SPIN COATING UNIT-HOLMARC

Origin: India

Brand:

Category: Thương hiệu:

The Holmarc Spin Coating Unit HO-TH-05 is a tabletop system designed for precise spin coating of small substrates in research labs. It features a high-speed DC servo motor for accurate speed and acceleration control, requiring minimal maintenance. A vacuum chuck with an oil-less pump secures the substrate during spinning. The device includes a user-friendly front panel with a keyboard and LCD for programming parameters like spin duration, speed, and acceleration. Its non-volatile memory ensures data retention during power failures. The model supports 9 pre-set, editable programs, each with 9 steps for flexible operation.

Model: HO-TH-05

FEATURES:

  • Chuck diameters : 14mm, 22 mm, 36 mm (Outer diameter of the O ring)
  • Transparent Safety Lid over the Working Chamber
  • Non-volatile Program Memory
  • User friendly design
  • Back Panel Power On / Off Switch
  • Inlet and outlet for Inert Gas Purging, 6mm tubing
    User Interface :     20 x 4 Line Alpha-numeric LCD and 16 button keyboard
    Actuator :     Brushless DC servo motor
    Program Memory :     9 programs with 9 steps for each program
    Speed Profile :     Speed, Duration and acceleration
    Spin Speed :     60 – 9999 RPM
    Speed Resolution :     1 RPM
    Speed Accuracy :     +/- 1 %
    Acceleration / Deceleration :     10 – 2000 rpm / s (Ramp & dwell time can be indirectly set by entering acceleration)
    Duration :     1 – 99 sec / min / hr for each step
    Sample Chucks :     3 Nos. (25 mm, 32 mm & 45 mm)
    Maximum Sample Diameter :     100 mm
    Minimum Sample Diameter :     13 mm
    Bowl Material :     Polypropelene
    Bowl Size :     8 inches
    Transparent lid with sample dispensing port
    Drainage hose
    Safety interlock to prevent spinning when the bowl is open
    Sample Holder :     PTFE disk with silicon rubber O ring
    Sample Mounting :     Secured by vacuum holding
    Vacuum Connector :     8 mm dia Snap-in hose connector
    N2 Purge Connector
    Vacuum pump On / Off and release Switch
    Dimension (mm) :     400 (L) x 275 (W) x 350 (H)
    AC Input :     230 V
    Maximum power consumption :     260 W (with vacuum pump)

VACUUM:

Oil free
    Max flow rate :     45 lpm
    Max vacuum :     27 inches Hg
    Mac Pressure :     60 psig
    Power :     1/4 hp
    Dimensions :     300 x 130 x 200 mm

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The Holmarc Spin Coating Unit HO-TH-05 is a tabletop system designed for precise spin coating of small substrates in research labs. It features a high-speed DC servo motor for accurate speed and acceleration control, requiring minimal maintenance. A vacuum chuck with an oil-less pump secures the substrate during spinning. The device includes a user-friendly front panel with a keyboard and LCD for programming parameters like spin duration, speed, and acceleration. Its non-volatile memory ensures data retention during power failures. The model supports 9 pre-set, editable programs, each with 9 steps for flexible operation.

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