Size (CM)：207*117*78
Weight (KG)：420

RRT110590-2 is a dedicated run-on tire pressure calibration gauge categorized under aviation maintenance tools and ground support equipment (GSE), engineered to verify the inflation pressure accuracy of aircraft main landing gear tires right after runway landing operations. This portable precision instrument eliminates the need for pre-maintenance tire pressure adjustment guesswork, ensuring tire condition fully matches aircraft weight-and-balance requirements and reducing the risk of landing gear overload for line maintenance teams.

Manufactured from impact-resistant aerospace-grade aluminum casing with a shock-proof digital pressure sensor, RRT110590-2 maintains measurement accuracy within ±0.5% FS across wide outdoor temperature ranges, fully complying with mandatory FAA and EASA certification requirements for aviation ground measurement tools. Its backlit display and ergonomic grip design allow for quick one-handed operation even in low-light ramp environments, cutting inspection time and improving line maintenance workflow efficiency.