ST-1505 3 Wire Analog Earth Resistance Tester

SKU:
ST-1505
$381.00
ST-1505 3 Wire Analog Earth Resistance Tester
  • High quality Taut Band movement.
  • Capable of measuring earth resistance and earth voltage.
  • The timer operates automatically for about three to five minutes when the “PUSH BUTTON SWITCH” and “TIMER ON BUTTON” are pressed together.
  • This will keep test “ON” for the duration of the timer.
  • Battery check function.
  • Calibration performed with supplied test leads.
$381.00

Specifications

  • Measuring ranges
    • Earth resistance: 0-10Ω / 0-100Ω / 0-1000Ω
    • Earth voltage: 0-30 Vac (40-500Hz)
  • Accuracy
    • Earth resistance: ±3% of full scale
    • Earth voltage: ±2.5% of full scale
  • Measuring system: Earth resistance by constant current inverter 820 Hz, 2mA approx.
  • Open circuit: indication LED will be unlit

General

  • Dimensions: 163(L) × 100(W) × 50(D)mm
  • Weight (battery included): Approx. 460g
  • Power source: 1.5V (AA) × 6
  • Safety Standard: EN 61010-1 CAT II 30V.

Accessories: Instruction manual. Test leads (red-15m, yellow -10m, green-5m). Auxiliary earth spikes. Carry case. Batteries.

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