Description
HAOSHENG HS 30 Dual Action Airbrush RCD ELCB Tester 5% RH (10% to 90% KEN1002100K earth resistance meter CODE:4121 1F3 Insulated Cord End Terminal 5% RH (10% to 90% RH at 23°C) 0%rdg ±5dgt Continuity Buzzer 400Ω Buzzer sounds below 50 ±35Ω Conductor Size φ30mm max