• Weighing

RV-10000A

Tuning Fork Vibro Rheometer

  • Finally, a cure for poor repeatability in low viscosity measurements

Features

  • Repeatability as high as 1% of the measured value (by S.D.) even with low viscosity sample fluids
  • Shear rate changes by controlling the sensor plate vibration amplitude
  • Easy setup/cleaning and very quick measurement (stabilization in 20 seconds)
  • Wide continuous measurement range (max. 0.3 to 25,000 mPa·s)
  • Little interference to the sample fluid
  • Possible to measure fluids in motion
  • Comes with a special controller for:
    – Automatically changing the amplitude (shear rate) and capturing data in the manner set by the user
    – Real-time graphing of viscosity variation with time, temperature, as well as shear rate
    – Saving results (in CSV format) and graph screens (as JPEG images) in USB flash drives
  • User calibration function, including a simplified calibration using purified water
  • Sample fluid temperature control using the provided water jacket
  • Anti-corrosive, titanium sensor plates and temperature sensor
  • X-Y-Z stage, anti-vibration table (AD-1671A), positioning stopper, etc., as standard accessories

External Input/Output

  • RS-232C interface

  • USB (1.1) interface

Specifications

  • *1 The basic model (RV-10000) has no controller section and the sensor plate amplitude can only be altered to eight levels (0.07 / 0.1 / 0.2 / 0.4 / 0.6 / 0.8 / 1.0 / 1.2 mm) by manually pressing a key on the display unit.
    *2 When the sample cup (45 ml) is used.
    *3 Repetitive measurement with the sensor plates remaining in the sample fluid
    *4 The value after calibration using a viscosity standard liquid at a temperature range between 20°C and 30°C with no condensation
    *5 The unit switches to Pa·s.
 Controller section

 

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