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

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

Showing product results. 751 - 765 of 2207 products found.

  • Ocean Signal RescueME PLB1 (Personal Locator Beacon)

    RescueME PLB1 - Landfall Navigation

    The RescueME PLB1 is the world's smallest 406mhz & GPS enabled PLBOperation of the rescueME PLB could not be simpler. To activate the PLB: Pull the retractable antenna out by its end tab, flip open the spring loaded cover over the activation button, hold the button for 1 second until the lights blink. Visual instructions are clearly printed on the case. When activated, the rescueME PLB1 will transmit accurate position data from its 66 channel GPS for a minimum of 24 hours while the integrated strobe light ensures maximum visibility.Ocean Signal has ensured that rescueME, like all of its other safety products, exceeds statutory requirements. RescueME PLB provides an incredible 7 year battery life, and is covered by a 7 year warranty. Even after more than 24 hours of continuous operation, and when the battery power is insufficient to transmit the satellite signal, the PLB1's homing beacon and strobe light will continue to operate. This high intensity strobe light features a molded lens to enhance the visibility of its efficient LED and it gives a powerful 1 candela light emission.Self-test of the PLB can be carried out with a simple button press with the start of test and results clearly indicated by a green flashing light. The antenna is easily extended like a normal tape measure and can be retracted using the winding mechanism on the top of the unit. This unique feature greatly facilitates user training and familiarization as it is not a one time deployable antenna similar to existing PLBs.rescueME comes with a snap-in mounting bracket and universal rubber mounting strap which can be fitted permanently or with each use. It is also supplied with a detachable flotation lanyard to accommodate all scenarios out of the box.

  • Digital Fiber Sensor

    FX-300 - Panasonic Industrial Devices Sales Company of America

    Fiber Sensors have again taken another step forward. The deterioration of light emitting elements over time, previously accepted as unavoidable, as well as the conventional idea that Lenses could only be attached at the Fiber end, have now finally been overcome by Panasonic technology. A newly developed light eliminates deterioration, and by incorporating a Lens within the Fiber Sensor itself, stable long-range sensing for long periods of time is now possible for the first time ever.

  • Multispectral PTZ Thermal Camera

    FLIR Elara DX-Series - Teledyne FLIR

    The FLIR Elara™ DX-Series multispectral pan/tilt/zoom (PTZ) security camera provides full situational awareness in the most punishing environments. Combining thermal and visible light imagers, the Elara DX-Series gives operators the ability to monitor large areas in complete darkness, glaring light, and adverse weather. The exceptional detection and identification capabilities of multispectral cameras help integrators provide solutions for challenging imaging problems at critical infrastructure sites and remote facilities.

  • True RMS Power Clamp

    FLIR CM82 - Teledyne FLIR

    The FLIR CM82 is an industrial-grade power clamp meter engineered with advanced power analysis, harmonics measurements, and variable frequency drive (VFD) filtering functions to meet the needs of electrical troubleshooters. The meter features a backlit display screen with large, easy-to-read digits, an analog bargraph, and powerful work lights bright enough to serve as a primary work light. Also tested to withstand a 2m drop, the CM82 has dependable functionality that’s vital to professionals.

  • Uncooled InAsSb Photovoltaic Detector

    P13894-011MA - Hamamatsu Photonics K.K.

    Hamamatsu Photonics K.K. has developed an uncooled InAsSb (indium arsenide antimonide) photovoltaic detector that offers high-speed and high-sensitivity detection of infrared light in the 3 to 11 micron wavelength range. This new device (part number: P13894-011MA) extends the upper limit of sensitivity of Hamamatsu’s InAsSb detectors from 8 microns to 11 microns, which will enable users to measure molecules that absorb longer wavelengths of light and thus analyze more compounds with a single device.

  • Battery Data Logging Device

    FST-AM - Foresight Electronics Co., Ltd.

    A data logger, is an electronic instrument that records measurements at set intervals over a period of time. Depending on the particular data logger, measurements can include: air temperature, relative humidity, AC/DC current and voltage, differential pressure, time-of-use (lights, motors, etc.), light intensity, water temperature, water level, dissolved oxygen, soil moisture, rainfall, wind speed and direction, leaf wetness, pulse signals, room occupancy, plug load, and many more.

  • Camera Uniformity Test - KT Mini Sphere

    Konrad Technologies GmbH

    The KT Mini Sphere is a uniform light source and integral intensity detector based on the integrated sphere concept. Combined with precise current amps and photodiodes for internal adjustment it is capable of accurate intensity and color correlated temperature (CCT) control. The KT-Mini-Sphere can also reperesent light with different intensities. With our calibration and adjustment procedure we are able to allow nearly step less dimming (16bit resolution of current amps) as well as calibrations for different CCTs.

  • Goniophotometer

    Hangzhou Hopoo Optoelectronics Technology Co., Ltd

    This system uses the method of fixing the detector and rotating the lamp under test to measure the light intensity distribution of the light source or lamp under test in all directions in the space. The main shaft and the lamp shaft adopt the conductive slip ring with precious metal fiber point brush structure, which can run 360 degrees continuously without backlash for measurement. There is no need to rotate back and forth to prevent winding and never winding. According to the requirements of the measuring lamps, the system can be configured as a double-column B-β test scheme or a single-column C-γ test scheme. Used for LED lamps (semiconductor lighting), road lamps, floodlights, indoor lamps, outdoor lamps, etc. and LED, energy-saving lamps, fluorescent lamps, incandescent lamps, HID lamps and other light sources of spatial luminosity distribution

  • High and Low Voltage Detector

    279 HD - Standard Electric Works Co., Ltd

    ● Compact and light weight● Self-test function● Voltage detection: 80V~11.4kV AC● Auto power off (5 minutes)● Waterproof: IP66● Identify Line (Phase) and Neutral

  • Voltmeter

    KT7200 - Ketai instrument (kunshan) Ltd.

    0~600V AC and DC voltage can automatically distinguish the light and vibration on and off buzzer CAT III 1000V CAT Ⅳ 600V Your OEM/ODM Partner For Quality

  • On-Board Fuel Consumption Detector

    MF-3200 - Ono Sokki

    - High accuracy within ±0.2 % of reading- Compact size and light weight- A fuel cooling function is provided as standard.- Simultaneous measurement of temperature and pressure together with the flow rate

  • Infrared Thermometer

    CENTER 352 - Center Technology Corp.

    Simple One-Handed Operation, Laser Targeting, LCD With Back Light, °C/°F Select Switch, Laser ON/OFF Switch, Automatic Power Off, Display Hold Function

  • Infrared Thermometer

    CENTER 350 - Center Technology Corp.

    Simple One-Handed Operation, Laser Targeting, LCD With Back Light, °C/°F Select Switch, Laser ON/OFF Switch, Automatic Power Off, Display Hold Function

  • 2CT Method Mini Clamp Tester


    *Compact size and light weight for convenient field use.*True rms reading with wide range from 1mA to 200A.*Extensional measurements by combination with optional auxiliary CT.

  • CO2 Sensors


    Beautifully designed CO2 meter / indicatorEquipped with 3 color traffic light indicatorEquipped with integrated temperature and humidity sensorVery favorable pricing, including AC adapter and table stand

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