Voltage tester Testboy Profi III LCD two-pole LCD display 3-1000 V AC / 4-1400 V

two-pole · automatic test range selection · display of voltage even without battery · single-pole phase search · two-pole rotary field test · resistance measurement from 0.1 - 199.9 kO · continuity test with acoustic signal 0 - 5 kO · voltage range 3 - 1000 V AC / 4 - 1400 V DC · frequency display 0 - 500 Hz · FI/RCD test (30 mA) by means of two buttons · unscrewable 4 mm probe adapter and GS 38 test attachments · data hold (for voltage and resistance) · optimum one-hand operation (earthing contact + CEE plug sockets) · acoustic + vibrating signal in case of life-threatening voltage from 35 V · torch function · automatic back lighting · overvoltage category: CAT IV 500 V · Measuring range:
alternating voltage: 3-1000 V AC
direct voltage: 4-1400 V DC ·
Further technical information Protection class: IP 65