Uni-T 521 Digital Earth Tester (UT521) digital multimeter Available in a variety of

Available in a variety of sizes to suit your needs

• 20 x 9mm

Built-in Safety Valve: Automatically releases pressure when it reaches the maximum limit to prevent over-pressure damage

Lifetime Warranty | 100% Original Fluke

1 K (< 1000)

Uni-T 521 Digital Earth Tester (UT521) digital multimeter Available in a variety ofDescription: UT520 series grounding resistance tester with backlit display and battery low voltage, keep and store the data, automatic shutdown function to save power. Three line can be used as precise measuring, also can make a simple two line measurement. Can be applied to measure all kinds of electric power system, electrical equipment, lightning protection equipment of the grounding system, grounding resistance grounding voltage measurement.