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Light

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

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


Showing results: 1846 - 1860 of 2153 items found.

  • (RDE-OES) Elemental Analyzer

    SpectrOil 100 Series - Ametek Spectro Scientific

    The SpectrOil 100 Rotating Disc Electrode Optical Emission Spectrometer (RDE-OES) is the eighth generation of the market leading RDE elemental spectrometer. It is widely used in commercial oil laboratories, on-site or trailer labs, as a proven means of precisely determining elemental composition in lubricating oil, coolant, light or heavy fuels, grease, and process water. It is also a key component of Spectro’s MiniLab Series of on-site oil analysis solutions, including the best selling MiniLab 153.

  • 5-in-1 Environmental Meter

    Extech 45170CM - Extech Instruments Corporation

    The 45170CM is a convenient 5-in-1 Environmental Meter which measures Air Velocity, Air Volume, Humidity, Temperature and Light. Ergonomic housing design with a large dual "smart" LCD where characters on display reverse direction depending on the function in use. This multi-functional meter is ideal for professional or home use in testing the environmental quality in a building. Featuring Data Hold, Min/Max, Auto Power Off functions. Complete with built-in sensors, wrist strap and 9V battery.

  • Super MUTT Deluxe Edition Electrical Circuit Tester

    #9008-DL - Innovative Products of America

    The Super MUTT places a load on the trailer's electrical circuits to identify wiring problems while providing remote control operation over both air brakes and lights. Built to facilitate a one-man testing operation, the Super MUTT reduces guesswork and inspection time to prevent failures that lead to expensive road calls and citations. The remote control allows for repetitive air brake actuation at each axle to reveal developing problems often missed by normal testing procedures.

  • Petroleum Distillate Tester

    Weshine Electric Manufacturing Co., Ltd

    Weshine invented Petroleum Distillate Tester(VS-9815 Series) is designed and manufactured in accordance with the standard of ASTM D86, which is applicable to determine quantitatively the boiling range characteristics of such products as natural gasoline, light and middle distillates, automotive spark-ignition engine fuels, aviation gasoline, aviation turbine fuels, 1-D and 2-D regular and low sulfur diesel fuels, special petroleum spirits, naphthas, white spirits, kerosines, and Grades 1 and 2 burner fuels.

  • Spectrum Analyzers

    T3SA Series - Teledyne LeCroy

    Teledyne Test Tools new T3SA3000 family of Spectrum Analyzers offers a frequency range of 9 KHz to either 2.1/3.2 GHz alongside many impressive features. With their light weight, small form factor, and user friendly interface, these Spectrum Analyzers take powerful and reliable automatic measurements that are presented on a large, bright, easy to read touch screen display. Typical uses for the T3SA3000 series are research and development, education, production, maintenance, and pre-compliance testing.

  • 20 Channel Actuator/GP Switch Module for 34970A/34972A

    34903A - Keysight Technologies

    The Keysight 34903A is a general-purpose switch module for the 34970A/34972A Data Acquisition/Switch Unit. It has 20 independent single-pole, double-throw (SPDT) relays and is used to cycle power to products under test, control indicator and status lights, and to actuate external power relays and solenoids. Combine it with matrix and multiplexer modules to build custom switch systems. Its 300 V, 1 A contacts can handle up to 50 W, enough for many power line switching applications.

  • Fiber Optic Inspection

    Optical Wavelength Laboratories

    A dependable connector endface inspection scope is a vital part of any fiber optic professional’s tool kit. Inspecting patch cord connector endfaces before attaching them to equipment or patch panels saves time and effort, and ensures a clean, quality connection. These 400x video inspection scopes allow users to view connector endfaces on a PC or laptop screen, preventing harmful invisible light from entering the users eye, and ensuring maximum eye protection.

