1.Measurement Performance Output Data: Heading, Pitch, Roll Heading Accuracy: ±0.18° after complete 24-point calibration Tilt Accuracy: ±0.06° Measuring Range: Heading 0°~360°, Pitch & Roll ±90° Resolution: 0.01° Adjustable Update Rate: 1Hz ~ 20Hz Shock & Vibration Resistance Shock Resistance: 50g triaxial instantaneous impact Vibration Resistance: 5grms, 10~1000Hz full frequency band 2.Electrical & Environmental Parameters Power Supply: DC 3.3V / 5V optional Communication Interface: TTL / RS485 Modbus-RTU Protection Grade: IP54 integrated plastic enclosure Operating Temperature: -40℃ ~ +85℃ EMC Compliance: EN61000 industrial electromagnetic standard 3.Core Functions & Advantages Advanced 24-point full-space multi-point calibration, outstanding anti-magnetic interference capacity Top-level ultra-high heading and tilt precision for high-end survey & navigation applications Integrated sealed housing for direct installation, no secondary casing machining required Configurable high refresh rate for real-time fast attitude data tracking Low power consumption, compatible with battery-powered portable and mobile devices Standard lead wire outlet design, simple wiring to connect PLC, display and control units 4.Structural Features Mini integrated plastic enclosure with internal PCB sensing assembly and external lead wires. Independent isolated magnetic sensing zone avoids electromagnetic crosstalk from power circuits. Small overall size allows installation inside engineering vehicles, marine equipment and precision measuring instruments. 5.Application Fields High-precision mapping survey instruments, marine ship heading monitoring, UAV high-precision navigation, underground pipeline detection equipment, portable geological positioning terminals, outdoor professional orientation measuring devices, satellite antenna automatic tracking systems.