Earth Ground Insulation UT521 Digital Earth Tester Earth Ground Resistance Tester Kit Ohmmeter with Storage Case 50Hz/60Hz
Brand: Walfront
Description:
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.

Specifications
Model: UT521
Range/Accuracy:
Ω~20Ω/±(2%+10)
Ω~200Ω/±(2%+3)
0~2000Ω/±(2%+3)
AC Earth Resistance (V)
0~200V/±(1%+4)
Frequency: 50Hz/60Hz
Auto Power Off: About 10 minutes
Low Battery Indication: yes
Data Hold: yes
Data Storage: 20
LCD Backlight: yes
Full Icon Display: yes
Double Insulation Protection: yes
Contact Badness Indication
Port C or Port E don't contact display"---Ω"
Overload Indication
Display "OL": yes
Simple 2-Wire Testing: yes
Accurate 3-Wire Testing: yes
General Characteristics
Power: 1.5V AA Batteries × 6(not included)
LCD Size: 70.6×34mm/2.8×1.3in
Product Net Weight: 560g
Product Size: 160×100×70.5mm/6.3×3.9×2.8in
Standard Carton Gross Weight: Approx.2112g/74.5oz

Package list:
1 × UT521 earth tester(battery not included)
2 × Auxiliary ground nails
1 × Protect shell
1 × Cloth pouch
2 × clip test lead (green + red)
3 × Standard test lead with clip(green + yellow + red)
1 × Instruction
[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.