499D Digital Surface Impedance Tester

  • Wide measurement range
  • Digital display, clear and easy to read
  • Compact and lightweight, easy to carry
  • Touch switch for one-key testing

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Features

  1. Measures surface resistivity and grounding resistance of objects, while also testing ESD and insulating materials.
  2. Digital display with high accuracy.
  3. Compact design, portable and easy to operate.

Rear View

Specifications

Specification Value
Model QUICK 499D
Measurement range 102.5 – 1012.5 Ω
Power supply 9V battery
Resolution 0.1 digit
Accuracy ±0.5 digit
Operating conditions 0 ℃ – 49 ℃, RH: 0% – 80%
Dimensions 130 × 72 × 35 mm
Weight Approx. 0.2 kg (including battery)