Detail KYORITSU 3121A/3122A/3123A
3121A
3122A

DC test voltage
2500V
5000V

Measuring ranges
(automatic change)
2GΩ/100GΩ
(Auto-ranging)
5GΩ/200GΩ
(Auto-ranging)

First effective
measuring ranges
0.1 – 50GΩ
0.2 – 100GΩ

Accuracy
|± 5% rdg

Other ranges accuracy
|±10% rdg or 0.5% of scale length

Withstand voltage
5000V AC for 1 minute

Power source
R6 (AA) (1.5V) × 8

Dimensions
200 (L) × 140 (W) × 80 (D) mm

Weight
approx. 1kg

Accessories
7165A (Line probe) (3m)
7224A (Earth cord) (1.5m)
7225A (Guard code) (1.5m)
9158 (Hard case)
R6 (AA) × 8, Instruction manual

Optional
7168A (Line probe with aligator clip)
8019 (Hook type prod)
8324 (Adaptor for recorder)
7253 (Longer Line probe with alligator clip) (15m)