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Continuity Testers

Verify circuits by providing an audible or visible indication when a sufficiently low resistance is applied between input probes.


Showing results: 136 - 150 of 178 items found.

  • Ground Earth Resistance Tester

    2678X - Shenzhen Chuangxin Instruments Co., Ltd.

    Ground Earth Resistance Tester verifies the integrity (continuity) of the protective bonding of the equipment (Class I equipment) designed to secure safety through the basic insulation and protective earthing. It is also called earth (ground) bonding test. If the continuity of the protective bonding is confirmed, we can conclude that the equipment has the requirements for preventing electric shock even if the insulation between the primary circuit and the accessible conductive section fails and a fault current flows through the distribution system.

  • Loudspeaker Cable Testers

    EMO E450 - EMO Systems Canford Audio PLC

    The EMO E450 cable tester will test for continuity, cross connection, and open circuit in cables fitted with NL8FC 8-pole and NL4FC 4-pole Speakon connectors, 3-pin XLR connectors, and 2 or 3 pole A-gauge jacks. EP retrofit kits are available to allow cables fitted with EP 4, 5, 6, or 8 pin connectors to be tested. The EP connectors fit in two pre-punched holes on the rear of the tester accessed by removing the blanking panel. The kit's flying leads plug directly into connectors mounted on the tester's PCB.

  • Wristat Tester

    WT25 - Walter G. Legge Company Inc.

    The WT25 WRISTAT Tester is designed to test the integrity of our WRISTAT in a fast, efficient and simple manner. All of the elements of the WRISTAT - continuity of the strap, integrity of the protective resistor, and satisfactory strap to skin contact are easily confirmed by pressing the top cover of the WT25. The operator (wearer) is tested for a resistance to ground of greater than 750K ohms and less than 10M (switchable to 100M ohms).

  • LAN Cable Multifunction Tester

    TCT-2690PRO - Tenma

    LAN/length cable tester quickly and accurately tests network, telecommunication, cable and security systems for a variety of issues. Tests for open or short circuits, jumpers, cross or split pairs, continuity and wiring of cable patterns, cable identification and length measurement using included remote ID.

  • Multi-Modular Cable Tester

    3PK-NT005N - Prokit's Industries Co., Ltd.

    Multi-modular cable tester is applied to quickly test by auto scanning most of modular cable, USOC 4 / USOC6 / USOC 8 terminating with RJ 45, RJ12, and RJ11 modular plug, wires continuity and miss-wiring.It can be also used for testing the cable is crossed pinning or straight through. Moreover, with the remote terminator, it can be further used in remote testing even the cable has been already installed.

  • Voltage/Continuity/Phase Rotation Tester

    CZ20060 - Aegis Pty. Ltd.

    The CZ20060 is the classic 2-pole tester ideal for quick and easy GPO testing and voltage measurement. Sold to electricians and contractors worldwide, the CZ20060 is a tried and tested, proven tool, rugged enough to withstand everyday use. With ranges between 12V - 690V and both LED and LCD display all your basic requirements are covered. Phase rotation and continuity measurement are included to complete test functionality.

  • Automated Bare Board Tester with Built-In Camera

    QTOUCH2404C - Qmax Test Technologies Pvt. Ltd.

    Qtouch2404C – Automated Bare Board Tester with in-built camera is designed to make automatic image capturing and probing of bare PCBs. It is designed to move on X,Y,Z directions making it possible to probe every test point. Flying Probe Tester is designed for testing high density fine pitched Single Sided / Double Sided and Multilayer PCBs for continuity and isolation using moving probes fixture –less technology.

  • Multi-Network Cable Tester

    3PK-NT007N - Prokit's Industries Co., Ltd.

    Multi-network cable tester is specified to quickly test by auto scanning the wires continuity, miss-wiring and polarization in your network cables, thin Ethernet (BNC)/10 Base-T (UTP/STP)/356A/ TIA-568A/TIA-568B/Token Ring. By using the attached remote terminator, you can easily test the cable whatever before or after the cables installed. It also allows you to test the ground of shielded twisted pairs cables.

  • In-Line Pinhole Detector

    DZK - Shanghai Dean Electrical Co., Ltd

    DZK portable Pin-hole Instrument is designed and produced in accordance with GB/ t4074.5-2008 standard, which can be used for the user of enameled wire to monitor the continuous performance of paint film in the process of production and use. It takes into account the detection function of the traditional high pressure paint film continuity tester and the advantage of being easy to move and replace, which facilitates the user's detection and use of various environments and multiple cables.

  • Lan Cable Tester

    185 LCT - Standard Electric Works Co., Ltd

    ● Designed for RJ45/RJ11 modular cables, 10/100 base-T cable and Token Ring cable.● The LAN cable tester can verify cable continuity, open, short circuit and miss-wired.● The remote receiving unit is available for installed cables far away either on the wall plates or on the patch panels.● Auto and manual scan functions.● Ground wire test. ● Lock status function.● Buzzer sound warning for wire status.● Display : LED indication for wire status.

  • Wire Harness Tester

    NX Solo - Dynalab Test Systems, Inc.

    The Dynalab NX Solo Wire HarnessTester is a low-cost, feature-packed, stand-alone tester with a maximum capacity of 256 test points. The flexibility of the NX System allows each program to perform multiple tests, display custom messages or sounds, and analyze the results of a test or an input to decide which operation to perform next. Testing for continuity, shorts, and a variety of components.

  • Bare Board Tester

    1232 - HIOKI E.E. Corp

    High-Precision Batch Fixture-Type Testing System that Support Boards with Embedded Passive and Active Devices. The 1232 is a bare board tester that utilizes the full range of Hioki’s in-circuit testing technologies to deliver LSI reliability testing, complex component separation testing, high continuity and insulation testing, and more. (Double-sided alignment) Testable board dimensions: 50 × 50 to 330 × 330 mm (including clamp area) • Support for build-up boards that require resistance guarantees.

  • DMX Tester

    DXT1 - NuDelta Digital llc

    The new DMX Tester from NuDelta Digital is a feature-packed test tool you won't want to leave home without. It can send any level to any DMX address with simple commands similar to those found on the world's most popular lighting consoles. It can test for valid DMX signal and show you the level at any address. It can test continuity on all five pins of a standard DMX cable and indicate which pins are not connected or cross-wired. Runs for hours on a 9 volt battery (included).

  • Optical Tester

    FOD 1203 - Fiber Optic Devices Ltd.

    The Optical Tester FOD 1203 was specifically designed for technical support personnel to take a variety of measurements with a single meter. The FOD 1203 is an updated version of a popular in the industry Optical Power Meter FOD1202 with a built-in light source at 850, 1310, or 1550 nm wavelength. This device not only measures optical power, but also attenuation and continuity in connecting cables.

  • Line Tester

    CAT 1 TEST - Monacor International GmbH & Co. KG

    Line tester for continuity testing of Cat 5, Cat 6 and ISDN network cables*Connection test with LED display for 8 individual wires and shielding*Continuity, miswire, open, short, crossover, and ground detection*Connector compatibility with the following modular plugs: RJ45 (8P8C), RJ12 (6P6C), RJ11(6P4C, 6P2C)*Network standards supported: Token Ring, 10Base-T, 10Base-T2, 285A, TIA568A/568B*Separate receiver for particularly long and complex cables*The main unit and separate receiver can be attached to one another using a guide rail on the side*Power supply via 9 V block battery (not included)*Supplied with protective bag

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