Mega Solvent Cleaners

Pure Solvents with ROSE Cleanliness Testing

Austin American Technology’s Mega ION® cleaning system is designed for solvent based, high reliability applications requiring product cleanliness verification (IPC ROSE Testing). It is used for final clean prior to conformal coat, encapsulation or other sealing operations used to protect electronic modules. The Mega ION® is compatible with multiple solvents including but not limited to DI water, water alcohol mixtures, pure alcohol, evaporative hydrocarbons (like cyclohexane) commercial solvent blends not requiring a water rinse.

The Mega ION® has three programmable cycle choices. The first choice is “Wash Only” and would be used for cleaning where a ROSE Test is not required. The second choice is a “Wash” with a ROSE Test following a wash and rinse cycle. The final choice is “Test Only” which allows the operator to run a cleanliness test only which is the standard IPC ROSE Test. All cycles include a drying cycle at the end.

Wash and rinse cycles incorporate a highly effective spray under immersion process with strategically located venturi nozzles for maximum cleaning efficiency. Agitation can be controlled to handle sensitive wire-bonded substrates or difficult to clean, tightly-spaced flip chip technology.

Safety is designed into the Mega ION ® series. The process chamber is always empty when not in use and must be closed and latched before the cleaning cycle begins. Solvent replenishment is automated so the operator is never in contact with wash fluid during normal operational. At the end of the cleaning cycle, the process tank drains into an integrated holding tank at a controlled rate to minimize drag-out. At the end of the dry cycle, the process chamber is clean, dry and free of solvent.

Ionic testing is based on “ROSE”, allowing the system to quantify ionic contamination of the circuit board after or before cleaning. This allows the operator to clean and test the circuit boards within one system.

Configuration Mega ION Mega SA
Process Clean Only
Clean and “ROSE” Test
“ROSE” Test Only
Clean Only
Solvent Compatibility IPA, Complex Alcohols, and Organic
Terpene and Other Organic Solvents
Rinse Closed Loop Single Solvent Open Loop Water Rinse to Drain

Product Features

  • Fast Cycle Times (15-20 Minutes per Batch)
  • Spray Under Immersion
  • Multi-Solvent Capable
  • Ionic Contamination Test (IPC – ROSE)
  • Ideal for High Reliability Cleaning
  • 15” Color Touch Screen Industrial Interface
  • Designed for Safety, Sealed Process Chamber
  • Stainless Steel Construction with Vent Hood
  • Built-in Solvent Purification
  • Extends Solvent Life 100X
  • VOC Regulation Compliant (SCAQMD Rule 1171)
  • Quiet Operation < 70 Db


  • Heated Holding Tank < 150F (65C) – Service Requirement 30AMPs
  • Hot Vortex Dryer
  • Process Data Logging
  • Extra Large Tank and Custom Tank Sizes Available

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