Seco Tri-Max Tall Dual Clamp Instrument Tripod The Seco 90560 Tri-Max® Tall is a survey-grade instrument tripod engineered for certified accuracy and extended working height , making it ideal for precision field applications. Built on the Tri-Max platform, it meets ISO 12858-2-H standards , ensuring consistent performance both initially and after prolonged field use. Constructed with fiberglass legs and durable black hardware , this model features a 6-5/8" flat head with a large 2-5/8" center hole for efficient setup over a point. It incorporates an internal leg retention system to help prevent kick-out on slick surfaces, along with a wide footbed and replaceable points for stable placement across varied terrain. The  dual clamp locking system provides secure adjustments and added rigidity for demanding field conditions. Key Features • ISO 12858-2-H certified accuracy for survey-grade performance • Fiberglass legs for stability and reduced vibration • 6-5/8" flat head with 2-5/8" center hole for easy setup over a point • Dual clamp locking system for secure positioning • Internal leg retention system for added safety on slick surfaces • Supports up to 65 lb (30 kg) • Extended height: 91 in (2.3 m) / Collapsed: 54 in (1.37 m) Ideal For This tripod is ideal for supporting robotic and servo-driven total stations, 3D laser scanners, and construction lasers requiring certified stability and extended working height. It is well-suited for professionals in surveying, geospatial engineering, construction, and infrastructure layout , particularly in applications where precision, repeatability, and elevated setups are required.