UT522 Digital earth resistance meter 4000 Ohm 400 V

Designed for measuring earth resistance in the range from 0 to 4 000 Ohm with error ±2% and AC earth voltage in the range from 0 to 400 V (±1%)
Data hold function "Data Hold"
Overload protection
Recording of 20 readings
Battery charge level check
Sleep mode
Display backlight
3-wire testing
Double insulation
LCD display sized 70.6x34 mm
Power supply: 6 AA size batteries
Contents:
- earth resistance meter
- test leads (green + yellow + red)
- plain lead
- probe 2 pcs
- user manual in English
- bag

Registered in the Uzstandart register, verification is not included in the price. Why?
Warranty for manufacturing defects, including measurement accuracy and successful passing of Uzstandart metrological verification: 12 months