741 the ionograph will defiantly tell you if the contaminants are conductive results

The Branford Group
The Branford Group

A global industrial auction and valuation business with extensive experience in SMT, PCB Assembly & Manufacturing, Test, Semiconductor and other Electronics Machinery & Equipment.

Manufacturer / Equipment Dealer / Broker / Auctions

896 Main Street
Branford, CT USA

Phone: 203-488-7020

Circuit Board, PCB Assembly & electronics manufacturing service provider

Software programs for SMT placement and AOI Inspection machines from CAD or Gerber.
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Reflow Soldering 101 Training Course
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Wave Soldering 101 Training Course
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Software for SMT placement & AOI - Free Download.
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