For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

✔MS5203 insulation resistance tester is a professional instrument in detecting ground resistance of the electrical equipment. precise and easy operational

✔With large LCD display screen for us to readout easily and correctly, Gear selection design, easy to choose the measurement range that you need

✔MS5203 Insulation resistance meter has double insulation protection for safer measurement.non-slip and anti-fall design

✔Suitable for high voltage tower measurement, grid grounding measurement, lightning rod measurement

✔Be sure to confirm the position of rotary switch and the connection of measuring lead with the tester before starting the measurement