Overview
WitMotion HWT605 is a high-performance, IP67-rated inclinometer that integrates a 3-axis accelerometer and 3-axis gyroscope to output 3-axis angle (pitch/roll/yaw), quaternion, acceleration, angular velocity and timestamp. Built around the SCA3300 precision accelerometer and a 32-bit MCU (84 MHz), it delivers military-grade accuracy with temperature compensation inside an aluminum, shock-proof, anti-corrosion housing. Interfaces include TTL, RS232, RS485, and CAN to fit industrial and embedded applications.
Key Features
-
IP67 waterproof & shock-proof sealed design with internal potting and aluminum shell.
-
High-precision SCA3300 accelerometer with temperature compensation for stable output across changing environments.
-
32-bit high-speed processor (84 MHz) for fast attitude solving and responsive data streams.
-
Rich data outputs: 3-axis acceleration, 3-axis gyro, 3-axis angle, quaternion, and time stamp.
-
Multi-interface options: TTL / RS232 / RS485 / CAN (model variant HWT605-TTL shown).
-
Wide supply range: 5–36 V for TTL/RS232/RS485; 5–24 V for CAN.
-
Durable cabling: standard 1 m cable for easy installation.
Specifications
| Item | Value |
|---|---|
| Model | HWT605 |
| Core chip | SCA3300 |
| Outputs | Acceleration, Gyro, Angle (X/Y/Z), Quaternion, Time |
| Acceleration range | ±16 g |
| Gyro range | ±2000 °/s |
| Angle range | X/Z ±180°, Y ±90° |
| Angle accuracy | X/Y static 0.05°, X/Y dynamic 0.1°; Z 1° |
| Update rate | 0.2–200 Hz (adjustable) |
| Baud rate | 4800–921600 bps |
| Supply voltage | 5–36 V (TTL/RS232/RS485), 5–24 V (CAN) |
| Current consumption | < 40 mA |
| Interfaces | TTL / RS232 / RS485 / CAN |
| Protocols | RS485: Modbus-RTU, RS232: WitMotion-Protocol |
| Processor | 32-bit MCU, 84 MHz |
| Environmental | IP67, temperature-compensated |
| Dimensions | 55 × 36.8 × 24 mm |
| Cable length | 1 m (customization supported) |
Mechanical & Environmental
-
Rugged aluminum shell for anti-rust/anti-corrosion performance.
-
Potting (internal glue) structure reduces temperature interference and enhances water ingress protection (IP67).
Interface Options
-
HWT605-TTL: TTL serial.
-
Additional variants provide RS232, RS485, or CAN connectivity to match different controllers and PLC/DAQ systems.
Typical Applications
Industrial attitude and tilt monitoring, mobile robotics, AGV/AMR navigation, heavy-equipment leveling, platform stabilization, and condition monitoring in harsh outdoor environments.
Details

IP67 high-performance inclinometer with military-grade MEMS gyroscope HWT605, featuring 3-axis acceleration, gyro, angle, and quaternion.

WitMotion HWT605 inclinometer includes SCA3300 chip, 3D output, ±16g acceleration, ±2000°/s gyro, ±180°/±90° angle range. Supports TTL/RS232/RS485/CAN, ModBus RTU, and Witmotion protocol in 55×36.8×24mm size.

High-speed 32-bit processor, 84MHz, low-power, fast data processing

WitMotion HWT605 inclinometer offers military-grade accuracy with 3-axis angle, angular velocity, and acceleration measurement. Features IP67 waterproofing, SCA3300 chip, 32-bit MCU, aluminum shell, and durable cable.

WitMotion HWT605 inclinometer with SCA3300 chip offers temperature compensation, ensuring accurate attitude data in varying temperatures.

IP67 waterproof inclinometer, aluminum shell, anti-rust, outdoor use, pitch and roll measurement

6-axis gyro sensor, HWT605-TTL, TTL interface, outputs 3-axis acc+gyro+angle, quaternion. IP67 waterproof, temperature compensated, military-grade accuracy, 1m cable, 5-36V.
Related Collections

Explore More Drones & Accessories
-
Camera Drone
Our Camera Drone Collection features a wide range of brands including FIMI,...
-
Drone Accessories
Discover a wide range of drone accessories to enhance flight performance, extend...