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

Showing results 1681 - 1695 of 1976 products found

  • Ozone Aging Test Chamber

    Shanghai Linpin Instrument

    Ozone Aging Test Chamber Can be used to test rubber products with static tensile deformation, such as vulcanized rubber, thermoplastic rubber, cable insulating bush; expose the test specimens to the sealed air in the test chamber without light and with constant ozone concentration and constant temperature according to predetermined time, and then observe the cracks on test specimens' surface and the degree of change of other properties to evaluate the rubber's ozone aging resistance properties.

  • OZONE MONITOR

    727-3A - Mast Development

    Upon entering the instrument, the sample is diverted by the gas valve into the catalytic converter which selectively changes any ozone present to oxygen. This sample, with no ozone, then passes though the absorption chamber where the detector measures the amount of ultraviolet light transmitted through it. Upon completion of this cycle, the valve is activated and the sample containing ozone is passed through the absorption chamber. The absorption by ozone of the ultraviolet radiation at a wavelength of 254nm is measured at the sample detector, and displayed in parts-per-million (ppm) ozone.

  • Portable Emissions Measurement System

    OBS-ONE - HORIBA, Ltd.

    Modular on-board emissions measurement system to comply with latest emission testing regulation requirements. Portable emissions measurement system (PEMS) for measuring real driving emissions (RDE) as a direct response to new requirements and testing procedures for certifying passenger cars and light commercial vehicles. The OBS-ONE series measures concentrations of emissions, particulate matter, particle number, exhaust flow rate, monitors GPS data and environmental conditions and calculates mass emissions.

  • Polarimeters

    MRC ltd.

    Measuring range: 45Accuracy: (0.01 + measuring value X 0.05%)Repeatability: 0.01Display: 5 LCDMinimum indicating value: 0.002Monochromatic light source: sodium lamp (589.44nm)Sample tube: 200mm, 100mmPower supply: 220V22V, 50Hz1HzOuter size: 600mm 320mm 220mmWeight (net): 28kgRS232 interface: band rate 9600,1 bit stop, 8 bits dataPetroleum: use in analyses of mineral oil and in control of oil ferment process.Essence: use in analyses of essential oil.Health: use in analyses of diabetics' urine.

  • Optical Multimeter

    RY-OM3207 - Shenzhen Ruiyan Communication Equipment Co., LTD

    RY-OM3207 handheld optical multi meter integrates the functions of an intelligent optical power meter module and of a highly stable light source module in one unit which can perform closed-loop tests by incorporating both modules. Individual regimes of operation can also be manually chosen using menu operation to switch functions. A perfect combination to make your optical fiber tests a lot more convenient.

  • Optical Radiation Safety Test Systems

    Hangzhou Everfine Photo-E-Info Co., LTD

    The system is designed especially for the determination of optical radiation hazard exposures specified in IEC62471, such as actinic UV hazard exposure for the skin and eye, near-UV hazard exposure for the eye, retinal blue light hazard exposure, retinal thermal hazard exposure, thermal radiation hazard for eye and skin, for LED products, UV-lamp, lighting sources, luminaires and etc.

  • Optical Sensors

    Hamamatsu Photonics K.K.

    module is basically comprised of a photomultiplier tube to convert light into electrical signals, a high-voltage power supply circuit, and a voltage divider circuit to distribute the optimum voltage to each dynode, all assembled into a single compact case. In addition to these basic PMT modules, Hamamatsu also provides modules having various additional functions such as signal processing, cooling and interface to PC.

  • Optical Sensors

    Bee Instruments

    Optical (Infra-Red) Proximity Switches with advanced and reliable technology for every application offer a flexible solution for automation, where other Proximity Switches can not perform. Optical Proximity Switches have distinct advantage of higher sensing distance over Inductive and Capacitive types. These can work more reliably in noisy electromagnetic field. As an Infra-red wavelength is used, it is immune to visible light interference.

  • Optical Talk Set

    Rayscience Optoelectronic Innovation Co., Ltd

    This is an intelligent and efficient instrument that combines in one set the functions of both a digital optical phone and a stabilized light source. It is widely used in operations of installation, optical testing, maintenance and fiber attenuation value testing in data network, CATV and Telecommunication network. It can carry out full-duplex communication with high quality connection and not be affected by distance. With comfortable hand feelings, and nice outside looking, the user can easily operate on this optical tester.

  • Optical Talk Set

    TM4103N - T&M Tools

    TM4103N Optical Talk Set is an intelligent and efficient instrument that combines in one set the functions of both a digital optical phone and a stabilized light source. It is widely used in operations of installation, optical testing, maintenance and fiber attenuation value testing in data network, CATV and Telecommunication network. The TM4103 Talk Set can carry out full-duplex communication with high quality connection and not be affected by distance.

  • Optical Test Benches

    Wells Research Inc.

    Wells Research lens benches give you the quantitative insight needed to make critical engineering, manufacturing and business decisions. A range of benches to cover almost any lens that operates in visible light. Sophisticated, state of the art optical measurements. Systems include hardware to perform self-validation. Modular hardware reconfigures to take on the testing tasks of today and tomorrow. Powerful, easy to learn PixelScope™ image analysis software.

  • Optical Tester

    FOD 1203 - Fiber Optic Devices Ltd.

    The Optical Tester FOD 1203 was specifically designed for technical support personnel to take a variety of measurements with a single meter. The FOD 1203 is an updated version of a popular in the industry Optical Power Meter FOD1202 with a built-in light source at 850, 1310, or 1550 nm wavelength. This device not only measures optical power, but also attenuation and continuity in connecting cables.

  • Optical Time Domain Reflectomete

    FTE-7000A - Terahertz Technologies Inc.

    The FTE-7000A Optical Time Domain Reflectometer performs a wide variety of functions as well as being a fast, simple to use OTDR. Its instant on feature, ease of use, rugged housing and affordable price make this the best day to day unit on the market. This unit includes an integrated Video Scope with pass/fail grading map, AutoTest /AutoWave Power Meter and CW/Fiber Identifier Light Source. It is available in 850/1300nm dual multi mode, 1310/1550nm dual singlemode, triple wave and 850/1300/1310/1550nm quad wavelength versions.

  • OTDR

    RY-OT2000 - Shenzhen Ruiyan Communication Equipment Co., LTD

    portable optical time domain reflectometry (OTDR) is the latest FTTx optical fiber cable-based test instrument. It has light weight, elegant appearance, small size, easiness of installation and maintenance, high-capacity built-in battery. It provides multiple built-in test wavelengths and optical testing functions like visual fault locator (VFL). As a new product specially designed for FFTx network testing, it provides site technicians with the highest performance and upgrade services.

  • OTDR Handheld Instrument FTTx, PON, LAN/WAN Measurement

    XG3110 - ShenZhen XiaGuang XP CO., Ltd.

    XG3110 OTDR is a handheld instrument with high performance and multiple functions specially designed for FTTx, PON, LAN/WAN measurement. It combines OTDR, Power Meter, Light Source, VFL into one unit. Except for common OTDR measurement, it supports band-out online measurement, and penetrating the spilitter to perform OTDR measuerment in PON. It is widely applied in openning, commissioning, check & acceptance, and maintenance measurement. It is the most powerful and reliable tool for the engineers in the daily inspections.

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