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The Di-LOG DL6790 CombiVolt 2 is a three-in-one tester (voltage, continuity and phase rotation) with a digital LCD screen and a rugged, ergonomically formed housing for perfect handling.


  • Testing of AC / DC voltages from 12V to 690V AC / DC
  • LCD screen for digital indication of voltage
  • Continuity testing with optical and acoustic indication
  • Automatic switching between voltage and continuity
  • Phase rotation test system
  • Single pole phase indication
  • Fully compliant with GS38
  • Fully operational voltage indication even when batteries are discharged
  • Digital indication of voltage
  • Will not trip any RCD when testing across Live and Earth
  • Single pole detection when L2 probe connected above 100V


  • Voltage display: 12V to 690V AC / DC
  • LED resolution: 12V, 24V, 50V, 120V, 230V, 400V, 690V
  • LCD resolution: 1V ± 3% + 8 digits
  • Voltage detection: Automatic
  • Acoustic signal: AC voltage - DC voltage
  • Polarity detection: Full range
  • Response time: LED < 0.1s, LCD < 2s
  • Frequency range: 0 Hz to 400 Hz
  • Peak current: Is < 0.3A / Is (after 5s) < 3.5 mA
  • Operation time: 30s
  • Recovery time: 10 min.
  • Auto power on: < 12V AC / DC
  • Single pole voltage detection, voltage range: 100V to 690V AC
  • Single pole voltage detection, frequency range: 50 Hz to 400 Hz
  • Continuity, measuring range: 0Ω to 400 KΩ
  • Phase rotation test, voltage range: 100V to 690V
  • Phase rotation test, frequency: 45 Hz to 65 Hz
  • Over voltage protection: 690V AC / DC g
  • Power supply: 2 x 1.5V batteries (AAA, LR03, MN2400)
  • Size: 255 mm x 70 mm x 28 mm
  • Standards: CAT IV 600V, IEC 60529 (IP65), 61243-3, EN61010-1:2010, EN61010-2-033:2010, EN61010-031:2002+A1:2008, IEC 61243-3:2009, EN61243-3:2010, EN61243-3:2014 & EN61326-1

Stock Code: DILOGDL6790

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