UNI-T UT572 Advance Earth Resistance Tester Digital Earth Ground meter Soil Resistivity Test 4 digit LCD Display RH RS measure UT-572

UT572 is for measuring earth resistance and soil resistivity. It can automatically check interface connection and detect interference voltage/frequency, with data hold and indication functions. It can perform 2/3/4-wire measurements for different on-site applications, such as power equipment wiring and lightning protection equipment.

Specifications Range UT572
Earth resistance (Re) 4Ω ±(3%+15)
40Ω ±(3%+5)
400Ω
4kΩ
40kΩ
Soil resistivity (ρ) 4Ω ρ=2×π×L×Re (Depending on the test result of Re)
40Ω
400Ω
4kΩ
40kΩ
Disturbance voltage (Ust) 50V (DC voltage/40Hz~500Hz) ±(3%+3)
Disturbance frequency (Fst) 40Hz~500Hz ±(1%+2)
Features
2/3/4-wire test √
Earth resistance test frequency 94/128Hz √
Soil resistivity test distances 1~40m √
Earth resistance RH and RS test √
Compensating resistance RK test √
Data hold √
Data storage 20
LCD backlight √
Auto power off Around 5 minutes √
Low battery indication ≤9.5V √
General Characteristics
Power 1.5V battery (LR6) x 8
Display 125mm x 37mm
Product color Red and grey
Product net weight 1100g
Product size 210mm x 175mm x 90mm
Standard accessories Batteries, simple test leads with alligator clips(double plugs x 1, single plug x 1), earth spike x 4,
standard test leads with alligator clips (40m red x 1, 20m red x 1, 20m black x 1, 10m yellow x 1, 5m
green x 1), gallus
Standard individual packing Gift box, carrying bag, tool box, English manual