The AMPTEC 620VL Explosive Safety Igniter Tester is a portable digital milli-ohmmeter specifically designed for ultra-safe resistance testing on explosive devices (i.e. squibs, igniters, flares, explosive bridge wire and detonators) that also have a diode in series with the explosive element. With 4 ½ digit resolution, and multiple ranges up to 2.0 Megohms, the AMPTEC 620VL provides ordnance…