
PT-D93-261A Automatic Pensky-Martens Closed-Cup Flash Point Tester ASTM D93. ASTM D93 Compliance: Designed and manufactured according to ASTM D93 and GB/T 261-2008 standards. Atmospheric Correction: Automatically calibrates atmospheric pressure effects and calculates corrected values. System Deviation Correction: Features differential coefficient detection to automatically correct system deviations. Dual Heating Rate Control: Supports Procedure A (5-6 C/min) and Procedure B (1-1.6 C/min) with auto/manual adjustment. Automatic Operation: Automatically opens lid, detects flash point, prints data, and controls test arm movement. English Error Prompts: Equipped with English prompts to guide users and prevent mis-operation. One Year Warranty: Includes one year free parts warranty for all mechanical equipment. OEM/ODM Services: Manufacturer offers both OEM and ODM services with 5 R&D engineers.