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RST Cone Plate Rheometer


The RST-CPS Rheometer is great for cone and plate as well as plate to plate system for small volumes and wide shear rate ranges.  Rheological evaluation through controlled stress and controlled rate measurements provide comprehensive viscosity flow curves, thixotropic response, yield stress determination creep analysis and viscosity vs. temperature profiling.

 

FEATURES & BENEFITS

  • Controlled stress/rate operation to analyze comprehensive flow behavior
  • Spindle barcode for auto spindle recognition
  • Quick and easy automatic or manual gap setting
  • Rapid temperature control of plate with Peltier option for quick profiling of viscosity vs. temperature
  • User-friendly LCD touch screen with graphical display
  • 11 memory slots for structured multi-step test programs
  • Auto spindle identity recognition
  • Quick connect coupling for easy spindle attachment
  • Optional Rheo 3000 Software for PC control and data management
  • 21 CFR compliance for controlled user access and data security
VISCOSITY RANGE 
(Pa•s)
SPEEDS
MODEL Min. Max. RPM
RST-CPS Cone/Plate 0.0006 814K 0.01-1.3K
RST-CPS Plate/Plate 0.002 2.49M 0.01-1.3K

K = 1 thousand     M = 1 million    1 Pa•s = 1000 cP (centipoise) 

VISCOSITY RANGE
(Pa•s)
SPEEDS
MODEL Min. Max. RPM
RST-CC 
Coaxial Cylinder
.00005 5.41M 0.01-1.3K

K = 1 thousand     M = 1 million    1 Pa•s = 1000 cP (centipoise)

 

Temperature Control Options
MODEL Description Temperature
RST-CPS-FH Bath -20° to 200°C
RST-CPS-PA Peltier Air 20° to 180°C
RST-CPS-PO Peltier Oil 0° to 180°C

 

Specifications
Maximum Torque: 100 mN·m
Torque Resolution: 0.15 µ N·m
Speed: 0.01-1,300 rpm
Data Output: USB, RS232
Display Units cP, Pa•s, dynes/cm2,Pa, °C, °F