PCB PROCESSING EQUIPMENT
Mega Electronics 
   

Rota-Spray’ Etch/ Developer

Rota-Spray’ Etch/ Developer
A Spray Processor with many advanced features making an ideal upgrade to a Bubble Etch Tank.

  • Digital temperature control - Set & control temperatures accurately.
  • Transparent case design - Panels can be examined after processing without removing.
  • Integral Spray Wash Tank - Washes the entire board holder to keep whole etching process clean. Fitted with adjustable spray bars.
  • Etches PCBs in less than 90 seconds! - 3-4 times faster than a Bubble Etch Tank.
  • Developer or Etcher - As well as etching the unit can be used to develop photoresists.
  • Bottom drain with secure fastening - No syphoning necessary.
  • Splash hopper included - Helps to contain chemistry to aid clean processing.
  • Safety cut-out on lid - Motor cuts off if lid is raised during etching.
  • Optional Base Unit available - Places the top of the processing tank at an efficient working height of 110cm
  • New Board Holder - Takes multiple small boards. Low profile design means less etchant or developer collects on board holder keeping processing cleaner.
  • Digital timer controls processing time - As the board is not immersed in liquid, there is no over-processing after completion. This makes over-etching very difficult.
  • 10" x 12" (254 x 305 mm) Board capacity
  • Dimensions :H 650, W 440, D 360 mm
  • Optional Base Unit Height : 450mm

 


PA310 Tri-Tank Unit Develop, Wash and Etch

PCB Production Lines Complete 7 Tank Processing Lines

  • 10" x 12" or 12" x 18" board capacity
  • Processed and tinned PCBs in under 20 minutes
  • Easy emptying of tanks from bottom drain, no syphoning
  • RCD current trip socket supplied as standard

These units are very similar to the Labstations shown opposite but they include an extra spray wash and process tank. This enables the complete processing sequence to be undertaken in one compact free standing unit. Each tank is moulded from polypropylene. The 10" x 12" tanks from a single injection moulding and the larger 12" x 18" from two injection moulded tanks welded together and reinforced. All tanks have bottom drains so no syphoning is needed when the tanks are emptied. The cabinet itself is of a steel construction clad with polypropylene sheeting and incorporates a lockable storage facility. Doors are manufactured from 6mm thick black PVC. Both the PB710 for 10" x 12" boards and the PB720 12" x 18" boards are available with or without a sink fitted. The above illustration features a unit with a sink. A chemical starter kit is available which offers a saving on chemicals purchased separately. Order 2 kits for a 12"x18" unit.

Dimensions
PB710/720 835mm (W) x 578mm (D) x 900mm (H).
PB710S/720S 1185mm (W) x 578mm (D) x 900mm (H).


PA310 Tri-Tank Unit Develop, Wash and Etch
PA310 Tri-Tank Unit Develop, Wash and Etch

Our best selling and most popular PCB processing unit. A self-contained triple process unit with built-in DEVELOP / SPRAY WASH / BUBBLE ETCH functions providing a convenient bench standing system. The PA310 eliminates the normal untidiness associated with producing PCBs to the solderable-etched stage. A RESIST STRIP / SPRAY WASH / IMMERSE TIN combination can be added to provide a full PCB processing run. Function tanks and splash proof controls are as standard, with all electrics brought together on the recessed front panel. The connections are provided at the rear for drain and cold water requirements. Complete with IEC socket, 2 metre mains cable with moulded 13 amp plug and two syphons.
Width 400mm, Depth 525mm, Height 380mm.

PA107 Universal
Develop, Strip or Tin
PA210 Two-Tank Unit
Etch and Wash
PA103 Spray Wash
PA107 Universal
Complete with thermostatically controlled heater to cover PCB chemical temperature range of 10°C to 55°C. The tank can be thus selected for DEVELOP (25°C), RESIST STRIP (45°C) or IMMERSE TIN (21°C). Neons indicate when the mains heater is operative. Supplied complete with a syphon, IEC socket and 2 metre mains cable with moulded 13 amp plug. Width 180mm, Depth 525mm, Height 380mm.
PA210 Two-Tank Unit
An improvement over a standard Bubble Etch Tank. This unit is the same as the PA104 Bubble Etch Tank with the addition of an integral spray wash tank. The spray wash is solenoid operated and all electrical controls are on the front panel. Connections are provided at the rear for drain and cold water requirements. The integral spray wash tank offers safer and more efficient etching of boards than a standard bubble etch tank and being wider also gives greater stability. Complete with an IEC socket and supplied with 2 metres mains cable with moulded 13 amp plug and a syphon. Width 275mm, Depth 525mm, Height 380mm.
PA103 Spray Wash
This tank contains two spray wash bars at the top, driven from a single mains water inlet, between which the developed, etched stripped or tinned board can be suspended to be rinsed. A bottom tube permits used water to be run off to waste. Width 180mm, Depth 525mm, Height 380mm.

Delight Supply Co.,Ltd. 128/109 Phayathai Plaza Building 9th Floor, Phayathai Road, Thung-Phayathai, Radthavee, Bangkok 10400, Thailand
Tel: 02-6129435-6 Fax: 02-612-9437 Email: sales@delightsupply.com