United States 

Q Series™ Thermal Analysis
 AR Rheometers
 ARES-G2 Rheometer
  ARES-G2 Accessories
   Forced Convection Oven (FCO)
   APS(advanced Peltier system)
   Recirculating Fluid Bath
   Peltier Plate
   Extensional Viscosity Fixture
    Technology EVF
   UV Curing
   Dielectric Analysis
   Electro-Rheological Analysis
   수직 중첩(OSP)
   DMA 기능
   계면 유변물성(interfacial rheology)
  Orchestrator Software
 고무 측정(Rubber analysis)
Anter products
브로셔(Brochure) 요청
Extensional Viscosity Fixture

The EVF is a patent pending extensional viscosity fixture for measurements of the elongation viscosity of high viscosity materials, such as polymer melts, dough, adhesives, etc. The EVF can be used on ARES systems configured with the convection oven and provides best performance with FRT transducer. The fixture consists of a fixed and rotating drum, which winds up the sample at constant Hencky rate, while measuring the force generated in the sample. Since the torque measurement is decoupled from the motor, no bearing friction correction is required. The maximum Hencky strain with one rotation is four, and the maximum operating temperature is 350 °C.