A professional conveyorised spray etching machine, especially designed for use in small series production and laboratories. The maximum capacity within one hour is 10 m². The machine includes an etching and a rinsing and drying compartment. The DL 500 is also suitable for spray developing of dry film photo resist and dry film soldermask.

• Sturdy stand alone construction from PVC and Titanium
• Transparent top with security switch
• Working width 510 mm
• Adjustable conveyor speed 0 - 1.5 m/min.
• Joint free belt drive
• Powerful etchant pump (200 l/min)
• Double sided etching with 4 x 14 flat jet nozzles
• Adjustable spray pressure
• Line definition down to 35 µm lines and spaces on 18 µm copper
• Prepared for tank enlargement
• Strong quartz heater
• Temperature control unit with digital read out
• Fresh-water rinse controlled by magnetic valve
• Prepared for optional recycled rinse
• Drying by squeezing rollers with tissue
• Maintenance free design, just normal cleaning/refill
• Easy disassembly and full access to all inner parts without special tools
  
  
• Power supply:
  230 V~, 50 Hz, 1.5 kW
• Size (L x W x H):
  120 cm x 67 cm x 129 cm
• Working width:
  510 mm
• Tank capacity:
  55 l
• Warranty:
  1 year on parts and labour
  
  
• Control table
• Recycled spray rinse
• Second, stand alone spray rinse
• Tank enlargement (500/1000 l)
• Cooling facilities