Showing product results. 436 - 450 of 2220 products found.
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Gigahertz-Optik GmbH
Traceable calibrated reference lamps, detectors and reflectors for the calibration and adjustment of sensors and measurement devices for light, optical radiation and light reflection.
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Eclipse Tools
Standard Receptacle Tester. Plug in to check outlet polarity. Lights up lights in pattern to tell outlet status. UL approved
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ams AG
Light-to-Frequency (LTF) sensors convert measurements of light intensity to a digital form for direct interfacing to a microcontroller. The output of the device is a square wave or pulse stream the frequency of which is linearly proportional to the light intensity. LTF converters are designed for applications such as ambient light measurement, light absorption/reflection in products such as white goods, photographic equipment, colorimetry, chemical analyzers and display contrast controls. They may be used in any system that requires a wide dynamic range, and/or high resolution digital measurement of light intensity.
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SICK Sensor Intelligence
Luminescence sensors detect visible and non-visible marks that illuminate when using ultraviolet (UV) light. Fluorescent material and marks are reliably detected independently of their pattern, colors or surface conditions on any material. Luminescence sensors emit UV light with a wave length of approximately 375 nm. Fluorescent substances convert the UV light into long-wave visible light, which is then received and evaluated by the luminescence sensor.
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Shanghai Beihan Electronics Co., Ltd.
Continuity Tester with Torch Light Function• Optical and acoustical Continuity Tester• Torch Light function with continuous light• High current continuity test up to 200mA• External Voltage Protection• For testing cable connections,cable networks, glow lamps, fuses etc.
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TM590 - T&M Tools Limited Co
TM590 series Fiber Optic Multimeter is a newly designed tester, which integrates the optical power meter and optical light source function in one unit. It can separately work as power meter or light source; or simultaneously work as power meter and light source together.
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Dayton T. Brown, Inc.
Every object affects or interprets light differently, so appropriate and accurate measurements are needed in order to determine how much light is being produced by a source or cast upon an object. This can be measured with respect to power requirements, as well as how the human eye interprets that light.
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International Light Technologies
International Light Technologies has been developing and manufacturing high-performance light meters and measurement systems for over 50 years. Our comprehensive portfolio of light measurement products include radiometers, photometers, optometers, dataloggers, lux meters, chroma meters, spectrometers and spectroradiometers.
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NUL-219 - Neulog
The colorimeter measures transmittance and absorbance of red, orange, green and blue light components projected on a solution. The colorimeter logger sensor has an opening for a special square solution cuvette. It turns on four different lights in known values and measures the received light that passes through the solution.
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AC Photonics, Inc.
Optical attenuators reduce the intensity of transmitted light uniformly across the spectrum. Applications include preventing too much light from overloading a receiver.
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Chinup Technology Co., Ltd.
Overall Class: Better than class A. Pulse Duration: 10ms Min. Light pulse stability: <1%. Light Intensity: 0.7~1.2KW/m@AM1.5.
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Bunkoukeiki Co., Ltd
It is a device which measures the spectral sensitivity characteristics and quantum efficiency of various solar cells by irradiating solar cells with monochromatic light of constant energy and constant photon without wavelength dependence. We are constantly monitoring irradiation light quantity with our real real time light quantity monitor control system and are not influenced by fluctuation of light source, so it is a well-established control system with excellent measurement stability and measurement reproducibility.
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Leuze electronic GmbH + Co. KG
Contrast sensors detect and compare contrasts very precisely through the use of different light sources such as white light, laser-generated red light or RGB light. The detected contrasts marks are then reported to the process with minimal signal jitter. Through the automatic selection of the right transmitter colors, various color or gray value combinations can be reliably detected. Bar graph indicators offer additional ease in making adjustments during manual setup.
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Teledyne Princeton Instruments
Diffraction gratings separate polychromatic “white” light into individual wavelengths. Dispersed light is then reimaged by the monochromator/spectrograph so that individual wavelengths can be directed into a detection system or sample.
