Plasma Cutter, Pilot Arc [Air Sensor Technology] 110/220V BTC500DP 10Th Generati
[Pilot Arc Function]: BTC500DP 10th plasma cutter has the pilot arc function. It is a high frequency non-touch arc starting mode. BESTARC BTC500DP 10GEN. Item model number BTC500DP 10GEN. Style BTC500DP 10GEN 110/220.