$581.00
  • EY200
  • Usually ships in 2-3 weeks

Features

  • Small and lightweight
  • Dust and drip proof (IEC60529 IP54)
  • Measuring range:
    • Earth Resistance; 2000Ω
    • LSD; 0.01 to 1Ω
    • Earth Voltage; 200V
  • Operating Temp: 32 to 104°F (0 to 40°C)
  • Earth resistance accuracy ±2%
  • Earth voltage accuracy ±1%

The Yokogawa EY200 Digital Earth Tester uses 3-pole or 2-pole measuring methods. To use the 3-pole method connect the earth/ground electrode (E) and auxiliary spikes (P, C) to the main body using the accessory test lead. Put apart 5 to 10 m between E and P, and P and C, respectively. E, P, and C should be approximately in a line.

The 2-pole measuring method is a simplified method and can be used if there is an almost perfectly earth/ground object such as a lead or iron water-pipe (plastic pipes cannot be used) or if there is an object with a known value of earth resistance, near the measurement site.