Device for earth resistance testing up to 4000 Ω and earth voltage testing up to 400 V AC.
Availability in stock:
HK
ID: 845472 3.3 kg
UNI-T UT521 earth tester is using micro controller with high accuracy and reliability to measure electric wire, electric installation, anti-thunder equipment earth resistance.
Download UNI-T UT521 earth tester user manual
Display | LCD with backlight, 70.6 × 34 mm | ||
Earth resistance testing | Range | 20 Ω / 200 Ω / 2000 Ω |
|
Accuracy | ±2%±3 | ||
Earth voltage testing | to 200 V AC | ||
Accuracy | ±1%+4 | ||
Power | 6 × 1.5 V battery (R14) | ||
Dimensions (H × W × D), mm | 160 × 100 × 70.5 | ||
Weight, kg | 0.56 |
Note! Batteries are not included in the package.