Beli earth tester kyoritsu di monotaro.id

Accurate measurement is possible even in environments with large auxiliary ground resistance.

- Earth resistance measurement with 3 and wires- 3 ranges covering measurements from 0.01 to 2000 ohm- Earth Voltage measurement from 0 to 200V (AC)- Automatic checking of current spike resistance

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 light weight design is convenient for field work.

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.

- Bargraph to display insulation - Displays the value of external AC voltage along with flashing symbol.- Auto null function to automatically subtract the test lead resistance before displaying the real continuity resistance value.- Trac-Lok mode to conserve battery life on insulation and continuity tests.- Live circuit warning beeper.- Releasing the test button automatically discharges the charges stored in the circuit under test.- Backlight function to view the test results in dimly lit areas.

Clamp-on earth resistance testers have jaws that fasten around conductors connected to grounding points in an electrical system to measure resistance to current. These handheld, portable instruments take fast and accurate readings without physically touching conductors or can be used with ground probes. Often used where space is limited, they also confirm resistance levels of existing grounding points and do not require any disruption to the power supply before use. Applications include utility stations, electrical distribution systems, industrial plants and facilities, and telecommunications systems. They help find suitable areas to ground electrical systems to protect people and equipment from lightning strikes, electrical faults, and other dangerous conditions that could lead to electrical shocks, explosions, and fires.

-A 5 range insulation resistance tester for 50V/125V/250V/500V/1000V.-High speed reaction time(compared with company products)compatible.-Comes with a main body integrated hard case.-A new JIS accredited 5 range insulation resistance tester.

These kits include a magnetic yoke and particles for dry, nonfluorescent magnetic particle inspection (MPI) to locate quality issues in welds. Each leg on the yoke is placed on opposites sides of the weld to magnetize the metal. Dry particles are sprinkled on the surface and are drawn to flaws. Dry particle inspection is less likely to detect slight defects than wet particle inspection. Nonfluorescent particle testing is used in well-lighted areas and does not require an ultraviolet light.

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LIGHT METER BACKLIT DISPLAY HD400 adalah alat yang digunakan untuk pengukuran intensitas cahaya dalam fotografi, penguku ran cahaya digunakan untuk menentukan pembukaan pada alat optik. Pada al at ini terdapat kecepatan film dan kecepatan rana alat ini akan menunjukkan f stop yang akan menunjukkan pembukaan yang netral. Beberapa teknik yang digunakan oleh lightmeter yaitu Spot metering, Average metering, Center weight metering, Matrix metering. Light meter ini mempunyai besar lux 400, 4000, 40k, 400kLux. Light meter sering digunakan di industri, pabrik, bengkel atau laboratorium .