracy: Static accuracy < 0.5° / Dynamic accuracy < 2.0° 【Physical and Communication Specifications】 - Communication Standards: CAN, USB, RS232, TTL (Serial) - Protection Rating: IP67 (Waterproof, Dustproof, Shock-resistant) - Housing Material: High-durability aluminum - Operating Temperature: -40℃ to +80℃ 【Development Environment】 - Supported OS: Windows, Android, Linux (Ubuntu) - API/Library: C++, Python, Drivers compatible with ROS/ROS2 provided

Price information

The amount will vary depending on the quantity, so please contact us if you need more than 50 pieces.

Price range

Delivery Time

※Typically, if the item is in stock, delivery can be made approximately 3 to 10 days after the order is confirmed. If a specific type of interface or special customization is required, the delivery time may vary. If you need it urgently or have inquiries about volume discounts, please feel free to contact us through "Contact Us."

Applications/Examples of results

The LPMS-AL3 can be introduced in advanced mobility fields where small size, lightweight, and high vibration resistance are required. 【Main Use Cases】 - Drones/UAVs (Unmanned Aerial Vehicles): Attitude stabilization of flight control systems (FC), maintaining the level of gimbals. - Small autonomous mobile robots (AMRs): Measuring attitude changes when traversing steps or uneven surfaces, self-position estimation. - Components of construction machinery: Measuring the behavior of the arm tip, monitoring the tilt angle of working machines. - Sports and ergonomics analysis: Digitizing movements involving intense actions, such as skiing and cycling. - Vessels and marine equipment: Measuring the sway of small boats, stabilizing the attitude of underwater drones (ROVs). - Vibration and behavior analysis of vehicles: Measuring the movement of suspensions and the roll and pitch of the vehicle body.