3213 Series-obsolète-

(Replaced by MY10)

Analog Insulation Testers


  • Analog models with single rating
  • AC voltage measurement and check live lines such as motive power lines
  • One-touch operation Press-and-lock switch for continuous measurement
  • A wide choice of accessories to meet various testing requirements
  • Vibration and shock-resistant hand held compact testers
  • Improved output voltage stability
  • Discharge of circuit under test
  • Backlit-illuminated models


Single rating, Analog type, 5 models Rating: 100V/20MΩ, 250V/50MΩ, 500V/100MΩ, 500V/1000MΩ, 1000V/2000MΩ Features: AC Voltage measurement, Live-line checking, Continuous measurement

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Scale length:Approx. 88 mm

Dimensions (main unit):Approx. 110 (W) X 180 (H) X 60 (D) (mm)

Weight:Approx. 700 g including batteries, or approx. 1.2kg including hard case, handle, test leads and batteries

Batteries:Eight AA (RP6) batteries


  • Literature
  • Specifications
Literature and Technical Information
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Insulation Testers

++ Insulation Testers | Specifications
++ 3213 Series | Accessories
Model Rating Effective Measuring Range AC Voltage Measuring Range
321341 100V/20MΩ 0.02 to 20MΩ 0 to 150V
321342 250V/50MΩ 0.05 to 50MΩ 0 to 250V
321343 500V/100MΩ 0.1 to 100MΩ 0 to 300V
321344 500V/1000MΩ 1 to 1000MΩ 0 to 300V
321345 1000V/2000MΩ 2 to 2000MΩ 0 to 300V