| Brand | Uni-T |
| Measuring range earth resistance | 4Ω ±(3%+15)
40Ω ±(3%+5)
400Ω ±(3%+5)
4kΩ ±(3%+5)
40kΩ ±(3%+5) |
| Measuring range ground resistivity | 4Ω ±(3%+15)
40Ω ±(3%+5)
400Ω ±(3%+5)
4kΩ ±(3%+5)
40kΩ ±(3%+5) |
| Measuring range of AC voltage to ground | 0~200V ±(1%+4); Frequency: 50Hz/60Hz |
| Test frequency (Ust) | 40Hz~500Hz ±(1%+2) |
| Frequency of earth resistance test | 94/128Hz |
| Test voltage (Ust) | 50V (DC voltaje/40Hz~500Hz) ±(3%+3) |
| Display dimensions | 70.6mm x 34mm |
| Number of cable tests | 2/3/4 |
| Ground resistivity test separation distance | 1~40m |
| RH and RS test | Yes, it is available |
| RK resistance compensation test | Yes, it is available |
| Memory | Yes, it is available. Up to 20 data |
| On-screen data lock | Yes, it is available |
| Automatic shutdown | Yes, it is available |
| Low battery indicator | Yes, it is available |
| Dimensions | 210 (H) x 175 (W) x 90 (D) mm |
| Power | Batteries 1.5V (LR6) x 8 |
| Weight | 1.1 kg |
| Security | CAT III 600V |
