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    ¡¤ HO-IAD-CAM-01 ¡¤ HO-IAD-CAM-01A ¡¤ HO-IAD-CAM-01B
     




    Contact Angle Meter With Rotatable Substrate Holder, Automated Dispenser & Temperature Control
    Model : HO-IAD-CAM-01B


    HOLMARC's Contact angle meter Model: HO-IAD-CAM-01B is an advanced model with automated dispenser, rotatable substrate holder and temperature control. It is a dedicated research instrument. Motorized syringe pump for precise dispensing and camera interface for measuring
    contact angle of liquids on solid surfaces with temperature control feature (up-to 100 degree Celsius) for the substrate holder prove to be ideal for the study of contact angle variations with respect to temperature.

    The surface over which contact angle is to be measured can be tilted through +/- 180 degree from its horizontal position for advanced contact angle study and to find out contact angle hysteresis.
    The equipment enables static & dynamic contact angle measurement and its variation with
    respect to temperature change.


    Technical Highlights
    1. Warm light LED with variable intensity control ensures extreme low heat radiation.
    2. Precise travel adjustment provided for CCD with optics assembly to fine focus the image.
    3. Manual and motorized syringe pump for precise micro litre dispensing
    4. 50,100& 250 micro litre sample syringes provided with the system.
    5. Precision height adjustment and angular displacement provided for the test base.
    6. Vibration inhibiting solid construction for sharp drop images.
    7. Powerful and user friendly windows software provided for image analysis.
    8. Live image can be viewed on the PC monitor showing the droplet on the solid surface mreasures the operator-regarding validity of the contact angle meassurement.
    9. Substrate can be rotated+/-180 degree from horizontal position.
    10. Captured image and its angle measurement table can be saved for future reference.








    Specification

    Measuring method:Sessile drop method
    Measurement Resolution:+/- 0.01 degree
    Measuring range:0 - 180 degree
    Accuracy:+/- 1 degree
    Analysis method:Automatic curve fit analysis using drop snake method.
    Optics:High performance aberration corrected imaging lens with precise manual focus adjustment.
    Camera type and FPS:CMOS Sensor
    Image Resolution in Pixels:2592 x 1944
    Video System:High performance CMOS Sensor.
      3m shielded USB cable included.
    Video Resolution in Pixels:640 x 480 at 17 fps
      1280 x 960 at 10 fps
      1920 x 1080 at 9 fps
      2048 x 1536 at 6 fps
      2592 x 1944 at 4 fps
    Lighting:LED Based diffused lighting mechanism.
      Light intensity can be controlled.
    Dispenser:Mechanical & Motorized dispenser.
      Standard 50, 100 & 250 micro liter syringes provided with the system
    Dimension:500 x 400 x 498 mm
    Power supply:230VAC, 50 Hz. / 110V AC, 60Hz (Optional)
    Test base temperature:Up to 100¡ÆC from ambient
    Other Specifications:30mm height adjustment for Sample holder.
      360 degree rotation for the Sample Holder.
      75mm XY Travel provided for the CCD - Optics assembly.

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