Model 260 – Standard Contact Angle Goniometer and Tensiometer with DROPimage Advanced and Support for the Environmental Chamber

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The Model 260 supports a wide range of methods based interfacial analysis tools for working with pendant, inverted pendant, sessile, and captive bubble drops. Additionally, contact angle, surface energy, surface tension, and calibration tools are included. Add the optional Environmental Chamber and Temperature Controller, Elevated Temperature Syringe, Automated or Manual Tilting Base, Environmental Fixture, Automated Dispensing System, or 4” Wafer Support to perform a wide variety of measurements.

The ramé-hart Model 260 Standard Goniometer / Tensiometer is identical to Model 250 except for one feature: Model 260 includes the Advanced 3-axis Stage with fine and coarse vertical adjustment and modular leveling stage while Model 250 has the standard 3-axis leveling stage. With the Advanced 3-axis Stage, Model 260 supports the optional Environmental Chamber (p/n 100-07) and Temperature Controller (p/n 100-50) allowing for experiments at elevated temperatures.

Features

  • Contact Angle Range: 0 to 180°,
  • Resolution: 0.01°, Accuracy: ±0.1°,
  • CCD USB 3.0 camera, 540 fps, resolution 720 x 540 pixels,
  • Backlighting: Variable Fiber Optic Illuminator,
  • Optical frame: 16″ (406,5 mm),
  • Stage: Advanced Modular 3-Axis with Leveling,
  • Sample Size 3 in (76mm) deep x unlimited,
  • Microsyringe Assembly with 22G (0.7 mm) Straight Needle for manual dispensing,
  • PC with SuperSpeed Interface and LCD, DROPimage CA Software,
  • DROPimage Advanced for measuring contact angle, surface tension,
  • Software includes a suite of surface energy tools including: the Acid-Base Tool, the Surface Energy Tool, the Work of Adhesion Tool, Zisman’s Plot Tool, the Solid-Liquid-Liquid Surface Energy Tool, and the One-Liquid SE Tool. The software also has a methods-based experiment design tool which can be used for contact angle, surface and interfacial tension,
  • Calibration Tool,
  • Dimensions: 48 x 50 x 25 cm,
  • Weight: 7,3 kg,
  • Power Supply: 230 V / 50 Hz.

Contact angle measurement with DROPimage software

Kalibracja miernika Rame-Hart

Options

  • Environmental Chamber (100-07),
  • Elevated Temp. Syringe (100-11),
  • Manual Tilting Base (100-25-M),
  • Automated Tilting Base (100-25-A),
  • Film Clamps (100-15),
  • Environmental Fixture (100-14),
  • Oscillator (100-28),
  • Fixture for semiconductors 4″ (100-21-4),
  • U2 Series SuperSpeed 750FPS Upgrade Kit (100-12-U2),
  • Certified Fixed Drop Calibration Reference Tool (100-27-03),
  • Certified Pendant Drop Calibration Reference Tool (100-25-05).

Please click here for more info about options for Rame-Hart goniometers and tensiometers.

Downloads

Brochure (PDF)