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Light

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

See Also: Illumination, Lighting, Lightning, Lightwave, Daylight, Luminescence


Showing recent results 1681 - 1695 of 1986 products found.

  • Sensors

    Panasonic Automotive & Industrial Systems Europe GmbH

    Here you can find more than 2500 products, including:Ultra miniature photoelectric sensors as small as 14 x 8 x 3mmTrigonometric sensors, which can detect objects independent of color and surfaceFiber sensors, where Panasonic offers a huge range of 150 different fibersHigh-resolution analog laser displacement sensors with an accuracy as low as 0.01µm and a sampling frequency of up to 100kHzSafety light curtainsIn order to cater to individual requirements, Panasonic offers a multitude ofCustomized solutions for optical detection.Inductive, flow, and press sensors round off Panasonic’s sensor portfolio.

  • Refractometers

    PCE Instruments

    Here you will find a variety of refractometers for the measurement of dry substances and different mixtures. We have different refractometers for ranges of 0-10, 0-18 up to 45-82% brix or degrees Oechsle (°Oe) to evaluate wines and liHere you will find additional information on all our refractometersquors, as well as refractometers for the food industry. We also have refractometers that can measure the quantity of coolants, anti-freeze, thickeners, etc. Refractometers are easy to use and have highly accurate optical devices which are based on the principles of light refraction by a prism through a small sample of substance to get a reading, ideal for all types of professionals.

  • Refrigerant Leak Detector

    KM 310 / KM 312 - KUSAM-MECO

    • LED Tip Light• Mute Function• Low battery indication• LED power indicator• Sensor failure indicator (KM 312)• Start-up melody (KM 312)• USB power adaptor (KM 312)• Rugged flexible probe• 3 adjustable sensitivity levels• DC 3.7V rechargeable lithium battery (KM 312)• Multiple colors LED for leak level indicator• Extremely sensitive heated diode sensor• Automatic adjustment & reset to background (KM 312)• Detects R-134a, R-410a, R-407c & R-22 etc.• Microcontroller circuitry that guarantees accuracy & reliability

  • Relay Buddy

    190 - Electronic Specialties Inc.

    Relay Buddy is a quick go / no-go tester for the most common automotive relays. It provides you with an indication of the general health and functioning of the relay switch contacts and coil. Relay Buddy will check the control side of the relay by applying a signal to the relay coil while it checks for proper functioning of the relay contacts. Relay Buddy operates the relay several times during each test session as it watches for consistency in every cycle. Relay Buddy will fail the relay and light the RED LED if any one of the cycles proves unsuccessful during the test session.

  • Relay Buddy PRO Test Kit

    191 - Electronic Specialties Inc.

    Relay Buddy is a quick go / no-go tester for the most common automotive relays. With the included adapters, Relay Buddy now tests 5 different relay types and also tests shielded relays. Relay Buddy provides you with an indication of the general health and functioning of the relay switch contacts and coil. It will check the control side of the relay by applying a signal to the relay coil while it checks for proper functioning of the relay contacts. Relay Buddy operates the relay several times during each test session as it watches for consistency in every cycle. Relay Buddy will fail the relay and light the RED LED if any one of the cycles proves unsuccessful during the test session.

  • Relaying Current Transformer Analyser

    Eltel Industries

    *Measures Ratio, Excitation Characteristics, Polarity, Winding Resistance, Remanance, and Insulation Resistance of secondary winding. * Determines Composite Error. * Used to test un-mounted CTs or CTs that are mounted but isolated inside the power system equipment. * Conducts a whole series of tests automatically, thus speeding up the time to commission CTs and relaying systems. * Battery powered test set - light weight & fully portable. * Provides a graphical presentation of the CT excitation characteristics. * Determines the IEC 10/50 knee point and the point of maximum permeability, ANSI 45 degree Slope Point. * Detects shorted turns or insulation problems within the test CT, thus avoiding commissioning of faulty equipment.

  • Resonant Chopper Systems

    Electro-Optical Products Corp.

    An external clock signal, to provide an ultra stable modulating optical beam motion [sub] system. The system can be used as a "stand alone" unit, in the laboratory, or can be incorporated into a larger instrument/system. The chopper is ONE FIXED FREQUENCY, picked from the range of 5 Hz to 20 kHz. The chopper is a small size, light weigh, low cost and long life device. It requires low power drive electronics and does not radiate electromagnetic interference (EMI). It has high frequency stability and high amplitude stability. The chopper is IR, VIS and UV and high vacuum capable. Reference signal and position output available.

