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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. 2131 - 2145 of 2224 products found.

  • Fiber Optic Microscope

    AF-FMD-200 - Advanced Fiber Solutions

    AFS is please to announce the availability of the AF-FMD-200 mini hand held fiber microscope. The AF-FMD-200 is designed to inspect fiber termination ends, providing the most critical view of the fiber end face. This mini scope is smaller, lighter and easier to carry than a standard hand held scope. The AF-FMD-200 has two separate light modes, co-axial LED mode for direct viewing of the end face and oblique LED mode for angle viewing of the end face.

  • 80-Channel, 2 A, SPST PXI Relay Module

    PXI-2520 / 778572-20 - NI

    80-Channel, 2 A, SPST PXI Relay Module—The PXI‑2520 is a general-purpose switch module that features independent single‑pole single‑throw (SPST) Form A armature relays. Each relay is nonlatching with very low on-resistance and low thermal offsets. The PXI‑2520 is fully software programmable, and it supports onboard relay count tracking. With an efficient coupling of voltage/current capability and relay density, this switch module is ideal for automated test equipment (ATE) loads or for controlling heaters, lights, and fans.

  • Smart Emissions Measurement System

    SEMS - HORIBA, Ltd.

    The Smart Emissions Measurement System (SEMS) is an independent, secure big data cloud service and data processing offer used to collect emissions data from any light- or heavy-duty vehicle using combustion engines. This data can be measurements taken during road use, from a database offering a statistically reliable number of vehicle measurements or results from other existing PEMS tests. All measured data is transferred to a cloud-based data server and analysis will be done on HORIBA’s Enterprise platform.

  • FiberTest

    Kurth Electronic GmbH

    The KE8000 is used to detect optical power in the 800~1700nm wavelength range and displays its measurements in µW/dB or dBm. It has 6 calibrated wavelength points (850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm) and can perform both linearity and non-linearity tests. The device is small, light and easy to use, with a large, backlit LCD screen.The KE8000 is the ideal aid for optical network installations, troubleshooting and maintenance in LAN/WAN, Enterprise, Carrier Ethernet, FTTx, PON and telecom wide area networks.

  • 53-Channel, 2 A, SPDT PXI Relay Module

    PXI-2522 / 778572-22 - NI

    53-Channel, 2 A, SPDT PXI Relay Module - The PXI‑2522 is a general-purpose switch module that features independent single‑pole double‑throw (SPDT) Form C armature relays. Each relay is nonlatching with very low on-resistance and low thermal offsets. The PXI‑2522 is fully … software programmable, and it supports onboard relay count tracking. With an efficient coupling of voltage/current capability and relay density, this switch module is ideal for automated test equipment (ATE) loads or for controlling heaters, lights, and fans.

  • 26-Channel, 2 A, DPDT PXI Relay Module

    PXI-2523 / 778572-23 - NI

    26-Channel, 2 A, DPDT PXI Relay Module - The PXI‑2523 is a general-purpose switch module that features independent double‑pole double‑throw (DPDT) armature relays. Each relay is nonlatching with very low on-resistance and low thermal offsets. The PXI‑2523 is fully software … programmable, and it supports onboard relay count tracking. With an efficient coupling of voltage/current capability and relay density, this switch module is ideal for automated test equipment (ATE) loads or for controlling heaters, lights, and fans.

  • Handheld Spectrum Analyzer with Tracking Generator

    2650A - B&K Precision Corporation

    B&K Precision's 2652A is a compact, light weight and cost-effective spectrum analyzer for quick and precise signal investigations, especially away from the bench. The 2652A is a 2650A with a tracking generator added and can be used to rapidly determine transmission characteristics of two-port RF devices. At a weight of only 4 pounds (1.8 kg), the 2652A is by far the lightest full-featured spectrum analyzer available, yet it delivers performance and features comparable to a full-size bench spectrum analyzer and can operate up to 4 hours on a single battery.

  • 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.

  • 40-Channel, 2 A, DPST PXI Relay Module

    PXI-2521 / 778572-21 - NI

    40-Channel, 2 A, DPST PXI Relay Module—The PXI‑2521 is a general-purpose switch module that features independent double‑pole single‑throw (DPST) armature relays. Each relay is nonlatching with very low on-resistance and low thermal offsets. The PXI‑2521 is fully software programmable, and it supports onboard relay count tracking. With an efficient coupling of voltage/current capability and relay density, this switch module is ideal for automated test equipment (ATE) loads or for controlling heaters, lights, and fans.

