Description
【Earth Voltage/Resistance Tester】Resistance tester is powerful and can perform precise three-wire measurements or simple two-wire measurements. It can test earth resistance of various earth systems including power systems, electric equipments, lightning conductors as well as resistance value of low resistance conductor and AC voltage test, and widely used in measurement in electric power, post and telecommunications, railways, petroleum, chemical industry, communications and other sectors..【Quick Response & Accurate Measurement】Digital grounding resistance meter adopts one-button fast measurement function, by pressing the "Test" button, the test result will appear in a few seconds: measuring earth resistance is about 5 seconds, measuring earth voltage is about 2 seconds, realising efficient work. Earth resistance measurement accuracy: ±2%rdg, earth voltage measurement accuracy: ±3%rdg..【Multiple Gear Selections】Earth resistance tester provides resistance voltage gear switching, which can easily switch between voltage and resistance modes. Digital earth resistance tester has 3 resistance measurement ranges, which can accurately measure resistance up to 2000Ω, meeting the needs of many different occasions and achieving high-precision measurement. Resistance measurement range: 0-20Ω; 0-200Ω; 0-2000Ω. Earth voltage measurement range: 0-30V（AC）..【Overload Protection & Data Hold】In the ground resistance test mode, the resistance tester can withstand 300V AC within one minute, and in the earth voltage test mode, the resistance tester can withstand 200V AC within 10 seconds. The voltage and resistance overload protection makes your measurement safer. The resistance tester has a data retention function. Resistance tester with data hold function, press the "HLOD" key to lock the measured value, easy for you to view or record the test value..【Battery Power Reminder & Led Light Indication】Ground resistance meter powered by 1.5V and 12V batteries, When the battery icon appears on the display, it means that the 12V battery needs to be replaced, otherwise, it means that the 12V battery is in good condition.In addition, when the red LED light off indicates insufficient 1.5V battery. When the LED green light on indicates normal connecting of lead and E,C terminals.If the green LED light is off,check the lead connecting E and C terminals..【Thickened Shell & LED HD Display】Digital resistance meter is made of high-quality ABS engineering plastic, withstands voltage, can safely withstand 500V AC within one minute, and has an insulation function. The shell is made of thickened material, making the whole machine thick and durable, and a protective cover design is added to protect the meter from falling, dust, and moisture.Ground resistance meter uses a 31/2-digit high-definition LCD display,making readings more direct and convenient..【Packaging Details】We provide a 2-year warranty for the digital earth ground resistance tester. Ground resistance meters kit package contains:1Pc Earth resistance tester；2Pcs auxiliary earth bar；Testing wire：1pc red 15-meter testing wire; 1pc yellow 10-meter testing wire; 1pc green 5-meter testing wire; Simple testing wire: 1pc red 1.6-meter testing wire; 1pc green 1.6-meter testing wire;1Pc tool bag; 1Pc instruction manual.
