
AMPTEC 620A-4 Intrinsically Safe Igniter Tester
AMPTEC 620A-4 Intrinsically Safe Igniter Tester Ohmmeter The AMPTEC 620A-4 is an Intrinsically Safe Igniter Tester portable/bench digital ohmmeter specifically designed for ultra-safe resistance testing on squibs, flares, bridge-wire, and other explosive devices. It is available at discount pricing from AMPTEC’s authorized worldwide distributor, ATEquip. The unit incorporates a Fail-Safe














