| DC test voltage | 5000V | 10000V | 
| Measuring ranges (automatic change)
 | 5GΩ/200GΩ (Auto-ranging)
 | 10GΩ/400GΩ (Auto-ranging)
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| First effective measuring ranges
 | 0.2 - 100GΩ | 0.4 - 200GΩ | 
| 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)
 8019 (Hook type prod)
 9158 (Hard case)
 R6 (AA) × 8, Instruction manual
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| Optional | 7168A (Line probe with aligator clip) 8324 (Adaptor for recorder)
 7253 (Longer Line probe with alligator clip) (15m)
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