Testers: find the limits of a design.

Showing results 1906 - 1920 of 4985 products found

  • Distribution Phasing Tester Kit

    T4032557 - Hubbell Power Systems Inc

    Dual-range tool for overhead and underground construction and maintenance, includes self-test tester, insulated handles and adapters for specific field uses. On any given day when work practices require certain electrical tests as essential, turn to this kit. Basic functions include identifying phases and reading line-to-line or line-to-ground voltage. Accessoriesin the kit also permit hi-pot testing of underground cable.

  • Drop Weight Impact Tester

    Qualitest International Inc.

    The Falling Weight Impact Tester is used to perform impact tests on plastic pipes, conforming to ISO 3127, EN744 and EN1411. Test pieces are subjected to blows from a falling striker, of specified mass and shape, dropped from a known height onto specified positions around the circumference of the test piece. The true impact rate of the batch, or production run from an extruder, is estimated.

  • Drop Weight Tear Tester

    DWTT - Qualitest International Inc.

    Since the introduction of the Drop Weight Tear Tester - DWTT, materials have moved on. In particular, demands for high operating pressures of line-pipes and larger diameters have driven the development of higher strength steels. Forty years ago the work that led to the drop weight tear test was done on X52 steel (360MPa yield strength). Improvements in thermo-mechanical processing has yielded improvements of approximately 10,000psi per decade, to the point where the state of the art is now X100 steels, and the use of X120 steels is being considered.

  • Earth Loop Tester

    ELT-S - Mors Smitt Group

    The Earth Loop Impedance Tester ELT-S has been egineered especially for measuring the phase rotation, earth loop resistance via neutral (N), earth loop impedance via phase (L) and net impedance of LV-istallations, all according to the EN61557 regulation. The instrument is fully electronic and can perform line and loop impedance on single-or three phase systems.

  • Earth Resistance/soil resistivity Testers

    MEWOI Electronics Co.,ltd

    Digital Earth Resistance Tester is specially designed and manufactured for field measurement, adopting the latest digital and micro-processing technology, 3-pole or 2-pole method for earth resistance measurement, with a unique function of wire resistance verification, anti-interference capability and the ability to adapt to the environment, to ensure high precision, high stability and reliability for prolonged measure, which is widely used in electric power, telecommunications, meteorology, oil field, construction, lightning protection, industrial electrical equipment and other earth ground resistance measurement.

  • Electrical Safety Tester

    Lisun Electronics Inc.

    Basic testing methods of Glow wire device> and UL 746A, IEC829, DIN695, VDE0471, the Glow wire tester ZRS-3H/ZRS-3HS is suitable for resistance to abnormal heat and fire test on lighting lamps, electronic products and household appliances. Adopting high-temperature coating spraying on steel structure and imported instrument display, with easy operation, stable performance the equipment is applicable to flame resistance tests of all levels of QC departments and corresponding enterprises.

  • Electrician & Technician Testers

    EVSE LLC

    EVSE's Electrician and Technician testers are created for installation professionals, and are small and durableenough to be carried in a toolbox. These weatherproof handheld units allow new chargers to be checked after installation, verifying a number of vital power and safety requirements, as they simulate the connection a charger makes with an electric vehicle. Simply plug the charger's J1772 connector into the tester's receptacle and you are ready to evaluate operation.

  • Digital Multi-Function Tester

    MT2 - Draper Tools Ltd

    Multi-functional tester with plain slot blade that allows the checking of wiring without dismantling or having any contact with live parts. Applications include 'break point' in wiring, continuity testing, bulb and fuse testing, microwave leakage, socket testing and testing for static. Fully insulated. Full instructional leaflet supplied. Supplied with 2 x 1.5V alkaline batteries.

  • Digital Rockwell Hardness Tester

    HRS-150 - Testech Group Co., Ltd

    HRS-150 digital Rockwell Hardness Tester adopts novel-designed large LCD screen to display, as well as menu structure. It mainly functions are as follows: 1. Selection of Rockwell hardness scales, 2. Choice of plastics Rockwell scales (special requirement, supply accord to sales contract), 3. Exchange hardness values among hardness scales, 4. Output the results of hardness measurement with printer, 5. RS-232 hyper terminal setting is with good reliability, excellent operation and easy watching.

  • Digital Tube Tester

    MaxiPreamp - MaxiTest LLC

    The MaxiPreamp is an entirely new approach to signal tube measurement and is the most comprehensive tester yet in its testing capabilities.The instrument uses two proprietary high-performance current sources, an independent circuit for each section of a tube under test, to create the most accurate results possible for todays demanding listeners. Test results are scanned by a precision analog to digital converter to keep crosstalk and destabilization to a minimum.

  • Diode DC. Characteristics Tester

    TVR 6100 - Xceltron Technologies

    The TVR6100 is a multipurpose, versatile Binning Tester. It can be used to classify parameters, including TRR (reverse recovery time), VF (forward voltage, IF is up to 100A), VBR (reserve breakdown voltage) and IR (reverse leakage current). Moreover, it can test IR SURGE, ΔVR(delta reverse voltage) and IR parameters at the same time. Each parameter, for testing or not testing, can be selected by each operator.

  • Discrete Component Tester

    XP-8500 - Lorlin Test Systems

    Discrete Component Tester is designed to test small signal and power semiconductor components in both single and multi-device packages or hybrids.. The automatic test system can be used in all test applications including incoming inspection, wafer probe, QC, engineering, production, final test, and high reliability. The system tests most all discrete semiconductors with reliable, accurate, and repeatable results.

  • Disc-Type Anti-Freeze Tester

    Thexton Manufacturing Company, Inc.

    Professional disc-type16 1/4" tester is accurate at all temperatures. Tests ethylene glycol based coolant, hot or cold, including Dex-Cool®. Easy to read discs are magnified by convex design of the clear SAN plastic barrel. Celsius and Fahrenheit scales. Special feature is the "6th disc" which shows overprotection and a loss of cooling efficiency. Beyond 70% anti-freeze, cooling & corrosion effectiveness is reduced. One-piece bulb and neoprene dip tube.

  • Digital Battery Tester

    4322 - Granite Digital

    The Battery Saver Battery Tester is small. compact, easy to use and works on 6 volt, 12 volt, and 24 volt vehicles. It monitors the exact voltage of the battery, tests how sulfated a battery is, indicating how much life is left. It can also test the vehicle's charging system to show the Alternator or Generator is working properly and maintaining proper battery voltage.

  • Digital Cap Torque Testers

    Series - TT01 - Qualitest International Inc.

    Series TT01 Cap Torque Testers are designed to measure application and removal torque of bottle caps up to 100 lbFin [11.5 Nm]. Adjustable posts effectively grip a broad range of container shapes and sizes, while optional flat and adjustable jaws are available for unique profiles. A rugged aluminum design, and simple, intuitive operation allow for use in laboratory and production environments.

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