Insulation and Continuity Testers
SJ Electronics offers a comprehensive range of insulation and continuity testers designed to meet the needs of professionals in electrical installations, maintenance, and safety testing. The product lineup includes a variety of handheld testers, such as insulation resistance testers, continuity testers, and multifunction testers.
These instruments are specifically engineered to assess the integrity of electrical insulation, identify faults, and ensure proper continuity in circuits and wiring systems. SJ Electronics' range of insulation and continuity testers provide accurate measurements of insulation resistance, continuity, and other electrical parameters, allowing professionals to assess the safety and performance of electrical installations.
They are equipped with features like variable test voltages, auto-ranging capabilities, and built-in memory for data storage. These testers are designed to be user-friendly, with clear displays, intuitive interfaces, and durable constructions for reliable performance in challenging environments. Whether it's for electricians, maintenance technicians, or safety inspectors, SJ Electronics' range of insulation and continuity testers offer reliable, efficient, and user-friendly tools for electrical testing and safety assurance.
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Megger LRCD210 - Combined Loop and RCD Testers£865.00Megger LRCD210 provides three phase safe non-trip loop testing and 1/2I, I, and 5I RCD testing for standard, selective and DC RCDs. Suitable for domestic installers testing to UK Part P requirements. Learn More
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Megger LRCD220 - Combined Loop and RCD Testers£1,015.00The LRCD200 series tester combines an Earth loop impedance tester with an RCD tester. Learn More
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Megger LTW315 - 2 Wire Non-Tripping Loop Impedance Testers£660.00 2 Wire Non-tripping loop tester 50 V to 440 V operation 110 V centre-tap loop testing CATIV installation testing AUTO start - operation 0.001 ohm resolution (LTW425) Learn More
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Megger LTW325 - 2 Wire Non-Tripping Loop Impedance Testers£720.00 2 Wire Non-tripping loop tester 50 V to 440 V operation 110 V centre-tap loop testing CATIV installation testing AUTO start - operation 0.001 ohm resolution (LTW425) Learn More
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Megger LTW335 - 2 Wire Non-Tripping Loop Impedance Testers£760.00The Megger LTW335 offers a 2 wire loop testing solution that does not trip 30 mA RCDs and can be used on a wide range of voltages. Learn More
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Megger MIT230 - Pocket Sized Insulation and Continuity Testers£570.00The MIT200 series will find applications in electrical contracting, both on domestic and industrial systems, as well as site maintenance and service departments. Learn More
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Megger MIT300 - Insulation and Continuity Testers for Electricians£590.00Insulation tester for electricians Learn More
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Megger MIT310 - Insulation and Continuity Testers for Electricians£605.00Insulation tester for electricians Learn More
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Megger RCDT310 - Residual Current Device Testers£610.00The low-cost entry-level RCDT310 model is suitable for use on supplies between 100V and 280V, and offers 0.5I, I and 5I tests, with provision for tests starting at 0°/180° of the supply waveform, as well as for DC tests. Learn More
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Megger RCDT320 - Residual Current Device Testers£700.00The mid-range RCDT320 covers a wider supply voltage range of 50V to 290V, allowing use with centre-tapped 110V supplies. Learn More