The milliohmmeter is a compact and precise measuring device with 5 selectable scale ranges for measuring resistances in the range from 0 mΩ . .. 2000 Ω. The use of the 4-wire measuring method enables a precise current flow through the measurement object while simultaneously measuring the voltage across it. Separate connections for current and voltage minimise errors and enable accurate resistance measurements.
Equipped with an integrated fuse (200 mA/600 V) and three test currents, it offers reliable protection and flexibility. The milliohmmeter complies with the CAT III 300V safety standard. The device has an internal memory that can store a maximum of 200 values, which can also be recalled via the display. In addition, the MAX/MIN/HOLD functions allow important values to be displayed. The milliohmmeter has a 5.1 inch LC display with backlighting. The robust housing (protection class IP65 with closed cover) enables use in harsh conditions, and the low battery indicator ensures the reliability of the device.
The milliohmmeter is a compact measuring device for precise resistance measurements in various industries.
| Resistance | |
| Measuring range | 0 mΩ ... 200 mΩ |
| Resolution | 0.1 mΩ |
| Accuracy | ± 0.8% of VAT |
| Resistance | |
| Measuring range | 0 mΩ ... 2000 mΩ |
| Resolution | 1 mΩ |
| Accuracy | ± 0.8% of VAT |
| Resistance | |
| Measuring range | 0 Ω ... 20 Ω |
| Resolution | 10 mΩ |
| Accuracy | ±0.8% of VAT |
| Resistance | |
| Measuring range | 0 Ω ... 200 Ω |
| Resolution | 0.1 Ω |
| Accuracy | ±0.8% of VAT |
| Resistance | |
| Measuring range | 0 Ω ... 2000 Ω |
| Resolution | 1 Ω |
| Accuracy | ±0.8% of VAT |
| General technical data | |
| Measurement functions | MIN, MAX, HOLD |
| Display type | LCD with illumination |
| Display size | 5.1 inch |
| Storage medium | Internal memory |
| Memory capacity | 200 measurements |
| Standard(s) | EN 61010-1, EN 61326-1 |
| Automatic switch-off | 3 min |
| Safety standard | CAT III 300V |
| Fuse(s) | 200 mA / 600 V |
| Measurement method | 4-wire method for mΩ measurement |
| Test current | 100 mA: 200.0 mΩ / 2000 mΩ 10 mA: 20.00 Ω / 200.0 Ω 1 mA: 2000 Ω |
| Menu language | English |
| Protection class (device) | IP65 |
| Protection class (additional information) | Only with closed lid |
| Weight | 1500 g |
| Dimensions (L x W x H) | 245 x 190 x 130 mm |
| Operating conditions | 0 ... 40 °C , 0 ... 80 % r.H |
| Storage conditions | 0 ... 40 °C , 0 ... 80 % r.H |
| Accumulator/battery | 8x 1.5 V LR14 , alkaline-manganese |
| Capacity | 7000 mAh |
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