| Measurement | Range | Resolution | Accuracy |
| Resistance |
0.010Ω-0.099Ω | 0.001Ω | ±(1%rdg+0.01Ω) |
| 0.10Ω-0.99Ω | 0.01Ω | ±(1%rdg+0.01Ω) | |
| 1.0Ω-49.9Ω | 0.1Ω | ±(1%rdg+0.1Ω) | |
| 50.0Ω-99.5Ω | 0.5Ω | ±(1.5%rdg+0.5Ω) | |
| 100Ω-199Ω | 1Ω | ±(2%rdg+1Ω) |
Technical Parameters
| Function | Description |
| Power Supply | 6VDC 4 PCS of LR6 lkaline batteries |
| Clamp Size | Φ 32mm |
| LCD Size | 4 Digits LCD display, Screen: 47mm×28.5mm |
| Range | 0.010Ω~200Ω |
| Resolution | 0.001Ω |
| Accuracy | ±1%rdg ±0.01Ω |
| Data Storage | 99 sets |
| Auto Power-off | Automatically power off after 5 minutes without any operation |
| Power Consumption | ≤50mA, Continuously working for 30 hours |
| Working Environment | -20oC~55oC, 20%rh~80%rh |
| Store Environment | -20oC~60oC, below 90%rh |
| Alarm Threshold Setting Range | Resistance:1~199Ω |
| Audible and Visible Alarm | “Beep-beep-beep” alarm sound, alarm symbol flashing, press AL key to turn on/off and setting |
| Interference Signal Recognition | “Beep-beep-beep” indicator, NOISE symbol blinking |
| Protection Level | Double insulation |
| Structural Feature | Clamp CT |
| Shift | Automatic shift |
| External Magnetic Field | <40A/m |
| External Electrical Field | <1V/m |
| Single Measure Time | 0.5 second |
| Resistance Measure Frequency | >1KHz |
| Measured Current Frequency | 50/60Hz Automatic |
| Low Battery Voltage indication | When the battery voltage is lower than 5.3V, the low battery voltage symbol is displayed |
| Storage Full Indication | Storage data full of 99 sets,flashed display “MEM” symbol |
| Over Range Indication | Over range indication “OLΩ”, “L0.01” or “OL A” |
| Tester Weight | 1030g (With batteries) |
| Clamp Dimension | L×W×T:260mm×90mm×66mm |
