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Light

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

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


Showing product results. 1606 - 1620 of 2220 products found.

  • 94/114dB Sound Calibrator - 1kHz Professional Calibrator for 0.5" or 1.0" Microphones

    407766 - Extech Instruments Corporation

    This 1kHz 94/114dB professional sound calibrator is for 0.5 in. or 1 in. microphones. Calibrates and verifies sound level meter operation. Level position switch to select 94dB or 114dB with power on LED indicator light. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB/114dB to an accuracy of 5% (frequency) and ±0.5dB (94dB)/±1.0dB (114dB). Meets IEC standard 60942 1997-11. Comes complete with two 9V batteries, carrying case and screwdriver.

  • Amplifier

    C-Band - Amonics Ltd.

    Amonics offers polarization maintaining EDFAs for various applications. Including free space communications, coherent beam combining, and detection system. The output light is linearly polarized with high polarization extinction ratio. The compact turnkey benchtop or 19" rackmount instrument incorporates a user-friendly front panel housing with a LCD monitor display, key switch, power adjust control knob and optical connectors. A RS232 or Ethernet computer interface is also equipped.

  • Amplifiers

    Edmund Optics Inc.

    Amplifiers are used to amplify the energy output of photodetectors as well as convert their electrical signal for a number of illumination measurement or spectroscopy applications. Amplifiers are digital systems that amplify the low electrical current transmitted by photodetectors to easily detectable levels. Amplifiers also convert photodetectors' electrical current into voltage so that their signal may be read by other digital devices. Amplifiers are indispensable for nearly any light measurement applications by greatly increasing the usability of a detector system.

  • Beam Directional Power Supply Mains

    SiteX CP160D - Teledyne ICM

    The CP160D is the lightest and most compact generator of the CPSERIES. Featuring a built-in Beryllium window, it is the perfect generator for the inspection of light alloys such as aluminum, magnesium or fiber based materials like glass and carbon, as well as the greater thickness of steel. In fact, with its penetration capacity that is capable of reaching up to 37 mm of steel, the CP160D is able to execute many different types of NDT tasks without the need to ever have to add extra accessories.

  • Bench Power Supply, Single, Adjustable, 1 Output, 3 V, 15 V, 25 A

    72-7670 - Tenma

    High current switching mode DC regulated power supply for radio equipment and high power car stereo work.*3 digit LED display of voltage and current*Overload, overtemperature, overvoltage and short circuit protection*High efficiency with light weight and small size*Current fold back circuit with LED indicator prevents overloading*Variable speed thermally controlled fan*12-month limited warranty *view Terms & Conditions for details

  • British Rail Relays

    Mors Smitt Group

    Mors Smitt manufacture the full range of British Rail equivalent relays including AC & DC coils, instantaneous, gold contacts, safety critical, push to test relay button, timer/time delay, and flashing. These relays can be found throughout Rolling Stock vehicles including locomotives, diesel multiple units (DMUs), electric multiple units (EMUs) and light rail trams. Applications include circuits involved with lighting, doors, brakes and alarms.

  • Constant Potential Generator Power Supply Mains 10 to 160 kV

    CP160D - Teledyne ICM

    The CP160D is the lightest and most compact generator of the CPSERIES. Featuring a built-in Beryllium window, it is the perfect generator for the inspection of light alloys such as aluminum, magnesium or fiber based materials like glass and carbon, as well as the greater thickness of steel. In fact, with its penetration capacity that is capable of reaching up to 37 mm of steel, the CP160D is able to execute many different types of NDT tasks without the need to ever have to add extra accessories.

  • Crude Oil Package for Vapor Pressure

    Grabner Instruments

    The GRABNER INSTRUMENTS' Crude Oil Package is a comprehensive solution for the transport and measurement of the vapor pressure of crude oil according to ASTM D6377 (Expansion Method). The unique Floating Piston Cylinder allows safe sample transfer of “live crude oils” according to ASTM D3700 and eliminates the risk of evaporation of light hydrocarbon ends during transport. The Grabner Instruments crude oil package is also strictly in accordance with the Russian standard GOST 52340.

