Luminance Photometers
measure light emanating from a given direction and surface area.
See Also: Luminance Meters
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Photometers
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Photometers to measure many parameters of water in industry, laboratories, field, gardening Photometers (Monofunction) to measure many parameters of water in industry, laboratories, field, gardening and in the environmental sector. and in the environmental sector. On our photometers website, we have 15 digital monofunctional photometers for the analysis of water (spare parts, reagents, and technical specifications included in the delivery). If needed, we can also offer other equipment for other water parameters. The control of water quality with solid devices is increasingly important, just as checking the quality of drinking water, industrial water and other wastewater. Take advantage of the properties of these photometers to measure various parameters such as chlorine, water hardness, nitrates, etc.
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Photometers And Colorimeters
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Xylem Analytics offers well-proven and highly precise WTW® photometers and colorimeters being used as universal measuring technique in many applications. In water analysis and industrial process the measurement of routine parameters are performed frequently with commercial test kits – partly equipped with barcode. Reagent-free methods and color measurement for quality control are further options. Beside these routine tasks, spectral scans, kinetics, multi-wavelengths and complex multistep procedures are applied in research and education, service labs and special applications. Many of these measuring demands are not only performed in labs but also onsite and in the field.
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Radiometers / Photometers
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Our laboratory-grade PMA-Series PMA2100 and PMA2200 meters can each be used with over 85 of our PMA-Series Sensors, allowing a single meter to serve as aphotometer, a pyranometer or a UV meter simply by changing the sensors! Advanced data logging and software packages are available as well, for total versatility.
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Luminance Colorimeter
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RayClouds Photoelectric Technology Co.,Ltd.
Measurement parameters: luminance, chrominance, color temperature, flicker, Gamma, etc.Applications: mobile phone screens, small flat panel displays, TV displays, etc.
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Luminance Colorimeter
RD Series
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RD series can measure not only luminance and chromaticity, but also response and flicker for display and light source.
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Photometers & Colorimeters
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Instrument Systems Optische Messtechnik GmbH
A photometer is used to measure the photometric quantities of illuminance (lx), luminous intensity (cd), luminous flux (lm), and luminance (cd/m²). The integral method and the fast response time of silicon photodiodes means that photometers can achieve an outstanding measuring speed. They are therefore ideal for performing fast goniophotometric measurements. We take great care in the development and production of photometer heads and use innovative amplifier technologies.
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Luminance Color Meters
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Konica Minolta Sensing Americas, Inc
Similar to Illuminance meters, luminance color meters are three element detectors that both measure photometric brightness falling upon a surface, as well as give color information.
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Peroxide Photometer
Mi490
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Milwaukee MI490 Photometer is for users demanding fast, reliable, repeatable results with ease of use.
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Product
Photometer
DSP 10
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Instrument Systems Optische Messtechnik GmbH
The preamplifier of the DSP 10 photometer was specially developed for fast “on-the-fly” measurements with the AMS and LGS series of goniophotometers from Instrument Systems. Spatial light distribution can be measured in a fraction of the time needed with conventional systems.
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Imaging Photometer & Colorimeter
LumiTop 4000 / 2700
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Instrument Systems Optische Messtechnik GmbH
The patented optical design permits simultaneous measurement of all three sensors in one shot. The accurate spectral measurement is used as a live reference and transferred to the complete display area of the camera. This makes for extremely short measurement times and all relevant optical tests are conducted in a single test station.
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Luminance Colorimeter
BM Series
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There are various lineups such as hand-held type and measurement of ultra low luminance in short time.
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Product
Photometer
Optronik Line DSP 200
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Instrument Systems Optische Messtechnik GmbH
DSP 200 offers outstanding sensitivity and stability for precise measurements even at very low illumination levels. The instrument meets, of course, all requirements of the newest standards, like EN 13032-1 and DIN 5032-7 (2017). A low-noise photo diode with V(lambda)-filtering and optimized electronics provides for a broad dynamic range from 0.1 mlx to 200 klx. At the same time the very high local resolution allows an accurate determination even of high gradients when measuring headlamps. Therefore, the DSP 200 is suitable for all automotive and traffic applications, as well as for flashlights and for measurements of all pulse width modulated light sources.
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Imaging Photometer
L-Series
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RayClouds Photoelectric Technology Co.,Ltd.
