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New Edition! - DVS Technical Codes on Plastics Joining Technologies 2015 English Edition. Click here for table of contents.

DVS Technical Codes on Plastics Joining Technologies, 2015 English Edition
ST-AC 100

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The ST-AC 100 High Frequency Spark Tester provides a quick and effective means of inspecting thicker coatings and linings. Coating and material thicknesses of 0.040" to 1-3/16" (1mm to 30mm) can be tested.

It can be used for testing of welded joints in plastics & rubber, checking vacuum under glass, as well as for thicker coatings and linings in the petro-chemical and pipeline construction industries.

A flexible probe is included with the unit but additional insulated extension rods and electrodes can be supplied if required. However, to ensure the stability of the output voltage, large electrodes should not be used. The recommended maximum size is 6" (150mm).

ST-AC 100Features

  • Strong aluminum case
  • 6.5' handle lead
  • CE compliant
  • Pulsed ring output
  • Mains powered 110/120V or 220/240V AC 50/60 Hz
  • Adjustable output voltage 5-55kV
  • Power limited output for operator safety
  • Optional shoulder bag available
  • Other AC and DC models available