Light: Visible spectrum of electromagnetic radiation from 400nm to 700nm.

Showing results 1651 - 1665 of 1976 products found

  • Photometric Testing Services

    Light Laboratory Inc.

    LLI. offers a wide variety of services to fulfill your photometric, color and electrical testing needs. Using our custom, rotating mirror, Type-C goniophotometer, in combination with various integrating spheres, we are able to test many different types of lighting fixtures and light sources. LM-79 -08 Test & LM-80 Test, SSL Photometry Testing, Energy Star®, CEC Title 24, DesignLights Consortium® (DLC), Custom Tests and UL / ETL Safety Test Consultation.

  • Whole Cell Clamp

    BVC-700A - DAGAN Corporation

    Operates as both a Bridge Current Clamp and a Continuous Voltage Clamp Amplifier. Small Box Probe in five current ranges with automatic decimal point selector on meterGated Independent Step Command current or voltage generator with a three digit digital push wheel programming dial.LED indicator lights for headstage multiplier and meter modeBuzz control to facilitate cell penetrationSmall size takes up less rack space, yet is uncluttered, easy to use, with well defined controls  Optional 1000 Gain AC Coupled Headstage for extracellular recording

  • Winding Resistance Ohmmeter

    HTZZ-5A - Wuhan Huatian Electric Power Automation Co., Ltd.

    Winding Resistance Ohmmeter is a very important test project. In the "electrical equipment test procedures", it ranks second in transformer test project. "Electrical equipment test procedures" provides that it is necessary to measure the DC resistance of transformer windings during transformer transfer, heavy maintenance, light maintenance, changing tap joint position, troubleshooting and pre-test, which aims to:

  • Wireless Digital Battery and System Tester

    SDT1 - Schumacher Electric Corporation

    Advanced diagnostic tool uses wireless technology for speedy and accurate micro load testing. Handheld tablet controller with Bluetooth® battery tester moduleProvides a 32-foot wireless range. For 6V and 12V automotive batteries and 12V/24V charging/starting systems. Battery Tester, Electrical System Tester, OBDII Diagnostic Trouble Codes Reader. Battery/Oil Light Reset. Store or email test results (if WiFi is available).

  • UV-A LED Panel Flood Lamps

    PowerMAX™ 365 Series - Spectronics Corp

    PowerMAX 365 Series flood lamps feature a panel of 16 powerful UV-A (365 nm) LEDs specially engineered for non-destructive testing applications. These versatile, stationary light sources can be installed overhead or in-line, and can be ganged together to provide an even wider coverage area. UV-A LED panel flood lamps are also available in two standard-intensity models that are designed for NDT inspection applications requiring limited UV-A output.

  • UVB Sensor

    PMA 2101 - Solar Light Company Inc.

    The UVB sensor PMA 2101 biologically-weighted erythema gives an accurate measurement of ultraviolet radiation from sunlight or artificial light sources, also called sunburning UV radiation (SUV).Its spectral response follows closely the erythema action spectrum. The detector has angular response very close to an ideal cosine function (Lambertian response) making it suitable for measurements of diffuse radiation or radiation generated by extended sources.

  • UV Meter


    This affordable UV meter detects both atmospheric UV-A and UV-B light ranging from 400 nm to 280 nm. It displays the current atmospheric UV index and the UV Irradiance. UV-A and UV-B are the UV rays that penetrate the atmosphere. A graphical meter alongside a UV color code chart makes it easy to determine the level of UV risk.

  • VIS Spectroradiometer

    specbos 1201 - JETI Technische Instrumente GmbH

    specbos 1201 is one of the smallest VIS spectroradiometers available worldwide (download datasheet). Its easy-to-use software has the full complement of radiometric and colorimetric functions requisite for research, diagnostic, and quality control applications. Several special calculations and features are implemented in the software JETI LiVal e.g. the calculation of RGB, PAR and circadian values, pass/ fail functions and a LED Ranker (Ranking of LED's and other light sources; see applications).

  • Visual Fault Locator

    SX271 - Jin Sai Xun(TIANJIN) Electronics Technology Co.,LTD

    SX271 Visual Fault Locator use 650nm laser module as emitter ,Its maximum laser power is 10mW, which is suitable for single mode or multi mode fiber inspection. The output mode can be chosen between CW and 2Hz frequency of light, it is widely used in optical communication,optical components measurement, fiber optical sensor and other fields.

  • Voltage Detectors


    Self-Testing Voltage Detectors are used to verify live or de-energized conductors. These testers may be used with rubber insulating gloves or hot sticks using the splined universal end fitting. Testers indicate the presence of voltage with an extra bright LED light and a distinctive audible signal. It is recommended that the tester be moved closer to the conductor until a warning is indicated, or it touches the conductor, apparatus, or elbow test point. Each tester requires three “C” batteries (included).

  • Voltage-Pen-Detector


    Are a relatively simple testing instrument that enables electricians and other uses tolocate, trace and identify common electrical problems. These testers can locate wires behind walls, underground,and inside junction boxes. Others are designed to find blown fuses or test light fixtures. Some testers can evenlocate neutrals, ground faults, and high voltage lines without interrupting power

  • Universal Cable Measurer

    HTCTI1402 - Shaanxi Hitech Electronic Co.,Ltd.

    Universal cable measurer adopts advanced LXI bus automatic measure technology. It is designed to test the connection, break, short circuit, wrong wiring and other indexes in various cables, insulation and voltage withstanding between cable cores, cores and shells. The universal cable measurer, being small, light and having good expansion, can be used for automatic test of cables and wire strands in aerospace, spaceflight, navigation, communication, automobile industry, etc.

  • Vehicle Standard Interface

    VSI-2534 - DG Technologies

    Vehicle reprogramming tools are becoming an essential auto diagnostic tool in automotive repair shops. Technicians often come across OEM Technical Service Bulletins that require them to reprogram the vehicle with the latest OEM calibration files in order to diagnose and repair car problems such as check engine light, gas mileage, false DTCS, shifting, hesitation, rough idle, emissions quality, ABS, performance and more.

  • Video Format Identifier

    VFID - Gekco

    The Video Format Identifier, Model VFID, determines the input video format, either NTSC/EIA orPAL. The input video can be composite color or black and white. The input video is loopedthrough the unit on the rear panel with BNC connectors. If there is no video present, the red ledlabeled NONE will illuminate. If the video input is NTSC/EIA, then the green led labeled NTSC willlight and similarly if PAL video, the green led labeled PAL will light. The input is high impedanceand must be terminated into a 75 ohm load at the end of the transmission line cable.

  • Video Optical Transceiver


    12VDC Independent power supply adapter Belt power light12VDC 4U engine case power source module Belt power light 1UEngine case Contains the power source, the support network management (may select) 4UEngine case The support network management (may select) Structure information: M means stand-alone, R means 1U 19" rack-mount, U means 4U 19" rack-mount