  • Precision Drill Guide

    The Drill Rite - Eastern Technology Corporation

    *Drills straight and true holes every time.*Light and portable.*Your electric hand drill will perform like a professional drill press.*The easy accurate way to drill any pipe tubing or round stock.*Simply place the Drill Rite VGuide on any type of pipe or round stock, from " to 2 " in diameter.*Swing the gate closed and lock it down.*Insert the proper drill bit in the guide bushing and drill a precisely accurate hole.*Includes super hardened drill bushings for popular 3/16" and " holes for rivets and aircraft hardware.*Additional bushings are available for most hole sizes.*Precision made in the U.S.A. from high quality aircraft grade aluminum.

  • Precision Targeting Systems

    Elbit Systems of America®

    Designed to meet the various missions of the United States military, the Common Laser Range Finder-Integrated Capability (CLRF-IC) provides rugged day and night capabilities for reconnaissance, surveillance, and targeting operations. Within a three pound package, the CLRF-IC employs the latest in advanced and lightweight handheld technologies. Featuring a Single Wave-IR night camera, high definition color day camera, eye-safe laser rangefinder, digital magnetic compass and a global positioning system, CLRF-IC increases precision targeting capabilities. Powered by either L91 or CR123 batteries, the system recognizes targets over 3 kilometers in day light and1 kilometer at night.

  • Socket-Tester

    A-SUN TEST LTD.

    A socket tester is a portable electrical instrument used to test for correct operation and wiring standards on power outlet sockets. It is typically a hand-held instrument that either plugs directly into the socket with pins mounted on the tester or comes equipped with a short lead and plug. Depending on the sophistication of the socket tester, a range of status indications may be returned including disconnected phases, reversed phases, and, in the case of a top end instrument, earth loop impedance. Most testers display test results on an array of light emitting diodes (LEDs), and some also allow for an earth leakage test to be carried out with the push of a button. Socket testers are available for most common industrial and domestic voltages and pin configurations.

  • Solar simulator

    XES Series - SAN-EI ELECTRIC CO.,LTD.

    The recent environmental issues have been drawing more attention over the past few years. So "solar simulators" have come into the public eye much more often. They are mainly used for the evaluation of solar cells as well as for other types of tests where sunlight needs to be recreated.The continuous light of xenon lamp, the most faithful reproduction of sunlight, is applied in our highly accurate solar simulator, which has been widely sold across Japan and neighboring countries."SAN-EI" offer a wide range of solar-related optical technologies and can guarantee to satisfy the needs and request of customers.

  • Solar Simulator for Concentrator Cells

    Optosolar GmbH

    Optosolar offers solar simulators with continuous light for small area solar cells (ca. 10mm x 10mm). depending on the cell size, the concentration ratio can exceed 1000 suns. Special designs cover low concentration on large area wafers (156mm x 156mm), as well as line focus applications (e.g. 8mm x 156mm at 8 suns). Flashlight Solar Simulators have the advantage of negligible temperature change to the solar cell. For this reason, they are often used for very high concentration ratios or for multijunction cells in a solar simulator with adjustable spectrum.

  • Smart-UPS On-Line

    Mahavir sys power pvt ltd

    A versatile UPS developed for the harshest power conditions in the world.Smart-UPS On-Line provides high density, true double-conversion on-line power protection for servers, voice / data networks, medical labs, and light industrial applications. Capable of supporting loads from 1 to 20kVA in a rack/tower convertible form, the Smart-UPS On-Line is available from 2U to 12U. Recent family extensions at 15 and 20kVA enable support of power hungry blade servers or heavily loaded equipment racks. When business-critical systems require runtime in hours, not minutes, Smart-UPS On-Line can be configured with matching battery packs to comply with aggressive runtime demands. The included PowerChute management software provides unattended graceful shutdown of network operating systems

  • Rebar Locator

    Profoscope - PASI srl

    The Profoscope is a versatile, fully-integrated rebar detector and cover meter with a unique real-time rebar visualization allowing the user to actually “SEE” the location of the rebar beneath the concrete surface to a maximum depth of 180 mm. This is coupled with rebar-proximity indicators and optical and acoustical locating aids. Rebar diameter can also be estimated within the specified testing range. The Profoscope combines these unique features in a compact, light device that allows the user to operate this rebar detector with one hand making the task of locating rebars a simple and efficient process. In addition, Proceq’s rebar detector convinces through its intuitive user interface making rebar detection easy.

  • Scintillator Detectors

    SIGMA Family - Kromek Group plc

    Our SIGMA range of CsI(Tl) thallium activated caesium iodide scintillator radiation detector products replaces conventional photomultiplier technology with state of the art SiPMs. These gamma-ray detectors offer up to 32.8 cm3 of detection volume, delivered in a package providing significant benefits in cost, size, weight, power consumption and temperature stability. Robust, small and light SIGMA caesium iodide scintillator radiation detectors are perfect for radiation detection in the field and in the lab. Clients have flown them on drones, built them into large detector arrays and other devices. If you need fast detection in an easy to use package this is what you need.