Digital Earth Tester Meter - UT 521

UNI-T-UT521-Digital-Earth-Tester-Earth-Ground-Insulation-Resistance Meter.
UT520 series earth resistance tester has the functions of backlight display, low battery display, data hold, data storage, auto power off and power saving. It can not only be used for accurate three-wire measurement but also simple two-wire measurement.

It is applicable to measuring the earth resistance of all kinds of electrical power system, electrical equipment and anti-thunder equipment. It can also measure the earth voltage. It is applicable to testing operating earth systems of smelting, communication, manufacture, fossil oil, national defense, electricity, chemical industry and construction.

Digital Earth Tester Meter UT521, it is professional tester and with multi-function. What's more, it is easy to operate. A brand-new, unused, unopened, undamaged item in its original packaging.

- Model: UT521
- Color: Deep Grey + Red
- ABS case material
- 2.8" LCD display
- Earth Resistance testing range: 0~20 ohm +/- (2%+20), 0~200 ohm / 0~2000 ohm ±(2%+3)
- Earth voltage: 0~200V AC (50/60Hz) ±(1%+4)
- Data Logging: 20 groups
- Auto power-off after 10 min
- Over range Indication: "OL"
- Double insulation protection
- Uses 6 x AA batteries (included)
- Accessories:
- 2 x Simple test wires (green/red)
- 3 x Standard precision test wires with clip (yellow/green/red)
- 2 x Auxiliary earth stakes
- 1 x Carrying bag
- 1 x English manual

Dimensions: 6.22 in x 3.90 in x 2.76 in (15.8 cm x 9.9 cm x 7.0 cm)
Weight: 14.46 oz (410 g)