  • Archival Storage Rooms

    Darwin Chambers Company

    Darwin Chambers Company’s NFPA, GSA, and NARA Directive 1571-compliant Archival Storage Chambers are engineered to provide maximum value, efficiency and conformance with all applicable standards and codes. Archival chambers provide environmental controls for storing records and materials (including paper documents and items with high fibrous content, various films, microfiche, and photographic materials) that require permanent protection for storage and preservation. Our high-performance systems are offered with nearly unlimited operational fail safes, includ- ing full system and control redundancy. In addition to keyed entry, numerous security options are also available, due to the often irreplaceable nature of the materials to be stored and preserved in this type of chamber. Our chambers are engineered to accommodate the loads and unique requirements of the specific materials to be stored, with industry-leading control and uniformity of both temperature and humidity variables. Design considerations include both functional and operational efficiencies and reliability, the safety and comfort of operating personnel, and the ongoing protection of the archived materials from fire, water, light degradation, pests, mold and natural contaminants, pollutants and other man- made threats.

  • CO Monitor

    AI-1200 - Airspace Monitoring Systems

    AGS with Snif technology, and now with a backlit LCD display, the 1200 monitor will accurately measure and display CO levels from 12 ppm to 250 ppm. It also includes alarms like the 1100 with a panel of flashing lights and 92 decibel audio that begins at 30 ppm and grows in intensity to 120 ppm. The Snif technology provides an update every 4 seconds when in alarm to help you find the source, see the trend and otherwise manage the CO event. Like all of our V2 models, it now has a motion switch option built into it. When motion switch management is chosen, the monitor will turn itself on by any movement and if it doesn't sense CO or hasn't moved in 45 minutes, it will shut itself off. The motion switch allows passive screening capability that can dramatically stretch your battery life without risk of forgetting to turn the monitor on or off. Like all of our monitors, there is no routine bump testing or calibration required and the monitor is warranted for five years, even the sensor and its calibration is included in the warranty.

  • Saturable Spectroscopy Laser Lock Module

    AOSense

    The AOSense Laser Lock Module (LLM) provides a compact, mechanically-robust laser frequency reference. An optional add-on for the AOSense Servo and Integrated Laser Controller (SILC), the LLM provides a convenient long-term frequency reference to stabilize a laser for atomic, molecular, or optical applications. Insensitivity to environmental magnetic field and temperature variations, a sturdy design, and fiber-coupled input enable its use in both field and laboratory systems. The LLM provides both a DC output to monitor power variations and an AC-coupled output that enables locking to a high-SNR error signal. Simply plug the LLM into an AOSense SILC and send in fiber-coupled light to view the absorption spectrum, with or without background subtraction; optionally modulate the laser polarization or frequency (for example, with an EOM) to create a high-quality error signal. The long-term frequency drift of the AOSense LLM has been characterized with a GPS-synchronized frequency comb, and has seen use in a variety of atomic physics applications that demand high performance in a small package. The LLM comes standard with either rubidium or cesium; other species are available on request.

  • SWR True Antenna Analyzer

    COMM-connect

    SWR True Antenna Analyzer is a versatile analyzer covering all major communication bands from 30MHz to 2700MHz. The SWR True will analyze antennas and cables. Measurements are represented graphically as VSWR or Return Loss plots. The built in PLL synthesized generator offers a superior accuracy with small step size. The internal operating system controls measurement, display and the I/Os allowing serial communication to PC, USB to memory stick and USB Serial communication. The I/O options are used to write plots to either memory sticks or to a connected PC, the I/Os can also be used to operate the instrument, giving commands and receiving data. For documentation reference the instrument has a real time clock. Multilayer menus are used to setup and control the operation of parameters. The SWR True instrument is small, handy and light weight battery operated with more than 6 hours of continuous operation on the internal NiMh cells. Feature with XML data handling and application viewer is included. Accessory kit with soft carrying bag, car charger and coax adapters for standard types.

  • Ultrasonic Flaw Detector

    MFD550B - Mitech Co., LTD.

    Based on ultrasonic principle, digital ultrasonic flaw detector MFD550B can test, orient, evaluate and diagnose various flaws such as crack, lard, air hole in workpiece’s interior swiftly and accurately without any destruction. With full digital 640X480 TFT LCD display, it show the defect clearly under the dim light and strong sunlight environment. 0-9999mm measuring range can meet the requirement for general defect inspection in manufacturing industry, metallurgical industry, metal processing industry, chemical industry and so on. Low power design with large capacity and high performance lithium ion battery module,it can work more than 10 hours continuously. Full English master-slave menu, emphasizing on user experience, collecting shortcut keys, digital shuttle rotary wheel, cross menu three operating ways inone body, customers with different habits can operate it freely. With comprehensive performance self-checking function, it can automatically generate test reports and support for many languages. With high cost performance, it is the smart choice for the practical economic model of ultrasonic testingequipment.

  • Thermo-hygrometer Handheld Temperature And Humidity Meter

    HW100 - Shenzhen Chuangxin Instruments Co., Ltd.

    HW100 temperature humidity meter is a portable temperature humidity test instrument., selecting high performance capacitor type polymer film humidity sensor and semiconductor type temperature sensor. It has  features of volume small, weight light, easy carrying, multi-function, and high precision, etc., applies to various fields such as hot comfortable research, indoor air quality assessment, verification of HVAC system run situation in building, heating and refrigeration system overhaul, and detection of the air conditioning system during the production process and so on.

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