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UT520 series can perform precise 3-wire and simple 2-wire earth resistance measurement for power and electrical systems, lightning protection equipment, and ground system of all electrical equipment. This series is UNI-T’s introductory earth resistance tester with high economic value. Its lightweight design is convenient for fieldwork. Models in UT520 Series: UT521, UT522

KEW4200 Digital TRMS Earth Resistance clampTrue RMS for highly accurate readingsNo need for earth spikesMeasures earth resistance from 0.05 to 1200Ω

True-rms measurements and optimized ergonomics make the 320 Series Clamp Meters the best general troubleshooting tools for commercial and residential electricians. The 323, 324 and 325 are designed to verify the presence of load current, AC voltage and continuity of circuits, switches, fuses and contacts. These small and rugged clamp meters are ideally suited for current measurements up to 400 A in tight cable compartments. The Fluke 324 model also includes temperature and capacitance measurement capabilities.Content :Clamp meter, Test Leads, Soft Case, User's Manual

This instrument is portable multimeter designed for the measurement of low-voltage circuit. This is used at small communications equipments, home electric appliances, voltage of lump line, and measurement of various types of batteries.

KEW2200 Ultra slim 1000A clamp meter with 0.01A resolution.1000A Current measurement0.01 A resolutionTear drop jaw shape for easy access in to distribution boards

Grounding Resistance Measurement, Loop Resistance Measurement, Judge Grounding FaultETCR2100A+ Clamp Earth Resistance Tester, also known as clamp type earth resistance tester, clamp earth resistance tester, loop resistance tester, single clamp earth resistance tester, which is used for measurement of earth resistance, loop resistance and grounding fault judgment. In the loop grounding system measurement, no need to disconnect the grounding down lead, and not request the auxiliary grounding pole, which is safe, fast and convenient to use.the clamp earth resistance tester is widely used in earth resistance and loop resistance measurement of electric power, telecommunications, meteorology, oil fields, construction and industrial electrical equipment. The tester can measure ground faults that cannot be measured by traditional methods, and can apply to the site which cannot be measured by traditional methods, because the clamp earth resistance tester is measuring the comprehensive value of the grounding body resistance and the grounding lead resistance.1.Non-contact measurement is safe and fast. When measuring the loop grounding system, no need to disconnect the grounding down lead, and not request the auxiliary grounding pole, which is saving time and efficient.2.The clamp earth resistance tester can measure ground faults that cannot be measured by traditional methods, and can apply to the site which cannot be measured by traditional methods.3.With data hold, memory and alarm function.-Sound & Light Alarm : "Du-Du-Du-" Alarm sound, press the AL Button to turn on/off

Large diameter CT, AC current measurable max. 1000A

-Resistance and leakage current(I0R)of live wire can be measured.-I0R and I0 values are displayed at the same time.-A computed insulation resistance value can also be displayed.

Easy Pole Clamp-On Ground Resistance Tester with Super Slim Jaw The FT6380-50 measures grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load currents of up to 60 A.

Compact digital artist that also supports simple measurement (2-pole method)A probe for simple measurement (2-pole method) with replaceable tip pin and alligator clip is standard equipment.Supports all types A to D grounding work (3-pole method)* Impact such as dropping or storage at high temperature may cause a malfunction and is not covered by the warranty. [Cancellation is not possible after ordering for products with proofreading] * Orders can only be made online for products with proofreading and traceability system diagrams. * Documents applicable only to products that include (with JCSS calibration certificate), (with general calibration certificate / traceability system diagram), and (with calibration certificate / traceability system diagram) in the product number are attached.