Measuring Electrodes

Guard Ring Electrode FE 50

for surface and volume resistance measurements according to DIN EN IEC 62631 (DIN IEC 60093), ISO 21178 and others
Stainless steel design (V2A)
inner measuring area: 1963.5 mm² (50 mm diameter)
Guard ring diameter: 80 mm outside, 60 mm inside
resulting measuring gap: 5 mm
effective measuring area for volume resistance measurement: 23.76 cm²
maximum measuring voltage: 500 V
recommended measuring range:
1 V measuring voltage: 10³ Ohm to 10¹³ Ohm
100 V measuring voltage: 10⁵ Ohm to 10¹⁵ Ohm
500 V measuring voltage: 10⁶ Ohm to 10¹⁵ Ohm