Mobile Surface Analyzer – Công ty TNHH TM DV KT Minh Khang //gd-1.com Thu, 14 Mar 2024 04:44:30 +0000 en-US hourly 1 //wordpress.org/?v=6.6.2 //gd-1.com/wp-content/uploads/2021/02/favicon-32x32.png Mobile Surface Analyzer – Công ty TNHH TM DV KT Minh Khang //gd-1.com 32 32 Mobile Surface Analyzer – Công ty TNHH TM DV KT Minh Khang //gd-1.com/en/san-pham/msa-flexible-liquid-mobile-surface-analyzer/ Thu, 09 Feb 2023 02:36:56 +0000 //gd-1.com/?post_type=product&p=7264
  • Analyzing the wetting behavior of formulations such as paints, coatings, or adhesives on solid materials
  • Checking wettability of plastics, glass, ceramics, wood, paper, or metal
  • Quality assurance of activation processes such as plasma treatment, flame treatment, or corona treatment
  • Testing the effectiveness of hydrophobic coatings and other coatings
  • Measurement on large workpieces and finished products such as car bodies, aircraft parts, or walls

    • MEASURING METHODS

    • Contact angle of a drop on a solid surface
    • Surface free energy of a solid using contact angle data
    • Surface tension using the curvature of a perfectly symmetrical drop on a circular sample pedestal
    • Carrying out a measurement up to 20 consecutive times and displaying the results together

    MEASURING RESULTS

    • Static contact angle
    • Surface free energy (SFE) according to the following models: Owens-Wendt-Rabel-Kaelble (OWRK), Fowkes, Wu, Zisman, Equation of State

     

    ]]>         Mobile Surface Analyzer – Công ty TNHH TM DV KT Minh Khang //gd-1.com/en/san-pham/msa-one-click-sfe-mobile-surface-analyzer/ Mon, 06 Feb 2023 19:20:40 +0000 //gd-1.com/?post_type=product&p=7229 Equipment designed to measure contact angle and calculate surface free energy, including:

    * High camera speed:
    – 1/2″ (1/1.8) CMOS sensor
    – 1000 x 700 pixels

    *Optical system with fixed focal length and focal length and field of view 2°

    *DS3952 Pressure dosing system
    Automatic dosing pressure system for 2 liquids, using Liquid Needle technology, controlled by software, including:
    – 2 pressure resolution injectors 0,1 µl, only for H2O and CH2I2
    Use for allow Session Drop static
    – 1 set of SP52, Injectable used one times, including:
    + 5 tubes of SY33, 1 ml, transparent, with Luer-Lock
    + 5 cartridges of SY34, 1 ml, brown, with Luer-Lock
    + 10 disposable 1 ml syringes
    + Luer 10 connectors
    – 1 bottle of SP3201, white color, 25 ml
    – 1 bottle of SP3202, brown color, 25 ml

    *Software-controlled, segment-switchable, high-energy LED with built-in shader for small exposure angles

    *CP53, Regulator can correspond to surface

    Note: This configuration does not support measurements in Plumbing and Diiodomethane

    AD4021 Software ADVANCE | DropShape -Contact angle measurement module

    – Determine static and dynamic contact angles using sessile drop and captive bubble methods.
    – Functions to control camera, illuminance, temperature, dosing module, table movement (depending on selected modules), to measure, store and export contact angle values measured.
    – Models supported: conic section, polynom, circle, Young-Laplace, height-width
    – Measuring range: 0-180°
    – Resolution: 0.01°

    AD4032 Software ADVANCE| DropShape – Surface Free Energy Module

    – Determination of surface free energy of solids from contact angle data.
    – Surface free energy splits into polar and dispersed components, acid and base components as well as hydrogen bonding elements, according to 8 different models.
    – Wetting envelope software

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