UNI-T UT521 UT522 Digital Earth Tester Ground Resistance AC Earth Insulation Resistance Tester Light Weight Design Ground Resistance Tester Ground Resistance Voltmeter(UT521)

ℹ

Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.

•UT520 Series Digital Earth Testers Certificates: CE, UKCA
•● Manual range ● Low battery indication ● Data hold ● LCD backlight/auto power off ● Full icon display
•● Double insulation protection ● Poor contact display: “…Ω” ● Over-range display: Display “OL” ● Simple 2-wire testing ● Precise 3-wire testing

From USA

NewUNI-T

UNI-T UT521 UT522 Digital Earth Tester Ground Resistance AC Earth Insulation Resistance Tester Light Weight Design Ground Resistance Tester Ground Resistance Voltmeter(UT521)

ℹ

Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.

•UT520 Series Digital Earth Testers Certificates: CE, UKCA
•● Manual range ● Low battery indication ● Data hold ● LCD backlight/auto power off ● Full icon display
•● Double insulation protection ● Poor contact display: “…Ω” ● Over-range display: Display “OL” ● Simple 2-wire testing ● Precise 3-wire testing

UNI-T UT521 UT522 Digital Earth Tester Ground Resistance AC Earth Insulation Resistance Tester Light Weight Design Ground Resistance Tester Ground Resistance Voltmeter(UT521)

UNI-T UT521 UT522 Digital Earth Tester Ground Resistance AC Earth Insulation Resistance Tester Light Weight Design Ground Resistance Tester Ground Resistance Voltmeter(UT521)

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