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Showing product results. 466 - 480 of 5513 products found.

  • Polarity Tester

    PT-1 - International Electro-Magnetics, Inc.

    The PT-1 provides a simple and easy way to determine the relative polarity of coil windings. It allows for an in-process test that takes a minimum of time to perform. By placing a coil on the platform and making connection to the start and end of a winding, a test signal is induced in the winding. The induced signal is low level and completely safe for the operator. By comparing the test signal phase of the coil under the test output, the relative polarity is indicated by the Red/Green LED. The tester operates by inducing a signal voltage in the coil under test by means of a magnetic flux field. The field is generated by a coil located in the probe base. The coil configuration is designed to provide optimum field distribution. We have also applied this basic circuit to a 5-channel scanning unit.

  • Hardness Testers

    MH320 - Dandong Flaw Detector Equipment Co., Ltd.

    MH320 portable Leeb hardness tester is based on Leeb hardness measurement principle, it can be quickly and easily used for on-site testing hardness of metallic materials and support free conversion between Leeb, Brinell, Rockwell hardness and other scales. It uses 128 × 64 dot matrix LCD screen, rich information, intuitive, stable performance and integrated high-speed thermal printer, which enables printing with instant measurement results.It can be widely used in metal processing and manufacturing, special equipment, permanent component failure analysis, inspection and other fields. It is particularly suitable for large parts and non-removable part of the on-site hardness testing. It is to improve production efficiency and pass rate and is a wise choice to save the cost of production.

  • Alcohol Tester

    Shenzhen Graigar Technology Co.,Ltd.

    Electrochemical (fuel cell) alcohol sensor, Module changeable Test Range: 0.000-2.000mg/l (0.400%B.A.C; 4.000%oB.A.C; 4.000g/l;) Alarming level: Pass level: 0.090mg/L (could be modified) Fail level:0.250mg/L (could be modified) Accuracy: +/-10% Work temperature: -10oC-50oC Work humidity: <95%RH (No Dews) Battery: 2XAA NiMH batteries, rating capacity: 2.1AH Dimension lXbXh: (mm) 250X105X400 Indication manner: mg/l,mg/100ml,g/l ,%BAC,%oBAC optional Coin for single time: 0-15 (For 0, the tester can be tested without coin). Coin diameter: 20mm-28mm Coin thickness: 1.2mm-2.5mm Coins Capacity: about 200 pieces Straw capacity: 200pcs(⊄<=7mm) Breath sampling time: about 5 seconds continuous breath.

  • E1 Testers

    GAO Tek Inc.

    GAOTek provides a large collection of high quality, affordable E1 testers that are specially manufactured to speed up the ethernet maintenance time and work efficiency for sale to the United States, Canada and Globally. These devices consist of PING, router trace, a port location tool, a loop-back tool and offers a variety of Ethernet diagnostic functions. These E1 Ethernet test instruments are all incorporated with test tools for E1, V port, and Gigabit Ethernet link repairs, and failure diagnosis. E1 Ethernet testing devices are user-friendly, can be used in Ethernet cable tests, flux error code tests, connectivity performance, traffic testing, ethernet wire testing, and bandwidth verification. As these devices help in measuring and proving performance for criteria Ethernet networks they are commonly used in the RFC2544 performance test.

  • Hardness Tester

    iMicro - Nanomechanics, Inc.

    The iMicro brings all the advantages of nanoindentation into the field of microhardness testing so that any laboratory can measure microhardness with unparalleled speed, accuracy, precision and simplicity, and with the lowest cost-of-ownership on the market. The iMicro is positioned to revolutionize industrial quality-control microhardness testing. With just a few mouse clicks, the operator sets up hundreds of tests on multiple samples. And because modern indentation standards (ISO 14577 and ASTM E2546) prescribe the calculation of Vickers Hardness, Knoop Hardness, and Young''s modulus without imaging the hardness impression, all tests are completely automated. From sample installation to the final report, the entire process is radically faster and easier than what most people expect from a microhardness tester. The up-time requirements of industry are met through a robust, user-friendly design, and Nanomechanics'' unparalleled technical support.

  • Hardness Testers

    MH310 - Dandong Flaw Detector Equipment Co., Ltd.

    MH310 portable Leeb hardness tester, based on Leeb hardness measuring principle, quickly and easily on-site test the hardness of series meta materials, support free conversion between Leek, Brine , Rockwell hardness scale and others, it uses high contrast segment LCD to display clear, stable performance. integrated high speed thermal printer ,which can print on-site measurements. It is widely used in annealing, tempering, quenching , quality control for the work piece; hardness testing for machine too and automobile chassis ; on site hardness testing of in service non-removable parts; quality testing for hardware, forging, machine too s and special steels; quality control for batch production process and so on.Good quality and effective cost ,which is a wise choice for regular need of hardness testing.

  • IC/BGA Tester

    Focus-2005 - Kyoritsu Testsystem Co., Ltd.