  • Digital Tire Pressure Gauge 150 PSI 4 Settings

    AstroAI - AstroAI Corp.

    Backlit LCD display and Lighted nozzle for visibility in dimly light areasDesigned to maintain correct tire pressure, reduce tire wear and extend tire life; Digital display reading instantly and clearly being shown, no longer do the guesswork of analog gaugesNozzle easily forms a seal with the valve stem on schrader valves, giving quick and accurate readings in 0.1 increments; 4 settings with range: 0-150PSI / 0-10Bar / 0-10Kgf/cm² or 0-1000KPA

  • Distance Sensors

    SICK Sensor Intelligence

    SICK has a wide range of optic and ultrasonic solutions that measure from sub-microns to kilometers. They solve measuring, detecting and positioning applications using triangulation and time-of-flight modes. Sensors using triangulation are ideal for short-range, highly precise measurement. They can inspect miniature parts, thickness and shape, etc. Time-of-flight sensors work at longer distances, are not influenced by reflectivity or ambient light − perfect for positioning AS/RS, rail cars and gantry cranes.

  • Dual-Sensor Temperature-Measurement Pan/Tilt

    TRITON™ A310 PT (Security) - Teledyne FLIR

    Security professionals around the world have been using FLIR thermal cameras for perimeter and critical asset security for years. Facility Operations and Safety personnel have been using FLIR cameras to gather non-contact temperature measurements and condition monitoring data for decades. A310F and A310PT cameras are the first in the world to combine thermal and visible light video security imaging with automated safety monitoring based on the detection of temperature measurement thresholds.

  • Electrical / Air / ABS Tester

    Inspector 925 - LITE-CHECK LLC.

    The Advanced ABS diagnostic trailer tester with brake and light testing takes the guesswork out of trailer repairs. LITE-CHECK's 3-Step ABS Process will cut ABS troubleshooting time in determining ABS problems. The Inspector 925 includes all of the PLC ABS codes with the latest Roll Stability codes eliminating multiple operations and tools in one simple process. The tester automatically identifies the ABS ECU issues and displays the necessary information to make repairs.

  • ExStik® Chlorine Meter - Direct Reading of Total Chlorine down to 0.01ppm

    CL200 - Extech Instruments Corporation

    CL200 is an ExStik® Chlorine Meter. This revolutionary technique measures Direct Total Residual Chlorine from 0.01ppm to 10ppm. It makes non-subjective measurements unaffected by interferences associated with traditional colorimeters and spectrophotometers like sample color, turbidity, light, and pollutants. This product comes with an electrode, five packs of 10 reagent tablets (50 tests), a protective sensor cap, a sample cup with cap, four CR2032 batteries, and a 48” neck strap.

  • fA Leakage Switch Mainframe

    B2200A - Keysight Technologies

    The B2200A reduces the cost of test by enabling characterization tests to be automated, without compromising the measurement performance of the semiconductor parameter analyzer. It supports a 4-SMU, full-Kelvin configuration and a capacitance meter, with room for future expansion. Includes 14 inputs, each with a unique internal measurement path, and a distinctive capacitance measurement compensation feature for two of the inputs. Provides front panel control via keypad or optional light pen, and supports instruments such as pulse generators.

  • Fusion Splicer

    CARY-F600H - UC Instruments, Corp.

    The CARY-F600H fusion splicer is a small demension, light and most portable fusion splicer. This ruggedized, full-featured unit offers unmatched versatility for splicing in the most challenging environments. The fully ruggedized chassis provides for shock, dust andmoisture protection while the two camera observation system provides for accurate fi beralignment and loss estimation calculations. The CARY-F600H is the ideal splicer to usewhen portability, ruggedness, versatility and reliability are needed for your splicing application.

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