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

Showing results 631 - 645 of 1976 products found

  • Hammer Type Surface Resistance Tester


    1.Low battery indicator light on when battery is under 5V. 2.Digital display. 3.Multi-Functional teser measure environmeint Temperature/Humidity/Suface Resistance. Functions: Surface Resistance Meter is designed to measure the resistance of a target surface.The conductive conduit allows measurement from 10³Ω to 10¹²Ω.It is based on ASTM Standard D257 testing method.Press and hold the red button on the surface of targeted object;light on to indicate the result of resistance.High accurancy(50%).

  • Grating Monochromator SR-EQE High Resolution Spectral Response Scanning System

    GiMo - Aescusoft GmbH

    GiMo (Grating Monochromator) is a system for Spectral Response (SR) and External Quantum Efficiency (EQE) measurement of silicon solar cells and III-V solar cells. Up to three different bias light spectra can be applied. Monochromatic light is generated by fully automated scanning double monochromator with up to three gratings, selected for optimum usage with multijunction cells, automated scanning, grating changer and order filter wheel under GPIB control.

  • Photonic Hall Effect

    HMS7000 - ECOPIA

    Classic hall effect measurement system is to read voltage difference made between both diagonal sides, when flowing current and applying magnet field strength, in perpendicular to flowing current direction. - Photonic hall effect measurement is to read various electrical properties by illuminating light of “various range of wavelength” on the sample, in addition to flowing current and applying magnet field strength. - It is great to see “RGB (Red, Green, Blue), Light intensity vs carrier density, carrier mobility, resistivity, hall coefficient”

  • PCI Digital I/O Board - 24 Channels, DB-37M Connector

    CYDIO 24P - CyberResearch, Inc.

    With our CYDIO boards you can turn your PC into an alarm system by sensing contact closures or use it to control lights, locks, motors, heaters, or any number of electronic devices that can be turned on and off. The high-current H models are powerful enough to light LEDs and drive solid-state relays. The CYDIO TTL models can sense and control 0 to 5V logic-level devices. For devices such as motors, you will need to purchase an electromechanical relay mounting panel or a buffered solid-state relay mounting panel (CYSSR or CYERB).

  • Photometric converter

    HC 4000 - optek-Danulat GmbH

    The Haze Control 4000 photometric converter is designed to operate with the optek DTF16 (11°/90° scattered light sensor) and additionally with AF16 or AS16, visable (VIS) or near-infrared (NIR) based sensors. The graphic display can show absorbance, turbidity and concentration in real-time and in any unit of measure such as EBC, FTU, ppm (DE), NTU, ASBC and Helms. These measurements may also be displayed as text, bar graphs or trend values. A factory zero point is implemented for the scattered light sensors.

  • Wide Range Particle Spectrometer

    1000XP - MSP Corporation

    Combines laser light scattering, differential mobility analysis, and condensation particle counting to automatically count and size aerosol particles from 10nm to 10,000nm (0.01µm to 10µm) in up to 120 particle-size channels. The Wide-range Particle Spectrometer, or WPS™, represents a new approach to aerosol measurement by combining laser light scattering, differential mobility analysis and condensation particle counting into a single, compact instrument to measure aerosol concentration and size distribution from 10nm to 10,000nm (0.01µm to 10 µm) in diameter.

  • USB Oscilloscope

    Handyprobe HP3 - TiePie engineering

    The Handyprobe HP3 is a small and light weight USB oscilloscope. The Handyprobe HP3 combines a fast sampling up to 100 MS/s with a high input range of 800 V and a differential input in a small and light enclosure. Powered only by USB, this verstatile USB scope enables safely measuring high voltages anywhere in the field. Its rugged housing is specially designed for use in a dirty and rough environment but is compact enough to fit into any tool case.

  • Vision Inspection Solution for Oriented Products

    V2622 Flex-Lite - Mettler-Toledo, LLC

    An entry level vision inspection solution for oriented products, utilizing high quality smart cameras and lights. Scalable Design.The system is able to expand should your inspection needs change, supporting up to two smart cameras and four lights. Intuitive Vision Software. The Smart Camera software is controlled through our Inspection Manager software, allowing camera configuration changes from a central location. Standardized Components. The V2622 is made up of combinations of standardized components which allow the for quick delivery, set-up and servicing.

  • Visual Fault Locator

    VFL-16 - Shanghai Fibretool Technology Co.,Ltd.

    Fault Locators are a special class of light soures that emit a high intensity visible Red Laser into a patch cord or cable. This light can be used to both check the continuity of a fiber and identify the fiber’s far end, or it can be used to visually identify the location of a fiber break. Most Fault Locators come optimized for singlemode fiber use; however they worke equally as well with multimode fiber.

  • Visual Fault Locators


    Fiber visual fault locator is a kind of device which is able to locate the breakpoint, bending or cracking of the fiber glass. It can also locate the fault of OTDR dead zone and make fiber identification from one end to the other end. Designed with a FC,SC,ST universal adapter, this fiber testing red light is used without any other type of additional adapters, it can locates fault up to 10km in fiber cable, with compact in size, light in weight, red laser output.

  • Vibration Analyzers/Balancers

    Balmac Inc.

    Vibration Analyzer with Strobe Light for vibration analysis and in-place dynamic balancing. These instruments are known for their rugged durability, reliable operation and accurate readings. The Tunable Filter and Strobe Light are a favorite with operators - easy to use and more convenient than digital filters and laser photo tachs. These analyzer/balancers allow operators to dynamically balance rotors of any size and shape.

  • Uncooled InAsSb Photovoltaic Detector

    P13894-011MA - Hamamatsu Photonics K.K.

    Hamamatsu Photonics K.K. has developed an uncooled InAsSb (indium arsenide antimonide) photovoltaic detector that offers high-speed and high-sensitivity detection of infrared light in the 3 to 11 micron wavelength range. This new device (part number: P13894-011MA) extends the upper limit of sensitivity of Hamamatsu’s InAsSb detectors from 8 microns to 11 microns, which will enable users to measure molecules that absorb longer wavelengths of light and thus analyze more compounds with a single device.

  • TwinMate

    L-208 - Sekonic Corporation

    The Sekonic L-208 TwinMate is a palm-sized analog light meter for hand-held incident and reflected ambient light readings. It can also be mounted onto a camera or bracket using the included hot-shoe adapter for quick, camera-positioned reference readings. Though designed primarily for entry-level users, long-time shooters look to the Sekonic L-208 TwinMate as an accurate, easy-to-stow, back-up meter. Owners of rangefinder cameras who desire an incident and reflected meter also appreciate the included shoe mount.

  • Quantum Sensors

    Apogee Instruments, Inc.

    Apogee offers two types of quantum sensors. The Full-spectrum Quantum Sensors feature an improved detector that provides accurate measurements under all light sources, including LEDs, right out of the box. The Original Quantum Sensor is less expensive and great for measuring all light sources except certain LED colors, where post-measurement correction factors need to be applied to achieve accurate readings.

  • Transmittance Dust Measuring Devices

    SICK Sensor Intelligence

    Maintaining a clear sightline even when dust concentrations are highTransmittance dust measuring devices transmit light through the entire duct. With this type of measurement, light attenuation indicates the concentration of dust inside the duct. These measuring devices are specially designed for medium to high dust concentrations and large duct diameters. Consequently, they are equally suited to emission and process monitoring as they are to hall monitoring applications.