    As a screening checker to detect defective devices(mainly electrostatic destruction)which are returned from fields before failure analysis process of IC/LC in the quality assurance division of semiconductor manufacture.As a screening checker to detect defective devices before acceptance inspection by IC/LSI expensive tester at semiconductor company(trading, manufacture)Short/Open checker for semiconductor sensor device.It is possible to measure two kinds of measurements which are constant voltage biased current measurement and constant current biased voltage measurement. User can set the threshold of 10 ranks. (auto measurement)Only device can be measured. It is also possible to fabricate the test fixture.Various devices can be measured by replacing the socket board.It is no need to generate complex test programs as reference values are calculated from good device.It can be expanded by adding multiplexer boards which are 128pins per one board.(MAX 2048pins)

  • Tribometers/Abrasion Testers

    AEP Technology

    AEP Technology offers several ASTM, ISO DIN compliant friction and wear tester models optimized for various applications. The modular design allows it to run on one platform (rotary, linear reciprocating, linear, block-to-ring, etc.), and to ensure high repeatability, during the testing process our downward force friction and wear testing machine controls several standard tests. High-end electronics, multi-core 64-bit processor that allows it to use multiple in-situ sensing technologies (recording friction, wear, displacement, force, volume, temperature, humidity, position, speed, etc., during testing) with high resolution Embedded powerful platform imaging head (sections of atomic force microscopes, etc.). Ease of use and robust unique design make AEP Technology a powerful tool in friction and wear testing machine development and production environments.

  • Cable Tester

    CCT-100 - Cosam Industries

    Automatic Custom Cable Tester. Instantly test up to 52 test points as soon as you connect your cable. OLED display with pass/fail indicating light and audible notification. Steel construction: 7.75″ x 3.50″ x 1.5″Capable: 52 Test points (Cables up to 26 wires) Detects Opens, Shorts, Miss-wires, Bad connections, and Diode polarity.Versatile: Many standard connector boards available as well as a build-your-own option for specialized connectors.Compact: 75” x 3.5” x 1.5” (197 mm x 89 mm x 38 mm)Rugged: Made from 18 gauge cold rolled steel. Will last for decades.Fast: Tests at speeds up to thirty times per second and starts without pressing a button.Intuitive: Easy to read status updates shown on the clear and bright OLED display along with simple Pass/Fail indication by both green/red LED and dual-tone audio buzzer.

  • Hardness Testers

    MH660 - Dandong Flaw Detector Equipment Co., Ltd.

    MH660 portable Leeb hardness tester is Mitech latest upgrade model,it focuses on user experience and innovative features.Using 320 x 240 color LCD display,can also present clear measurement results in dim light and strong sunlight environment,greatly enhance the visual experience; sealed metal case compact design,smaller,better quality,designed to withstand harsh field environment of the oil,dust,more original point calibration function is used to do multi-point calibration for convert curve to reduce errors;during measurement instrument can automatically identify the measuring direction,automatically alarm when out of rage,to meet the inspection requirements with high precision and multi-angle material collected,support free conversion between hardness type;low-power design powered by two AA batteries,support multiple languages.Blue-tooth printer.It is widely used in metal processing and manufacturing,special equipment and permanent component failure analysis in service,inspection and other fields.Particularly suitable for large non-removable part of the site hardness testing.It is to improve the pass rate of production and cost savings necessary professional precision instrument.

  • Peeling Tester

    BN-3 - Shanghai Dean Electrical Co., Ltd

    Executive standard: GB/T4074.3-2008/IEC60851-3;Inspection standard: JB/T4279.6-2008Used to measure the film adhesion property of enameled round wires with nominal conductor diameter of 1.0mm and below;High-end SCM control is used;Set arbitrarily the number of twist;LED would automatically display the number of twists;Twist counter performs accurate and reliable counting;High-strength steel scraper would complete sample scarping at once, easy to operate and use.

  • Bending Tester

    BXW-16 - Shanghai Dean Electrical Co., Ltd

    Executive standard: GB/T4074.3-2008/IEC60851-3;Applicable to bending test for various electromagnetic wires such as enameled flat wires, paper covered flat wires, glass fiber covered flat wires and thin film covered wires with narrow side less or equivalent to 16mm and corresponding copper and aluminum flat wires.

  • Elongation Tester

    SC-5 - Shanghai Dean Electrical Co., Ltd

    Executive standard: GB/T4074.3-2008/IEC60851-3; Inspection standard: JB/T4279.3-2008Used to test elongation (ductility) of copper wires covered with φ0.100-3.0 mmenamel, silk or other insulation materials and other metal wires with tensile strength ≤2000N;Application of SCM control allows for fast operation and strong anti-interference capacity;Preset elongation of samples with two-digit toggle switch and, when the preset value is reached during test, motor and counter would automatically stop action and display results;The instrument is capable of measuring elongation while also the tensile force and holding the maximum tensile force value during stretching;Clamps are designed according to characteristics of various wires to prevent samples from breaking at clamp jaws, easy to load samples and, after samples are compressed, enamel can be automatically broken;While sample is broken, movable clamp would automatically stop moving, with error between displayed and actual elongation value less than 1%;

  • Jerking Tester

    JLD-10 - Shanghai Dean Electrical Co., Ltd

    Executive standard: GB/T4074.3-2008/IEC60851-3; Inspection standard:JB/T4279.5-2008Used to measure the film adhesion property of enameled round wires with nominal conductor diameter of 1.000mm and below;Built-in small ultra-quiet air compressor would provide power supply and automatic constant pressure;Samples, while being jerked, would not move and slip out;

  • Solderability Tester

    ZHX-35 - Shanghai Dean Electrical Co., Ltd

    Executive standard: GB/T4074.4-2008/IEC60851-4; Inspection standard: JB/T4279.14-2008Used to detect the self-solderability of enameled round wires and wire harness;Set variable temperature range and automatically maintain constant temperature;Under mechanical driven, samples would be withdrawn by the action of automatic insertion and lateral movement, free from vibration and noise;

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