Jikan CAG-20

Jikan CAG-20 is an automatic device that measures static and dynamic contact angles (advancing, receding, roll-off and hysteresis), surface and interfacial tensions, as well as surface free energy.

  • Measuring static contact angle, dynamic contact angles, surface tension and surface free energy
  • Exclusive software for contact angle and surface tension measurements with 2 years of software update license and support
  • Automatic vibration free dispensing unit, software-controlled and interchangeable syringe
  • Advanced imaging system using high speed camera and telecentric lens
  • Inclinable camera stage
  • Sample automatic adjustable height
  • Temperature, pressure and relative humidity control modules.
  • Captive bubble module.
  • Compatible with Thermocycle Test Chamber, Jikan TTC-30
  • Compatible with pressure control module

Jikan Contact Angle Goniometer Series Comparison

Compatible With The Following Standards:

Contact Angle:

ISO 19403-2:2017(en), ISO 19403-5:2017(en), ISO 19403-6:2017(en), ISO 19403-7:2017(en), ISO 19810:2017, ISO 15989:2004/Cor 1:2007, ISO/TS 14778:2021, ISO 27448:2009, IEC TS 62073, ASTM 5946, ASTM D7490-13(2022), ASTM C813-20, ASTM D5946-17, ASTM D7334-08(2022), ASTM D5725-99(2008), ASTM D724-99(2003)

Surface Tension:

ISO 19403-3:2017(en), ISO 19403-4:2017(en), ISO 2456:1986, ISO 304:1985/Cor 1:1998, ISO 1409:2020, ISO 4311:1979, ISO 6889:1986, ISO 9101:1987(en), ASTM D7541-11(2022), ASTM D1331-20, ASTM D971-20, ASTM D2285-99

Some of Published Papers Using Jikan CAG for Measuring Contact Angle, Surface and Interfacial Tension, and Surface Free Energy

Additional Info

Features
Specifications
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  • Uses SPPF (Sub-Pixel Polynomial Function) and ADSA (Axisymmetric Drop Shape Analysis) methods for high-accuracy contact angle measurement.
  • Calculating contact point motion rate while measuring dynamic contact angles.
  • Simple access to camera and environmental data such as temperature and humidity by touch screen display.
  • Automatic dispensing system for the desired volume rates.
  • Measuring the surface tension and interfacial tension using pendant drop method.
  • Calculating Drop Volume as well as Bond (Bo) and Worthington (Wo) numbers during surface tension and interfacial tension measurement.
  • Measuring the surface free energy using the OWRK, Wu and Equation of State algorithms.
  • Calculating Polar and Dispersive as well as Lifshitz-van der Waals/Lewis Acid–Base (LW–AB) components of surface tension
  • Real-time (Live) contact angle, surface tension, and interfacial tension measurement

Technical Data

Measuring Range | Inaccuracy

0° - 180° | ±0.1°

Camera System

Progressive CMOS Sensor | Global Shutter

Up to 150fps Optical Frame Rate

1024 × 1280 Pixels | Pixel Size: 5.0 μm × 5.0 μm

USB 3.0 | Video Sequences

Optics

±1 mm Working Distance Tolerance

Camera Back To Front Tilt

±10°

Lighting System

450 nm Wavelength | No Heat LED

Camera Positioning

Sample Holder Positioning

Motorized X & Z Direction Move (Optional Y Direction)

Motorized Y & Z Direction Move (Optional X Direction)

Position Adjustment Stroke | Accuracy

2.5 cm | ±100 μm

Dispenser

Automatic Dispenser | Nanoliter Resolution

Hardware Control

PC via Jikan Assistanst 

(Optional 7” Touch Control Pad)

Jikan Assistant Software

Contact Angle & Surface Tension Measurement Module Included

(Optional Surface Free Energy Measurement)

Computer Requirements

OS: Windows 8.1, 10, 11 (32-bit & 64-bit)

CPU: Intel Corei3 @ 1.3 GHz or Higher

RAM: 2 GB or Higher | Disk Space: 2 GB

Input | Power Supply

USB 3.0 | 110/220 V, 50 W, AC

Size | Weight

55 cm × 30 cm × 50 cm | 14 Kg

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    Please Select Your Desired Contact Angle Goniometer Class

    Jikan CAG-10
    Jikan CAG-20 SE
    Jikan CAG-20 PE

    Please Select Your Desired Ice Adhesion Test Machine

    Jikan IAT-40

    Please Select Your Desired Thermocycle Test Chamber Class

    Jikan TTC-30
    Jikan TTC-40

    Please Select Your Desired Re-Circulating Mini Chiller Class

    Jikan RMC-10
    Jikan RMC-20

    Please Select Your Desired Dip Coating Machine Class

    Jikan DCM-10

    Please Select Your Desired Syringe Pump Class

    Jikan SPM-10
    Jikan SPM-20 (High Pressure)

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    For any further question, Contact us and Jikan will get back to you as soon as possible.