
High-Temperature High-Shear Rate Apparent Viscosity Tester ASTM D5481 Viscometer Oil Testing Equipment. Lifetime Technical Support: Free lifetime online technical services provided for all equipment. 1-Year Warranty Coverage: Comprehensive 12-month warranty period for the sold equipment. Full Customization Service: Custom machines and logo printing available based on user requirements. Automatic Intelligent Operation: Touchscreen control with auto testing, weighing, and result calculation. Flexible Delivery Options: Stock items ship in 1-7 days; custom orders in 15-30 days. Multi-Mode Transportation: Supports express, air, and sea freight with appointed forwarders. Standard Compliance: Designed and manufactured according to ASTM D5800 Method B.