LED Screen Exposing Unit for Screen Printing EV-3000

Description

The EV-3000 exposing unit is a machine used in screen printing to expose a screen to a UV light source through a film positive. This process transfers the artwork onto the screen and prepares it for printing. The LED Screen Exposing Unit for Screen Printing EV-3000 is a demo model in good condition, supplied with an integrated vacuum pump and a support table.

LED technology maintains a consistent light output over time while reducing energy consumption. The integrated vacuum system holds the film positive firmly against the screen during exposure and limits defects caused by film movement or trapped air.

Technical specifications of the EV-3000 exposing unit

The exposing unit combines automation, exposure consistency and controlled energy use for screen printing screen production.

• Usable exposure area 72 × 92 cm
  The exposing unit provides a maximum exposure area of 72 × 92 cm, suitable for standard screen printing formats.
• Exposure time 12 to 15 minutes
  Exposure time ranges from 12 to 15 minutes depending on the emulsion used.
• Recommended maximum frame size 60 × 80 cm
  The recommended maximum frame size is 60 × 80 cm (external dimensions).
• Glass size 100 × 80 cm
  The total glass surface measures 100 × 80 cm. This size facilitates frame positioning before vacuum activation.
• UV-LED light source
  The exposure unit uses ultraviolet UV-LED radiation designed for screen printing screen exposure.
• Exposure time control
  The exposing unit features a programmable digital timer. The user sets the exposure time according to the required application.
• High-efficiency vacuum system
  The integrated vacuum pump generates 5 Pa constant suction during exposure. The system automatically releases the vacuum once the cycle ends.
• Fully automated cycle
  The user sets the exposure time once, starts the cycle, and lets the machine manage vacuum and exposure. The EV-3000 stops automatically at the end of the operation.
• Stable light output over time
  The LEDs retain their light output throughout repeated use, keeping exposure times consistent without frequent recalibration.
• Independent controls
  The control panel uses separate switches for UV light, vacuum and exposure cycle, making each step easy to manage.

Why choose the UV-LED EV-3000 exposing unit ?

The EV-3000 suits professionals looking for a machine dedicated to screen printing screen preparation. UV-LED technology reduces energy consumption, while automatic cycle shutdown lowers operating costs over time.

The integrated vacuum system holds the film positive against the screen and limits defects caused by air or film movement. Intuitive operation supports daily use. Designed for screen printing applications, this exposing unit combines durable materials with a competitive price position suited to professional requirements.

How to use the EV-3000 screen printing exposing unit ?

• Screen positioning
  Place the screen on the exposure glass and check film alignment before starting the cycle.
• Vacuum activation
  Start the vacuum pump to secure the film positive before exposure.
• Time adjustment
  Set the exposure time using the digital timer according to the required application.
• Exposure start
  Start the exposure process.
• Final result ready for use
  At the end of the cycle, remove the exposed screen, ready for the next screen printing step.