L-Series Imaging Photometer is equipped with CMOS detector, cooperated with ProICM professional analysis software to detect the luminance parameters of the two-dimensional imaging screen. Professionally complete the data analysis of the measured parameters to help the tester improve the luminance quality of the finished product and ensure the comfortable use experience of end users.
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User-Serviceable Photometers
8177
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TSI''s Automated Filter Tester Models 8127 and 8130 have been used for respiratory filter and filter media testing by leading regulatory authorities and hundreds of manufacturers for over 20 years. These testers are 42 CFR 84, EN 143, ISO 23328-1 & GB2626 compliant. Cleaning the photometers in these testers used to require sending the assembly to the factory for service.
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Photometer
PH2000
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The digital photometer is used with an photo detector and an integrating sphere for luminous flux lumen measurement.
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Modbus Transmitter for Photometers
LPPHOTS
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with RS485 MODBUS-RTU output for photometric probes
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RGB Laser Illuminance, Luminance & Optical Power Meters
TM6102/TM6103/TM6104
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Accurately evaluate the white balance of displays that use lasers by measuring centroid wavelength and optical power, which are key characteristics in the evaluation of laser light sources. Designed to adjust and inspect RGB lasers. Meters measure radiant illumination, centroid wavelength, illuminance, luminance, chromaticity, Radiant flux (optical power) and luminous flux.
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Flame Photometers
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Flame Photometer applies the emission spectrum as the basic principle, which uses the flame heat and excites part of the atoms in alkaline earth metal. The atoms receive energy and transfer it to the old energy level. When the atom is at a normal energy level it releases the energy.
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Luminance Meters
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Konica Minolta Sensing Americas, Inc
Luminance meters are single element detectors that measure photometric brightness. The Konica Minolta luminance meter measures the amount of emitted or reflected light from a surface. These instruments display luminance in either cd/m2 or foot-lambert (ft-L) and they are lightweight, compact and portable. They can be connected to a PC which can store the measurement data and control the device. The LS-160 has a single lens reflex optical system to precisely measure very small (0.4mm) diameters at very short distances, making it extremely easy to use.
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Integrating Spheres - Luminous Flux Measurement For LEDs And Lamps
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Konica Minolta Sensing Americas, Inc
One of the most important tests in light measurement is the assessment of the total radiant power or luminous flux of light sources using integrating spheres. An integrating sphere’s inside surface is coated with a diffusely reflecting material which guarantees complete integration and homogenization of the emitted radiation. The integrated light is then measured at the detector port.
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Imaging Photometers
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Westboro Photonics offers an intelligent selection of imaging photometers. With a wide range of resolutions, an assortment of lenses, flexible software, and cooled systems, our products are unmatched in the marketplace. We provide three series of photometers to satisfy almost any 2D luminance-based measurement need. Applications including Graphics Testing, Beam Pattern Distribution, Flat Panel Displays and Avionics Panel Balancing are handled with ease, thanks to our robust design, extensive calibrations, and flexible, intuitive analysis software.
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Absolute Luminous Flux Integrators
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Photometric Solutions International Pty Ltd
The Absolute Luminous Flux Integrator (ALFI) is a special device for absolute measurement of the luminous flux output of lamps. It can also to measure the luminous intensity distribution of small lamps and luminaires.
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Special Precision Photometer
B 520 L
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Special photometer for the measurement of photoluminescent pigments and products according to regulations. Display range for illuminance 0.0001 lx (last digit) to 600 000 lx.
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Photometer
Spectra Candela II
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The Spectra Candela II (Model C305) is a compact and easy to use light meter provides an easy, economical means of making highly accurate measurement of indoor and outdoor light levels. Measures foot-candles, lux. Measurement results displayed on Electroluminescent backlit custom liquid crystal display (LCD).
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Luminance
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High-precision meters and probes used to measure the perceived brightness of luminous, actively illuminated, or reflecting surfaces in candelas per square meter (cd/m²) or foot-lamberts.
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Photometers
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Colorimeters measure free or total chlorine or chlorine dioxide. It is an EPA approved DPD measurement method. Accurately analyze your water samples with reliable colorimeters from HF scientific.
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Imaging Colorimeters and Photometers
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Are well designed to handle a large variety of applications and functions. They utilize rapid capture technology to get a complex reading of color distributions and luminance very quickly. Additionally, their imaging photometers are extremely accurate.





