  • BitScope Micro Oscilloscope & Analyzer

    BS05 - BitScope

    20 MHz Bandwidth.40 MSps Logic Capture.2 Analog Scope Channels.2 Analog Comparator channels.6 Logic/Protocol Analyzer channels.8 & 12 bit native analog sample resolution.Decodes Serial, SPI, I2C, CAN and more.Windows, Linux, Mac OS X & Raspberry Pi.Built-in analog waveform & clock generators.User programmable, C/C++, Python, VM API.Tiny, light weight (14g) and water resistant.Standard oscilloscope probe adapters available.

  • Online Dissolved Oxygen Controller

    LD-LODC-A10 - Labodam

    Online Dissolved Oxygen ControllerLD-LODC-A10features 1 to 2 points dissolved oxygen calibration system, and 4 to 20 mA output signal transmitter. The large and clear back light LCD displays Calibration and setup values, temperature values, ATC (automatic temperature compensation) values, high and low limit of measurement. It measures the amount of dissolved oxygen in mg/l, ppm units or in % of saturation. The accuracy of measurement is improved by manual salinity and barometric pressure compensation mode.

  • LED Optical Aging Test Instrument

    LEDLM-80PL - Lisun Electronics Inc.

    LEDLM-80PL LED Lumen Maintenance and Aging Life Test System is designed according to standards of IES-LM-80, IES-LM-82, TM-21 and GB2312-80, and the software is developed base on Arrhenius model. LED has the features of long life, but with the different working condition and drive current, its life will be different, but generally the life will be around 50K hours. Differ from the traditional lightsource, LED light will decay gradually rather than extinguish instantly, so in the standard of LM-80, it introduces L70, L50 and etc.

  • Portable OTDR Tester

    CARY-OT4000 - UC Instruments, Corp.

    The CA OPTRONICS CARY-OT4000 series 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.

  • Universal Radiometer

    Rm-3700 - Laser Probe Inc.

    The Rm-3700 Single Channel Universal Radiometer, when used with the correct probe, can measure cw and average power (in Watts), as well as the energy (in Joules) of individual pulses up to 2 kHz, over a wide range of intensities and wavelengths. A high-speed Rs-232 computer interface, full statistical analysis of pulse sets, battery/AC power, and audible tuning are just some of the standard features. This tremendous versatility makes it the ideal instrument for research labs, universities, hospitals, and other facilities with multiple light sources and applications.

  • Cable & Antenna Analyzer

    Shanghai Tarluz Telecom Tech Co., LTD

    Adopting new techniques like advanced radio frequency and digital hybrid integration design, broadband and fundamental wave mixing, digital IF processing and intelligent power management, etc., The Cable and Antenna Analyzer has advantages of fast measuring speed, high measurement accuracy, small size, light weight, battery power, touch screen operation and adjustable backlighting. It can measure return loss, standing wave ratio (SWR), impedance, phase, DTF (discontinuity point fixing), etc.

  • Detectors

    Thorlabs, Inc.

    Thorlabs' photodetectors are capable of detecting light throughout the UV, VIS, NIR, IR, and THz spectral regions. Our photodetectors feature sensors that enable properties such as intensity, power, intensity distribution, wavefront shape, energy, and wavelength to be measured. We offer unmounted photodiodes as well as amplified, biased, and avalanche photodetectors. Thermal power detectors are available unmounted, mounted on a PCB, or mounted on an aluminum plate. Also available are position-detecting sensors, integrating spheres, and an acoustic detection module.

  • Thermal Imaging Camera

    TI160 - P5 - Scope T&M Pvt, Ltd.

    TI 160-P5 is a special thermal imaging camera for human body temperature measurement only. Its has Accurate temperature measurement, real-time imaging, ability to quickly lock the hot-spot. It is been widely used in airports, docks,railway stations, schools, shopping malls and other public places to check human body temperature abnormalities. Palmetto design, compact and lightweight, integrated visible light function. Reliable performance and accurate temperature measurement can effectively improve the efficiency of detection.

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