Earth Ground Insulation UT521 Digital Earth Tester Earth Ground Resistance Tester Kit Ohmmeter with Storage Case 50Hz/60Hz
Brand: Walfront
<b>Description:</b><br> UT521 Earth Tester can perform precise 3-wire and simple 2-wire earth resistance measurement for power and electrical systems, light-ning protection equipment, and ground system of all electrical equipment. It has backlit LCD display which makes it ideal for taking measurements in low light conditions.<br> <br> <b>Specifications</b><br> Model: UT521<br> Range/Accuracy:<br> Ω~20Ω/±(2%+10)<br> Ω~200Ω/±(2%+3)<br> 0~2000Ω/±(2%+3)<br> AC Earth Resistance (V)<br> 0~200V/±(1%+4)<br> Frequency: 50Hz/60Hz<br> Auto Power Off: About 10 minutes<br> Low Battery Indication: yes<br> Data Hold: yes<br> Data Storage: 20<br> LCD Backlight: yes<br> Full Icon Display: yes<br> Double Insulation Protection: yes<br> Contact Badness Indication<br> Port C or Port E don't contact display"---Ω"<br> Overload Indication<br> Display "OL": yes<br> Simple 2-Wire Testing: yes<br> Accurate 3-Wire Testing: yes<br> General Characteristics<br> Power: 1.5V AA Batteries × 6(not included)<br> LCD Size: 70.6×34mm/2.8×1.3in<br> Product Net Weight: 560g<br> Product Size: 160×100×70.5mm/6.3×3.9×2.8in<br> Standard Carton Gross Weight: Approx.2112g/74.5oz<br> <br> <b>Package list:</b><br> 1 × UT521 earth tester(battery not included)<br> 2 × Auxiliary ground nails<br> 1 × Protect shell<br> 1 × Cloth pouch<br> 2 × clip test lead (green + red)<br> 3 × Standard  test lead with clip(green + yellow + red)<br> 1 × Instruction <br>
[LCD Display] Earth ground insulation is equipped with large LCD display with back-light, convenient to operate in the dark.
[Function] This resistance tester has many functions such as over range indication, test lead connection alarm, TEST button for fast capture of measurement values, data hold, auto power off/battery check, earth voltage measurement.
[Application] UT521 Earth Tester can perform precise 3-wire and simple 2-wire earth resistance measurement for power and electrical systems, light-ning protection equipment, and ground system of all electrical equipment.
[Measurement Range] The Tester includes all hardware necessary to measure earth ground in 3 ranges from 20 to 2000 Ohm, easy to use.
[Portable] The earth ground insulation has lightweight design and it comes with storage case, easy to carry and great for fieldwork.