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The ATS Series 510 Sealant Tester was designed to test the durability of joint sealants in load capacities up to 1,000 lbf (4.44 kN). It is capable of determining Aymar durability and performing other constant-speed tests per ASTM and U.S. Federal specifications.



    • User friendly controls housed in a separate cabinet
    • Predetermining cycle counter with reset
    • Dial indicator provides precise setting of amplitude, extension, and compression
    • Optional cooling chamber available to chill specimens to temperatures as low as -30°F (-34°C) during testing
    • Design features include precision stainless steel guide rods, electronic clutch, and an optional handwheel for manual
      positioning and setup of the test fixture


Product Specifications

Drive Type Single-screw, single-motor
Capacity 1,000 lbf (4.44 kN)
Frame Type Bench top, horizontal
Fixture Alignment Parallel guide rods
Constant-Speed Testing 0.125 in./hour (3.2 mm/hour)
Maximum Travel 0.125 in. (3.2 mm) (extension & compression)
Specimen Capacity 4 (standard), 8 or 12 (optional)
Power Requirements 115VAC 60Hz or 230VAC 50/60 Hz